union gear catalog - · pdf filetomer’s specifications. union gear agrees to repair or...
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PRICES AND TERMS OF PAYMENT• Prices subject to change without notice.• Terms are 1% ten days, net 30 days.• The minimum charge on any sale is $20.00 on “stock” items, and $100 on special order items.• No sales taxes or similar taxes have been included in Union Gear prices. Taxes levied by any taxing
authority shall either be paid by or charged to the purchaser. Quantity discounts are determined by the quantityspecified on a single order for a single shipment to a single consignee.
• Alterations performed on any stock size product will constitute a classification change of that size to a special“non-stock” size and applicable discounts are per item, per order, per shipment.
SHIPMENT AND TRANSPORTATION CHARGES• Union Gear will give full freight allowance at lowest obtainable freight rate on individual shipments
weighing 500 lbs. or more. Unless otherwise specified, back ordered items accumulating less than 500 lbs. and new orders with less than 500 lbs. will be held and accumulated for 500 lb. freight allowed shipment. Made-To-Order items are F.O.B., Quincy, Mass.
• Export shipments weighing over 500 lbs. are made F.A.S. port of exit from the continental United States. Locationof port of exit shall determine discount zone governing shipment.
• Export or special packaging is not included in regular prices and will be charged to the customer.• All shipments of less than 500 lbs., including back-ordered items, are F.O.B. shipping point with no freight
allowed. • Title and right of possession will pass to the customer upon delivery to the carrier at Quincy, Massachusetts.
QUALITYAll Union Gear products will be manufactured in compliance with Union Gear & Sprocket Corporation and/or cus-
tomer’s specifications. Union Gear agrees to repair or replace without charge any of its products, which within 90days after shipment are proved to have been defective as to workmanship or material at the time of shipment, pro-vided that the purchaser gives us immediate written notice of the alleged defect. Union Gear will not be liable forany damages or delay caused by the said defect, nor shall Union Gear be responsible for work done or repairs madeby others.
Special items and stock special run products are based on supplying plus or minus 5% of quantity ordered.
RETURNED GOODSNo goods will be accepted for return unless authorization is issued from the home office of Union Gear & Sprocket
Corporation, Quincy, Massachusetts. Goods that are returned for any reason other than defective material or work-manship will be subject to inspection to insure the items to be in a “resalable” condition. A restocking charge as wellas freight both ways will be deducted from the credit.
CANCELLATIONOrders accepted by Union Gear may not be cancelled or suspended without our consent, and upon terms that will
indemnify us against loss.
GENERALInformation
1(800)535-3321
Steel RacksTeeth cut 14 1/2˚ involute form
TR-12 12 3/4" 3/4" 1.78
TR-10 10 1" 1" 3.20
TR-8 8 1 1/4" 1 1/4" 4.80
TR-6 6 1 1/2" 1 1/2" 6.8
TR-5 5 1 3/4" 1 1/4" 7.83
R-20* 20 3/8" 3/8" .40R-16 16 1/2" 1/2" .83LR-12 12 3/4" 1/2" 1.13R-12 12 3/4" 3/4" 1.78LR-10 10 1" 5/8" 1.90R-10 10 1" 1" 3.20LR-8 8 1 1/4" 3/4" 2.75R-8 8 1 1/4" 1 1/4" 4.80LR-6 6 1 1/2" 1" 4.23R-6 6 1 1/2” 1 1/2” 6.88R-5 5 1 3/4" 1 1/4" 7.83
IN ORDERING, STATE CATALOG NUMBER AND LENGTH ONLY
IN ORDERING, STATE CATALOG NUMBER AND LENGTH ONLY
*Maximum Lengths 4 feet.
CAT. NO. PITCH FACE THICKNESS WEIGHTLBS. PER FOOT
CAT. NO. PITCH FACE THICKNESS WEIGHTLBS. PER FOOT
14 1/ 2̊ and 20˚ pressure angle steel racks are cut in 4 and 6 foot lengths at regular list prices.Odd lengths will be charged at the next longer standard lengths.
GEARS FOR 14 1/2˚ PRESSURE ANGLE RACKS ARE LISTED ON PAGES 4 TO 17. GEARS FOR 20˚ PRESSURE ANGLE RACKS ARE LISTED ON PAGE 3.
MD =
Example:
+ Thickness (T)No. Teeth in Pinion – 2
Diametral Pitch x 2
MD =
MD = 2.350"
+ 1.25013-25 x 2
( )
( )
IN STOCK
IN STOCK
Steel RacksTeeth cut 20˚ involute form
1(800)535-3321
Steel GearsCut 20˚ pressure angle involute tooth form
3/4" FACE 12 PITCH – 20˚ PA. 3/4" FACE12THG-12 1.660 12 1.000" 1/2" 3/4" 1/2" 1.166" .0912THG-15 1.416 15 1.250" 5/8" 1" “ 1.291" .2212THG-16 1.500 16 1.333" “ 1 1/16" “ 1.333" .2512THG-18 1.666 18 1.500" “ 1 1/4" “ 1.416" .3812THG-20 1.833 20 1.666" “ 1 7/16" “ 1.500" .5312THG-21 1.916 21 1.750" “ 1 1/2" “ 1.541" .5912THG-24 2.166 24 2.000" “ 1 3/4" “ 1.666" .8412THG-30 2.666 30 2.500" “ 2 1/4" 5/8" 1.916" 1.6
1" FACE 10 PITCH – 20˚ PA. 1" FACE10THG-12 1.400 12 1.200" 5/8" 15/16" 5/8" 1.500" .2510THG-14 1.600 14 1.400" “ 1 1/8" “ 1.600" .4410THG-15 1.700 15 1.500" 3/4" 1 7/32" “ 1.650 .4710THG-16 1.800 16 1.600" “ 1 5/16" “ 1.700" .5610THG-18 2.000 18 1.800" “ 1 17/32" “ 1.800" .8110THG-20 2.200 20 2.000" “ 1 23/32" “ 1.900" 1.110THG-24 2.600 24 2.400" “ 2 1/8" “ 2.100" 1.710THG-25 2.700 25 2.500" “ 2 7/32" “ 2.150" 1.8
1 1/4" FACE 8 PITCH – 20˚ PA. 1 1/4" FACE8THG-12 1.750 12 1.500” 3/4” 1 1/8" 3/4" 1.875" .568THG-14 2.000 14 1.750" “ 1 3/8" “ 2.000" .848THG-15 2.125 15 1.875" 7/8" 1 1/2" “ 2.062" .948THG-16 2.250 16 2.000" “ 1 5/8" “ 2.125" 1.18THG-18 2.500 18 2.250" “ 1 7/8" “ 2.250" 1.68THG-20 2.750 20 2.500" “ 2 1/8" “ 2.375" 2.08THG-22 3.000 22 2.750" “ 2 3/8" “ 2.500" 2.68THG-24 3.250 24 3.000" “ 2 1/2" “ 2.625" 2.9
1 1/2" FACE 6 PITCH – 20˚ PA. 1 1/2" FACE6THG-12 2.333 12 2.000” 1” 1 1/2” 7/8” 2.333” 1.26THG-14 2.666 14 2.333” “ 1 13/16” “ 2.500” 1.86THG-15 2.833 15 2.500” “ 2” “ 2.583” 2.36THG-16 3.000 16 2.666” “ 2 3/16” “ 2.666” 2.76THG-18 3.333 18 3.000” “ 2 1/2” “ 2.833” 3.66THG-20 3.666 20 3.333” “ 2 7/8” “ 3.000” 4.76THG-21 3.833 21 3.500” “ 3” “ 3.083” 5.16THG-24 4.333 24 4.000” “ 3 1/2” “ 3.333” 5.7
1 3/4" FACE 5 PITCH– 20˚ PA. 1 3/4" FACE5THG-12 2.800 12 2.400” 1” 1 13/16” 7/8” 2.250” 2.05THG-14 3.200 14 2.800” “ 2 1/4” “ 2.450” 3.55THG-15 3.400 15 3.000” “ 2 7/16” “ 2.550” 4.05THG-16 3.600 16 3.200” “ 2 5/8” “ 2.650” 5.05THG-18 4.000 18 3.600” “ 3” “ 2.850” 6.55THG-20 4.400 20 4.000” “ 3 3/8” “ 3.050“ 7.55THG-22 4.800 22 4.400” “ 3 3/4” “ 3.250” 9.3
*MD is based on gears mated with 20˚ steel rack shown on page 2
CAT. NO. O.D. TEETH HOLE HUB DIA. HUB PROJ. * MD WT. IN LBS.PitchDiam.
DESIGNED TO RUN WITH 20˚ STEEL RACK OR GEARS OF SAME PRESSURE ANGLE
1(800)535-3321
Change Gears 20-pitch spur type 41/2̊ involute tooth form all 3/8" face
CG-2085 4.350 85 4.250" .80
CG-2086 4.400 86 4.300" .82
CG-2087 4.450 87 4.350’ .84
CG-2088 4.500 88 4.400" .86
CG-2089 4.550 89 4.450" .88
CG-2090 4.600 90 4.500" .90
CG-2091 4.650 91 4.550" .93
CG-2092 4.700 92 4.600" .96
CG-2093 4.750 93 4.650" .98
CG-2094 4.800 94 4.700" 1.00
CG-2095 4.850 95 4.750" 1.04
CG-2096 4.900 96 4.800" 1.06
CG-2097 4.950 97 4.850" 1.10
CG-2098 5.000 98 4.900" 1.12
CG-2099 5.050 99 4.950" 1.15
CG-20100 5.100 100 5.000" 1.18
CG-20101 5.150 101 5.050" 1.20
CG-20102 5.200 102 5.100" 1.25
CG-20103 5.250 103 5.150" 1.25
CG-20104 5.300 104 5.200" 1.25
CG-20105 5.350 105 5.250" 1.25
CG-20106 5.400 106 5.300" 1.25
CG-20107 5.450 107 5.350" 1.25
CG-20108 5.500 108 5.400" 1.25
CG-20109 5.550 109 5.450" 1.25
CG-20110 5.600 110 5.500" 1.30
CG-20111 5.650 111 5.550" 1.30
CG-20112 5.700 112 5.600" 1.30
CG-20113* 5.750 113 5.650" 1.30
CG-20114* 5.800 114 5.700" 1.30
CG-20115* 5.850 115 5.750" 1.40
CG-20116* 5.900 116 5.800" 1.40
CG-20117* 5.950 117 5.850" 1.40
CG-20118* 6.000 118 5.900" 1.50
CG-20119* 6.050 119 5.950" 1.50
CG-20120* 6.100 120 6.000" 1.60
CG-2051 2.650 51 2.550" .38
CG-2052 2.700 52 2.600" .42
CG-2053 2.750 53 2.650" .46
CG-2054 2.800 54 2.700" .50
CG-2055 2.850 55 2.750" .52
CG-2056 2.900 56 2.800" .54
CG-2057 2.950 57 2.850" .56
CG-2058 3.000 58 2.900" .58
CG-2059 3.050 59 2.950" .60
CG-2060 3.100 60 3.000" .62
CG-2061 3.150 61 3.050" .64
CG-2062 3.200 62 3.100" .66
CG-2063 3.250 63 3.150" .68
CG-2064 3.300 64 3.200" .70
CG-2065 3.350 65 3.250" .72
CG-2066 3.400 66 3.300" .74
CG-2067 3.450 67 3.350" .75
CG-2068 3.500 68 3.400" .76
CG-2069 3.550 69 3.450" .77
CG-2070 3.600 70 3.500" .78
CG-2071 3.650 71 3.550" .79
CG-2072 3.700 72 3.600" .80
CG-2073 3.750 73 3.650" .82
CG-2074 3.800 74 3.700" .84
CG-2075 3.850 75 3.750" .85
CG-2076 3.900 76 3.800" .87
CG-2077 3.950 77 3.850" .87
CG-2078 4.000 78 3.900" .88
CG-2079 4.050 79 3.950" .88
CG-2080 4.100 80 4.000" .88
CG-2081 4.150 81 4.050" .90
CG-2082 4.200 82 4.100" .92
CG-2083 4.250 83 4.150" .94
CG-2084 4.300 84 4.200" .96
CG-2020 1.100 20 1.000" .06
CG-2021 1.150 21 1.050" .06
CG-2022 1.200 22 1.100" .07
CG-2023 1.250 23 1.150" .08
CG-2024 1.300 24 1.200" .09
CG-2025 1.350 25 1.250" .10
CG-2026 1.400 26 1.300" .11
CG-2027 1.450 27 1.350" .12
CG-2028 1.500 28 1.400" .13
CG-2029 1.550 29 1.450" .14
CG-2030 1.600 30 1.500" .16
CG-2031 1.650 31 1.550" .17
CG-2032 1.700 32 1.600" .19
CG-2033 1.750 33 1.650" .20
CG-2034 1.800 34 1.700" .22
CG-2035 1.850 35 1.750" .24
CG-2036 1.900 36 1.800" .26
CG-2037 1.950 37 1.850" .28
CG-2038 2.000 38 1.900" .30
CG-2039 2.050 39 1.950" .32
CG-2040 2.100 40 2.000" .34
CG-2041 2.150 41 2.050" .36
CG-2042 2.200 42 2.100" .38
CG-2043 2.250 43 2.150" .40
CG-2044 2.300 44 2.200" .42
CG-2045 2.350 45 2.250" .44
CG-2046 2.400 46 2.300" .48
CG-2047 2.450 47 2.350" .50
CG-2048 2.500 48 2.400" .52
CG-2049 2.550 49 2.450" .54
CG-2050 2.600 50 2.500" .56
CAT. NO. O.D. TEETH PITCH WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT.DIAM. IN LBS.
STATE CATALOG NUMBER AND STYLE WANTED
STEEL, PLAIN, NO HUBS STEEL, PLAIN, NO HUBS STEEL AND CAST IRON
* C A S T I R O N C O N S T R U C T I O N
STYLE “K”5/8" Hole with
2 Keyways1/8" x 1/16" at 180˚ No. CGB – 20
Change Gear BushingLength – 3/4" Inside Dia. 7/16"
STYLE “P”1/2" Hole No Keyway
IN STOCK
Union GearExclusive!
1(800)535-3321
PLAIN WEBBEDSPOKED
20LG-12 0.700 12 .600" 5/16" .06
20LG-13 0.750 13 .650" “ .07
20LG-14 0.800 14 .700" “ .08
20LG-15 0.850 15 .750" 3/8" .09
20LG-16 0.900 16 .800" “ .11
20LG-17 0.950 17 .850" “ .13
20LG-18 1.000 18 .900" “ .15
20LG-19 1.050 19 .950" 3/8" .17
20LG-20 1.100 20 1.000" “ .19
20LG-21 1.150 21 1.050" “ .21
20LG-22 1.200 22 1.100" “ .23
20LG-23 1.250 23 1.150" “ .27
20LG-24 1.300 24 1.200" “ .29
20LG-25 1.350 25 1.250" “ .32
20HG-12 0.700 12 .600" 5/16" 15/32" 3/8" PLAIN .03
20HG-13 0.750 13 .650" “ 1/2" “ “ .04
20HG-14 0.800 14 .700" “ 9/16" “ “ .05
20HG-15 0.850 15 .750" 3/8" 39/64" “ “ .05
20HG-16 0.900 16 .800" “ 21/32" “ “ .07
20HG-18 1.000 18 .900" “ 3/4" “ “ .09
20HG-20 1.100 20 1.000" “ 55/64" “ “ .12
20HG-22 1.200 22 1.100" “ 31/32" “ “ .15
20HG-24 1.300 24 1.200" “ 1 1/16 “ “ “ .19
20HG-25 1.350 25 1.250" “ 1 7/64" “ “ .21
20HG-28 1.500 28 1.400" “ 1 17/64" “ “ .27
20HG-30 1.600 30 1.500" “ 1 23/64" “ “ .32
20HG-32 1.700 32 1.600" “ 1 7/16" 1/2" “ .40
20HG-35 1.850 35 1.750" “ 1 9/16" “ “ .50
20HG-36 1.900 36 1.800" “ 1 5/8" “ “ .54
20HG-40 2.100 40 2.000" “ 1 13/16" “ “ .70
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. PROJ. IN LBS.
SPUR GEARS-HUB ONE SIDE SPUR GEARS-HUB ONE SIDE
“HG” SERIES – STEEL “G” SERIES – CAST IRON
20HG-48 2.500 48 2.400" 3/8" 2" 1/2" PLAIN .81
20HG-50 2.600 50 2.500" “ “ “ “ .88
20HG-60 3.100 60 3.000" “ “ “ “ .94
20HG-64 3.300 64 3.200" “ “ “ “ .94
20HG-70 3.600 70 3.500" “ “ “ “ 1.00
20HG-72 3.700 72 3.600" “ “ “ “ 1.20
20HG-80 4.100 80 4.000“ 1/2" “ “ “ 1.30
20HG-84 4.300 84 4.200" “ “ “ “ 1.40
2OHG-90 4.600 90 4.500" “ “ “ “ 1.50
20HG-96 4.900 96 4.800" “ “ “ “ 1.80
20HG-100 8.500 100 5.000" “ “ “ “ 2.00
20G-112 5.700 112 5.600" “ 1 1/2" “ SPOKE 1.30
20G-120 6.100 120 6.000" “ “ “ “ 1.50
20G-140 7.100 140 7.000" “ “ “ “ 1.80
20G-144 7.300 144 7.200" “ “ “ “ 1.80
20G-160 8.100 160 8.000" “ “ 5/8" “ 2.10
20G-180 9.100 180 9.000" “ “ “ “ 2.50
20G-200 5.100 200 10.000" “ 1 3/4" “ “ 2.70
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
Spur Gears20 pitch 141/2̊ involute tooth form 3/8" face - hub one side
IN STOCK
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainWithout hubs - all 3/4” face
1(800)535-3321
Change GearsSpur 16 pitch type change gears141/2̊ involute tooth form all 1/2” face
CAT. NO. O.D. TEETH PITCH WT.DIAM. IN LBS.
CG-1689 5.687 89 5.562" 1.88
CG-1690 5.750 90 5.625" 1.95
CG-1691 5.812 91 5.687" 2.00
CG-1692 5.875 92 5.750" 2.04
CG-1693 5.937 93 5.812" 2.08
CG-1694 6.000 94 5.875" 2.12
CG-1695 6.062 95 5.937" 2.15
CG-1696 6.125 96 6.000" 2.18
CG-1697 6.187 97 6.062" 2.21
CG-1698 6.250 98 6.125" 2.25
CG-1699 6.312 99 6.187" 2.31
CG-16100 6.375 100 6.250" 2.35
CG-16101 6.437 101 6.312" 2.39
CG-16102 6.500 102 6.375" 2.43
CG-16103 6.562 103 6.437" 2.46
CG-16104 6.625 104 6.500" 2.49
CG-16105 6.687 105 6.562" 2.52
CG-16106 6.750 106 6.625" 2.56
CG-16107 6.812 107 6.687" 2.62
CG-16108 6.875 108 6.750" 2.66
CG-16109 6.937 109 6.812" 2.70
CG-16110 7.000 110 6.875" 2.74
CG-16111 7.062 111 6.937" 2.78
CG-16112 7.125 112 7.000" 2.81
CG-16113 7.187 113 7.062" 2.84
CG-16114 7.250 114 7.125" 2.87
CG-16115 7.312 115 7.187" 2.91
CG-16116 7.375 116 7.250" 2.97
CG-16117 7.437 117 7.312" 3.00
CG-16118 7.500 118 7.375" 3.04
CG-16119 7.562 119 7.437" 3.08
CG-16120 7.625 120 7.500" 3.12
CG-16121 7.687 121 7.562" 3.15
CG-16122 7.750 122 7.625" 3.18
CG-16123 7.812 123 7.687" 3.21
CG-16124 7.875 124 7.750" 3.24
CG-16125 7.937 125 7.812" 3.28
CG-16126 8.000 126 7.875" 3.34
CG-16127 8.062 127 7.937" 3.38
CG-16128 8.125 128 8.000" 3.42
CG-16129 8.187 129 8.062" 3.50
CG-1620 1.375 20 1.250" .06
CG-1621 1.438 21 1.312" .08
CG-1622 1.500 22 1.375" .10
CG-1623 1.562 23 1.437" .12
CG-1624 1.625 24 1.500" .14
CG-1625 1.687 25 1.562" .16
CG-1626 1.750 26 1.625" .19
CG-1627 1.812 27 1.687" .21
CG-1628 1.875 28 1.750" .23
CG-1629 1.937 29 1.812" .25
CG-1630 2.000 30 1.875" .29
CG-1631 2.062 31 1.937" .33
CG-1632 2.125 32 2.000" .36
CG-1633 2.187 33 2.062" .38
CG-1634 2.250 34 2.125" .38
CG-1635 2.312 35 2.187" .44
CG-1636 2.375 36 2.250" .44
CG-1637 2.437 37 2.312" .50
CG-1638 2.500 38 2.375" .50
CG-1639 2.562 39 2.437" .56
CG-1640 2.626 40 2.500" .56
CG-1641 2.687 41 2.562" .63
CG-1642 2.750 42 2.625" .68
CG-1643 2.812 43 2.687" .75
CG-1644 2.875 44 2.750" .75
CG-1645 2.937 45 2.812" .75
CG-1646 3.000 46 2.875" .81
CG-1647 3.062 47 2.937" .81
CG-1648 3.125 48 3.000" .94
CG-1649 3.187 49 3.062" .94
CG-1650 3.250 50 3.125" 1.00
CG-1651 3.312 51 3.187" 1.00
CG-1652 3.375 52 3.250" 1.00
CG-1653 3.437 53 3.312" 1.10
CG-1654 3.500 54 3.375" 1.10
STEEL, PLAIN, NO HUBS
NOTE: STYLE P IS A UNION GEAR EXCLUSIVE – CONVENIENT FOR REBORE, HUB WELDING, SPECIAL ALTER APPLICATION.
STEEL, PLAIN, NO HUBS CAST IRON
STYLE “K”3/4" Hole with
2 Keyways3/16" x 3/32" at 180˚
No. CGB – 16Change Gear BushingLength – 1" Inside Dia. 1/2"
STATE CATALOG NUMBER AND STYLE WANTED
STYLE “P”5/8’’ HoleNo Keyway
CAT. NO. O.D TEETH PITCH WT. DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT.DIAM. IN LBS.
CG-1655 3.562 55 3.437" 1.30
CG-1656 3.625 56 3.500" 1.30
CG-1657 3.687 57 3.562" 1.40
CG-1658 3.750 58 3.625" 1.50
CG-1659 3.812 59 3.687" 1.50
CG-1660 3.875 60 3.750" 1.60
CG-1661 3.937 61 3.812" 1.60
CG-1662 4.000 62 3.875" 1.80
CG-1663 4.062 63 3.937" 1.80
CG-1664 4.125 64 4.000" 1.80
CG-1665 4.187 65 4.062" 2.00
CG-1666 4.250 66 4.125" 2.00
CG-1667 4.312 67 4.187" 2.00
CG-1668 4.375 68 4.250" 2.10
CG-1669 4.437 69 4.312" 2.10
CG-1670 4.500 70 4.375" 2.30
CG-1671 4.562 71 4.437" 2.30
CG-1672 4.625 72 4.500" 2.50
CG-1673 4.687 73 4.562" 2.50
CG-1674 4.750 74 4.625" 2.50
CG-1675 4.812 75 4.687" 2.50
CG-1676 4.875 76 4.750" 2.70
CG-1677 4.937 77 4.812" 2.80
CG-1678 5.000 78 4.875" 2.80
CG-1679 5.062 79 4.937" 2.80
CG-1680 5.125 80 5.000" 3.00
CG-1681 5.187 81 5.062" 3.00
CG-1682 5.250 82 5.125" 3.00
CG-1683 5.312 83 5.187" 3.20
CG-1684 5.375 84 5.250" 3.30
CG-1685 5.437 85 5.312" 3.30
CG-1686 5.500 86 5.375" 3.30
CG-1687 5.562 87 5.437" 3.50
CG-1688 5.625 88 5.500" 3.50
IN STOCK
Union GearExclusive!
1(800)535-3321
Spur Gears16 pitch 141/2̊ involute tooth form 1/2" face - hub one side
16LG-12 0.875 12 .750" 3/8" .09
16LG-13 0.937 13 .8125" “ .11
16LG-14 1.000 14 .875" “ .14
16LG-15 1.063 15 .9375" 1/2" .14
16LG-16 1.125 16 1.000" “ .17
16LG-17 1.188 17 1.062" “ .19
16HG-12 0.875 12 .750" 3/8" 9/16" 7/16" PLAIN .0216HG-13 0.937 13 .8125" “ 5/8" “ “ .0416HG-14 1.000 14 .875" “ 11/16" “ “ .0516HG-15 1.063 15 .9375" 1/2" 3/4" “ ‘ .0616HG-16 1.125 16 1.000" “ 13/16" “ “ .0716HG-18 1.250 18 1.125" “ 15/16" “ “ .0916HG-20 1.375 20 1.250" “ 1 1/16" “ “ .1616HG-22 1.500 22 1.375" “ 1 3/16" “ “ .2516HG-24 1.625 24 1.500" “ 1 5/16" “ “ .3116HG-26 1.750 26 1.625" “ 1 7/16" “ “ .4416HG-28 1.875 28 1.750" “ 1 9/16" 1/2" “ .5316HG-30 2.000 30 1.875" “ 1 5/8" “ “ .6216HG-32 2.125 32 2.000" “ 1 3/4" “ “ .7216HG-36 2.375 36 2.250" “ 2" “ “ .94
“HG” SERIES – STEEL “G” SERIES – CAST IRON
HF-1616 1.125 16 1.000" 3/8" 13/16" 1/2" .010HF-1618 1.250 18 1.125" “ 15/16" “ .015HF-1620 1.375 20 1.250" “ 1 1/16" “ .020HF-1622 1.500 22 1.375" “ 1 3/16" “ .030HF-1624 1.625 24 1.500" 1/2" 1 5/16" “ .030HF-1632 2.125 32 2.000" “ 1 13/16" “ .060
16LG-18 1.250 18 1.125" 1/2" .22
16LG-19 1.313 19 1.187" “ .26
16LG-20 1.375 20 1.250" “ .29
16LG-21 1.438 21 1.312" “ .33
16LG-23 1.563 23 1.437" “ .40
16LG-25 1.687 25 1.562" “ .49
16HG-40 2.625 40 2.500" 1/2" 2" 1/2" PLAIN 1.016HG-48 3.125 48 3.000" “ “ “ “ 1.316HG-54 3.500 54 3.375" “ “ “ “ 1.616HG-56 3.625 56 3.500" “ “ “ “ 1.716HG-60 3.875 60 3.750" “ “ 5/8" “ 1.816HG-64 4.125 64 4.000" 5/8" “ “ “ 1.916HG-72 4.625 72 4.500" “ “ “ “ 2.316HG-80 5.125 80 5.000" “ “ “ “ 2.616G-96 6.125 96 6.000" “ 1 3/4" “ SPOKE 2.416G-112 7.125 112 7.000" “ “ “ “ 2.916G-128 8.125 128 8.000" “ “ “ “ 3.116G-144 9.125 144 9.000" “ “ 3/4" “ 4.116G-160 10.375 160 10.000" “ “ “ “ 4.616G-192 12.125 192 12.000" “ 2 1/4" “ “ 5.9
SPUR GEARS – HUB ONE SIDE SPUR GEARS – HUB ONE SIDE
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH DIAM. HOLE HUB DIAM. HUB. PROJ. WT. IN LBS.
FOR QUIET RUNNINGFOR HIGH SPEED
IN STOCK
IN STOCK
Union Gear Exclusive!
PLAIN WEBBEDSPOKED
Steel Long Face Pinions141/2̊ involute tooth form plainWithout hubs - all 1” face
Non-Metallic Spur Gears141/2̊ involute tooth form 1/2” face - hub one side
1(800)535-3321
Change Gears12 pitch spur type change gears141/2̊ involute tooth form all 3/4” face
STYLE “K”1" Hole with
Two 1/4" x 1/8"Keyways at 180˚
No. CGB – 12Change Gear Bushing
Length – 1 1/2" Inside Dia. 3/4"
STYLE “P”3/4" Hole No Keyway
CAT. NO. O.D. TEETH PITCH WT. DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT. DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT.DIAM. IN LBS.
STEEL, PLAIN, NO HUBS
* CAST IRON CONSTRUCTION
STEEL AND CAST IRON CAST IRON
STATE CATALOG NUMBER AND STYLE WANTED
CG-1253 4.583 53 4.416" 3.20
CG-1254 4.666 54 4.500" 3.30
CG-1255 4.750 55 4.583" 3.40
CG-1256 4.833 56 4.666" 3.50
CG-1257 4.916 57 4.750" 3.70
CG-1258 5.000 58 4.833" 3.80
CG-1259 5.083 59 4.916" 3.80
CG-1260 5.166 60 5.000" 4.00
CG-1261 5.250 61 5.083" 4.20
CG-1262 5.333 62 5.166" 4.30
CG-1263 5.416 63 5.250" 4.50
CG-1264 5.500 64 5.333" 4.50
CG-1265 5.583 65 5.416" 4.90
CG-1266 5.666 66 5.500" 5.00
CG-1267 5.750 67 5.583" 2.90
CG-1268 5.833 68 5.666" 2.95
CG-1269 5.916 69 5.750" 3.00
CG-1270 6.000 70 5.833" 3.03
CG-1271 6.083 71 5.916" 3.07
CG-1272 6.166 72 6.000" 3.10
CG-1273 6.250 73 6.083" 3.14
CG-1274 6.333 74 6.166" 3.17
CG-1275 6.416 75 6.250" 3.20
CG-1276 6.500 76 6.333" 3.24
CG-1277 6.583 77 6.416" 3.27
CG-1278 6.666 78 6.500" 3.30
CG-1279 6.750 79 6.583" 3.33
CG-1280 6.833 80 6.666" 3.37
CG-1281 6.916 81 6.750" 3.40
CG-1282 7.000 82 6.833" 3.43
CG-1283 7.083 83 6.916" 3.47
CG-1284 7.166 84 7.000" 3.50
CG-1285 7.250 85 7.083" 3.75
CG-1286 7.333 86 7.166" 4.00
CG-1287 7.416 87 7.250" 4.25
CG-1288 7.500 88 7.333" 4.50
**********************
CG-1289 7.583 89 7.416" 4.56
CG-1290 7.666 90 7.500" 4.63
CG-1291 7.750 91 7.583" 4.69
CG-1292 7.833 92 7.666" 4.75
CG-1293 7.916 93 7.750" 4.87
CG-1294 8.000 94 7.833" 5.00
CG-1295 8.083 95 7.916" 5.12
CG-1296 8.166 96 8.000" 5.25
CG-1297 8.250 97 8.083" 5.37
CG-1298 8.333 98 8.166" 5.50
CG-1299 8.416 99 8.250" 5.60
CG-12100 8.500 100 8.333" 5.72
CG-12101 8.583 101 8.416" 5.85
CG-12102 8.666 102 8.500" 5.97
CG-12103 8.750 103 8.583" 6.10
CG-12104 8.833 104 8.666" 6.20
CG-12105 8.916 105 8.750" 6.32
CG-12106 9.000 106 8.833" 6.45
CG-12107 9.083 107 8.916" 6.57
CG-12108 9.166 108 9.000" 6.70
CG-12109 9.250 109 9.083" 6.80
CG-12110 9.333 110 9.166" 6.92
CG-12111 9.416 111 9.250" 7.04
CG-12112 9.500 112 9.333" 7.17
CG-12113 9.583 113 9.416" 7.29
CG-12114 9.666 114 9.500" 7.42
CG-12115 9.750 115 9.583" 7.52
CG-12116 9.833 116 9.666" 7.64
CG-12117 9.916 117 9.750" 7.77
CG-12118 10.000 118 9.833" 7.89
CG-12119 10.083 119 9.916" 8.02
CG-12120 10.166 120 10.000" 8.12
CG-1220 1.833 20 1.666" .25
CG-1221 1.917 21 1.750" .30
CG-1222 2.000 22 1.833" .35
CG-1223 2.083 23 1.916" .40
CG-1224 2.166 24 2.000" .45
CG-1225 2.250 25 2.083" .50
CG-1226 2.333 26 2.166" .57
CG-1227 2.416 27 2.250" .64
CG-1228 2.500 28 2.333" .72
CG-1229 2.583 29 2.416" .80
CG-1230 2.667 30 2.500" .87
CG-1231 2.750 31 2.583" .95
CG-1232 2.833 32 2.666" 1.03
CG-1233 2.916 33 2.750" 1.11
CG-1234 3.000 34 2.833" 1.19
CG-1235 3.083 35 2.916" 1.25
CG-1236 3.167 36 3.000" 1.31
CG-1237 3.250 37 3.083" 1.40
CG-1238 3.333 38 3.166" 1.50
CG-1239 3.416 39 3.250" 1.60
CG-1240 3.500 40 3.333" 1.60
CG-1241 3.583 41 3.416" 1.80
CG-1242 3.666 42 3.500" 1.80
CG-1243 3.750 43 3.583" 2.00
CG-1244 3.833 44 3.666" 2.10
CG-1245 3.916 45 3.750" 2.10
CG-1246 4.000 46 3.833" 2.30
CG-1247 4.083 47 3.916" 2.40
CG-1248 4.166 48 4.000" 2.60
CG-1249 4.250 49 4.083" 2.80
CG-1250 4.166 50 4.166" 2.80
CG-1251 4.416 51 4.250" 2.80
CG-1252 4.500 52 4.333" 3.00
IN STOCK
Union GearExclusive!
1(800)535-3321
Spur Gears12 pitch spur gears 141/2̊ involute tooth form 3/4" face - hub one side
HF-1215 1.417 15 1.250" 1/2" 1" 1/2" .03
HF-1216 1.500 16 1.333" “ 1 3/32" “ .03
HF-1218 1.667 18 1.500" “ 1 1/4" “ .04
HF-1220 1.833 20 1.666" “ 1 7/16" “ .04
HF-1221 1.917 21 1.750" “ 1 1/2" “ .05
HF-1222 2.000 22 1.833" “ 1 9/16" “ .05
HF-1224 2.166 24 2.000" 5/8" 1 3/4" “ .06
HF-1230 2.667 30 2.500" “ 2 1/4" “ .09
12LG-12 1.166 12 1.000" 1/2" .1812LG-13 1.250 13 1.083" “ .2512LG-14 1.330 14 1.166" 5/8" .2512LG-15 1.416 15 1.250" “ .3112LG-16 1.500 16 1.333" “ .3812LG-17 1.583 17 1.416" “ .43
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
“HG” SERIES-STEEL
SPUR GEARS -HUB ONE SIDE SPUR GEARS -HUB ONE SIDE
“G” SERIES-CAST IRON
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
12LG-18 1.666 18 1.500" 5/8" .5012LG-19 1.750 19 1.583" “ .5912LG-20 1.833 20 1.666" 3/4" .6512LG-21 1.916 21 1.750" “ .7512LG-22 2.000 22 1.833" “ .8112LG-24 2.166 24 2.000" “ 1.00
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
F-1215 1.417 15 1.250" 5/8" 1/8" X 1/16" .02F-1216 1.500 16 1.333" “ “ .03F-1217 1.580 17 1.417" “ “ .03F-1218 1.667 18 1.500" “ “ .03F-1219 1.750 19 1.583" “ “ .04F-1220 1.833 20 1.666" “ “ .05F-1221 1.917 21 1.750" “ “ .06F-1224 2.166 24 2.000" “ “ .09F-1230 2.667 30 2.500" “ “ .19F-1236 3.167 36 3.000" “ “ .31
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB WT.DIAM. DIAM. PROJ. IN LBS.
12 D.P.
12 D.P. IN STOCK
FOR QUIET RUNNING FOR HIGH SPEED
12HG-12 1.166 12 1.000" 1/2" 3/4" 1/2" PLAIN .0912HG-14 1.333 14 1.166" “ 15/16" “ “ .1912HG-15 1.416 15 1.250" 5/8" 1" “ “ .2212HG-16 1.500 16 1.333" “ 1 1/16" “ “ .2512HG-18 1.666 18 1.500" “ 1 1/4" “ “ .3812HG-20 1.833 20 1.666" “ 1 7/16" “ “ .5312HG-21 1.916 21 1.750" “ 1 1/2" “ “ .5912HG-22 2.000 22 1.833" “ 1 9/16" “ “ .6912HG-24 2.166 24 2.0" “ 1 3/4" “ “ .8412HG-30 2.660 30 2.5" “ 2 1/4" 5/8" “ 1.612HG-32 2.833 32 2.666" “ “ “ “ 1.912HG-36 3.166 36 3.0" 2 1/2" “ “ 2.412HG-40 3.500 40 3.333" “ “ “ “ 2.512HG-42 3.666 42 3.5" “ “ 3/4" “ 2.612HG-48 4.166 48 4.0" 3/4" “ “ “ 3.412HG-54 4.660 54 4.50" “ “ “ “ 4.112HG-56 4.833 56 4.66" “ “ “ “ 4.412HG-60 5.166 60 5.00" “ “ “ “ 4.412HG-64 5.500 64 5.33" “ “ “ “ 4.8
12G-72 6.166 72 6.00" 3/4" 2" 3/4" SPOKE 4.0
12G-84 7.000 84 7.00" “ “ “ “ 4.8
12G-90 7.666 90 7.50" “ 2 1/4“ “ “ 5.4
12G-96 8.166 96 8.00" “ " “ “ 5.9
12G-108 9.166 108 9.00" “ “ “ “ 6.6
12G-112 9.500 112 9.33" “ “ “ “ 6.8
12G-120 10.166 120 10.00" 7/8" “ “ “ 7.4
12G-144 12.166 144 12.00" “ 2 1/2" 1" “ 9.7
12G-168 14.166 168 14.00" “ “ “ “ 11.0
12G-180 15.166 180 15.00" “ “ “ “ 12.0
12G-192 16.166 192 16.00" “ “ “ “ 13.0
IN STOCK
IN STOCK
IN STOCK
Union Gear Exclusive!
PLAIN WEBBEDSPOKED
Steel Long Face Pinions141/2̊ involute tooth form plainPlain without hubs - all 1 3/8” face
Non-Metallic Spur Gears141/2̊ involute tooth form
Plain - 1” face - no hub 3/4” face - hub one side
1(800)535-3321
Change Gears10 pitch spur type change gears141/2̊ involute tooth form all 1” face
STYLE “K”1 1/4" Hole with Two 5/16" x 5/32"Keyways at 180˚
No. CGB – 10Change Gear BushingLength – 2" Inside Dia. 1"
STYLE “P”7/8" Hole No Keyway
CAT. NO. O.D. TEETH PITCH WT. DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT. DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT. DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH WT. DIAM. IN LBS.
STEEL, PLAIN, NO HUBS STEEL CAST IRON
STATE CATALOG NUMBER AND STYLE WANTED
CG-1040 4.200 40 4.000" 3.00
CG-1041 4.300 41 4.100" 3.40
CG-1042 4.400 42 4.200" 3.50
CG-1043 4.500 43 4.300" 3.60
CG-1044 4.600 44 4.400" 3.80
CG-1045 4.700 45 4.500" 4.10
CG-1046 4.800 46 4.600" 4.10
CG-1047 4.900 47 4.700" 4.50
CG-1048 5.000 48 4.800" 4.70
CG-1049 5.100 49 4.900" 4.90
CG-1050 5.200 50 5.000" 5.60
CG-1051 5.300 51 5.100" 5.70
CG-1052 5.400 52 5.200" 6.00
CG-1053 5.500 53 5.300" 6.10
CG-1054 5.600 54 5.400" 6.60
CG-1055 5.700 55 5.500" 4.30
CG-1056 5.800 56 5.600" 4.50
CG-1057 5.900 57 5.700" 4.58
CG-1058 6.000 58 5.800" 4.66
CG-1059 6.100 59 5.900" 4.74
CG-1060 6.200 60 6.000" 5.00
CG-1061 6.300 61 6.100" 5.15
CG-1062 6.400 62 6.200" 5.30
CG-1063 6.500 63 6.300" 5.45
CG-1064 6.600 64 6.400" 5.60
CG-1065 6.700 65 6.500" 5.75
CG-1066 6.800 66 6.600" 5.90
CG-1067 6.900 67 6.700" 6.10
CG-1068 7.000 68 6.800" 6.25
CG-1069 7.100 69 6.900" 6.40
CG-1070 7.200 70 7.000" 6.56
CG-1071 7.300 71 7.100" 6.60
CG-1072 7.400 72 7.200" 6.70
CG-1073 7.500 73 7.300" 6.80
CG-1074 7.600 74 7.400" 6.90
CG-1075 7.700 75 7.500" 7.00
CG-1076 7.800 76 7.600" 7.10
CG-1077 7.900 77 7.700" 7.20
CG-1078 8.000 78 7.800" 7.30
CG-1079 8.100 79 7.900" 7.40
CG-1080 8.200 80 8.000" 7.50
CG-1081 8.300 81 8.100" 7.60
CG-1082 8.400 82 8.200" 7.70
CG-1083 8.500 83 8.300" 7.80
CG-1084 8.600 84 8.400" 7.90
CG-1085 8.700 85 8.500" 8.00
CG-1086 8.800 86 8.600" 8.10
CG-1087 8.900 87 8.700" 8.20
CG-1088 9.000 88 8.800" 8.30
CG-1089 9.100 89 8.900" 8.40
CG-1090 9.200 90 9.000" 8.50
CG-1091 9.300 91 9.100" 8.60
CG-1092 9.400 92 9.200" 8.70
CG-1093 9.500 93 9.300" 8.80
CG-1094 9.600 94 9.400" 8.90
CG-1095 9.700 95 9.500" 9.00
CG-1096 9.800 96 9.600" 9.10
CG-1097 9.900 97 9.700" 9.20
CG-1098 10.000 98 9.800" 9.30
CG-1099 10.100 99 9.900" 9.40
CG-10100 10.200 100 10.000" 9.50
CG-1020 2.200 20 2.000" .56
CG-1021 2.300 21 2.100" .69
CG-1022 2.400 22 2.200" .84
CG-1023 2.500 23 2.300" .94
CG-1024 2.600 24 2.400" 1.03
CG-1025 2.700 25 2.500" 1.13
CG-1026 2.800 26 2.600" 1.23
CG-1027 2.900 27 2.700" 1.31
CG-1028 3.000 28 2.800" 1.50
CG-1029 3.100 29 2.900" 1.70
CG-1030 3.200 30 3.000" 1.90
CG-1031 3.300 31 3.100" 1.80
CG-1032 3.400 32 3.200" 1.80
CG-1033 3.500 33 3.300" 1.90
CG-1034 3.600 34 3.400" 2.10
CG-1035 3.700 35 3.500" 2.30
CG-1036 3.800 36 3.600" 2.40
CG-1037 3.900 37 3.700" 2.60
CG-1038 4.000 38 3.800" 2.70
CG-1039 4.100 39 3.900" 2.90
CAST IRON
IN STOCK
Union GearExclusive!
1(800)535-3321
Spur Gears10 pitch spur gears141/2̊ involute tooth form 1" face - hub one side
10 D.P.
10 D.P.
FOR QUIET RUNNING FOR HIGH SPEED
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
10G-55 5.700 55 5.5" 7/8'' 2 1/4" 7/8” WEB 5.0
10G-60 6.200 60 6.0" “ 2 1/2'' “ “ 5.8
10G-64 6.600 64 6.4" “ " “ SPOKE 6.6
10G-70 7.200 70 7.0" “ " “ “ 7.4
10G-72 7.400 72 7.2" “ “ “ “ 7.6
10G-80 8.200 80 8.0" “ “ “ “ 8.4
10G-90 9.200 90 9.0" " “ “ “ 9.4
10G-96 9.800 96 9.6" 1” " " “ 9.8
10G-100 10.200 100 10.0" “ “ “ “ 10.0
10G-110 11.200 110 11.0" “ 2 3/4'' 1” “ 12.0
10G-120 12.200 120 12.0" “ “ “ “ 13.0
10G-140 14.200 140 14.0'' “ “ “ “ 15.0
10G-160 16.200 160 16.0'' “ “ “ “ 18.0
10G-180 18.200 180 18.0'' “ 3'' “ “ 22.0
10G-200 20.200 200 20.0'' “ “ “ “ 24.0
SPUR GEARS - HUB ONE SIDE SPUR GEARS - HUB ONE SIDE
HF-1015 1.700 15 1.5" 5/8" 1 3/16" 5/8" .03
HF-1016 1.800 16 1.6" “ 1 5/16" “ .03
HF-1018 2.000 18 1.8" “ 1 1/2" “ .06
HF-1020 2.200 20 2.0" 3/4'' 1 11/16" “ .12
HF-1025 2.700 25 2.5" “ 2 3/16" “ .25
HF-1030 3.200 30 3.0" “ 2 11/16" “ .43
10LG-12 1.400 12 1.2" 5/8" .3410LG-13 1.500 13 1.3" “ .4410LG-14 1.600 14 1.4" 3/4" .5010LG-15 1.700 15 1.5" “ .6010LG-16 1.800 16 1.6" “ .7510LG-17 1.900 17 1.7" “ .88
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
10LG-18 2.000 18 1.8" 3/4" 1.010LG-19 2.100 19 1.9" “ 1.110LG-20 2.200 20 2.0" “ 1.310LG-21 2.300 21 2.1" “ 1.410LG-22 2.400 22 2.2" “ 1.510LG-25 2.700 25 2.5" “ 2.1
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
F-1015 1.700 15 1.5" 3/4" 3/16" X 3/32" .06F-1016 1.800 16 1.6" “ “ .06F-1017 1.900 17 1.7" “ “ .09F-1018 2.000 18 1.8" “ “ .09F-1019 2.100 19 1.9" “ “ .12F-1020 2.200 20 2.0" “ “ .14F-1022 2.400 22 2.2" “ “ .19F-1025 2.700 25 2.5" “ “ .25F-1030 3.200 30 3.0" “ “ .38F-1035 3.700 35 3.5" “ “ .53
CAT.NO. O.D. TEETH PITCH HOLE HUB HUB WT.DIAM. DIAM. PROJ. IN LBS.
10HG-12 1.400 12 1.2" 5/8" 15/16" 5/8" PLAIN .2510HG-14 1.600 14 1.4" “ 1 1/8" “ “ .4410HG-15 1.700 15 1.5" 3/4" 1 7/32" “ “ .4710HG-16 1.800 16 1.6" “ 1 5/16" “ “ .5610HG-18 2.000 18 1.8" “ 1 17/32" “ “ .8110HG-20 2.200 20 2.0" “ 1 23/32" “ “ 1.110HG-24 2.600 24 2.4" “ 2 1/8" “ “ 1.710HG-25 2.700 25 2.5" “ 2 7/32" “ “ 1.810HG-28 3.000 28 2.8" “ 2 1/2" 7/8” “ 2.610HG-30 3.200 30 3.0" “ 2 5/8" “ “ 3.010HG-35 3.700 35 3.5" “ “ “ “ 3.810HG-36 3.800 36 3.6" “ “ “ 3.810HG-40 4.200 40 4.0" 7/8'' “ “ “ 4.510HG-42 4.400 42 4.2" “ “ “ “ 4.910HG-45 4.700 45 4.5" “ “ “ “ 5.610HG-48 5.000 48 4.8" “ “ “ “ 6.710HG-50 5.200 50 5.0" “ “ “ “ 7.310HG-54 5.600 54 5.4" “ “ “ “ 8.0
“HG” SERIES-STEEL “G” SERIES-CAST IRONIN STOCK
PLAIN WEBBEDSPOKED
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainPlain without hubs - all 1 3/4” face
IN STOCK
Non-Metallic Spur Gears141/2̊ involute tooth form
Plain - 1 1/4” face - no hub 1” face - hub one side
1(800)535-3321
Change Gears8 pitch spur type change gears141/2̊ involute tooth form all 1 1/4” face
STYLE “K”1 3/8" Hole with Two 3/8" x 3/16"Keyways at 180˚
No. CGB – 8Change Gear Bushing
Length – 2 1/2" Inside Dia. 1 1/8"
STYLE “P”1" Hole
No Keyway
CAT. NO. O.D. TEETH PITCH LBS. DIAM.
CAST IRON
ALL CHANGE GEARS LISTED IN THIS CATALOG FROM 20 D.P. TO 8 D.P. AREGENERATED WITH A 14 1/2˚ PRESSURE ANGLE INVOLUTE TOOTH FORM ANDWILL RUN WITH ANY OTHER SPUR TYPE GEAR OF THE SAME DIAMETRALPITCH AND PRESSURE ANGLE.
Made to OrderCustom Gear
Service
CG-843 5.625 43 5.375" 5.60
CG-844 5.750 44 5.500" 5.80
CG-845 5.875 45 5.625" 6.00
CG-846 6.000 46 5.750" 6.10
CG-847 6.125 47 5.875" 6.20
CG-848 6.250 48 6.000" 6.30
CG-849 6.375 49 6.125" 6.40
CG-850 6.500 50 6.250" 6.50
CG-851 6.625 51 6.375" 6.74
CG-852 6.750 52 6.500" 6.93
CG-853 6.875 53 6.625" 7.12
CG-854 7.000 54 6.750" 7.31
CG-855 7.125 55 6.875" 7.50
CG-856 7.250 56 7.000" 7.69
CG-857 7.375 57 7.125" 7.88
CG-858 7.500 58 7.250" 8.00
CG-859 7.625 59 7.375" 8.19
CG-860 7.750 60 7.500" 8.38
CG-861 7.875 61 7.625" 8.91
CG-862 8.000 62 7.750" 9.44
CG-863 8.125 63 7.875" 9.97
CG-864 8.250 64 8.000" 10.5
CG-865 8.375 65 8.125" 12.3
CG-866 8.500 66 8.250" 12.4
CG-867 8.625 67 8.375" 13.0
CG-868 8.750 68 8.500" 13.0
CG-869 8.875 69 8.625" 13.0
CG-870 9.000 70 8.750" 13.3
CAT. NO. O.D. TEETH PITCH LBS. DIAM.
CAST IRON
CAT. NO. O.D. TEETH PITCH LBS. DIAM.
STEEL, PLAIN, NO HUBS
CG-871 9.125 71 8.875" 13.8
CG-872 9.250 72 9.000" 13.9
CG-873 9.375 73 9.125" 13.9
CG-874 9.500 74 9.250" 14.0
CG-875 9.625 75 9.375" 14.2
CG-876 9.750 76 9.500" 14.8
CG-877 9.875 77 9.625" 14.8
CG-878 10.000 78 9.750" 15.1
CG-879 10.125 79 9.875" 15.2
CG-880 10.250 80 10.000" 15.5
CG-881 10.375 81 10.125" 16.0
CG-882 10.500 82 10.250" 16.0
CG-883 10.625 83 10.375" 16.6
CG-884 10.750 84 10.500" 17.2
CG-885 10.875 85 10.625" 17.8
CG-886 11.000 86 10.750" 18.1
CG-887 11.125 87 10.875" 18.7
CG-888 11.250 88 11.000" 19.0
CG-889 11.375 89 11.125" 19.1
CG-890 11.500 90 11.250" 19.9
CG-891 11.625 91 11.375" 20.6
CG-892 11.750 92 11.500" 21.0
CG-893 11.875 93 11.625" 21.2
CG-894 12.000 94 11.750" 21.4
CG-895 12.125 95 11.875" 22.0
CG-896 12.250 96 12.000" 22.7
CG-897 12.375 97 12.125" 23.3
CG-898 12.500 98 12.250" 26.0
CG-899 12.625 99 12.375" 26.3
CG-8100 12.750 100 12.500" 26.6
CG-820 2.750 20 2.500" 1.31
CG-821 2.875 21 2.625" 1.48
CG-822 3.000 22 2.750" 1.65
CG-823 3.125 23 2.875" 1.82
CG-824 3.250 24 3.000" 2.00
CG-825 3.375 25 3.125" 2.00
CG-826 3.500 26 3.250" 2.30
CG-827 3.625 27 3.375" 2.50
CG-828 3.750 28 3.500" 2.70
CG-829 3.875 29 3.625" 2.80
CG-830 4.000 30 3.750" 3.30
CG-831 4.125 31 3.875" 3.60
CG-832 4.250 32 4.000" 3.80
CG-833 4.375 33 4.125" 4.00
CG-834 4.500 34 4.250" 4.30
CG-835 4.625 35 4.375" 4.60
CG-836 4.750 36 4.500" 4.90
CG-837 4.875 37 4.625" 5.30
CG-838 5.000 38 4.750" 5.60
CG-839 5.125 39 4.875" 5.90
CG-840 5.250 40 5.000" 6.30
CG-841 5.375 41 5.125" 7.30
CG-842 5.500 42 5.250" 7.30
STATE CATALOG NUMBER AND STYLE WANTEDIN STOCK
Union GearExclusive!
1(800)535-3321
Spur Gears8 pitch spur gears141/2̊ involute tooth form 1 1/4" face - hub one side
8 D.P.FOR QUIET RUNNING FOR HIGH SPEED
8G-44 5.750 44 5.500" 1'' 2 1/2" 1'' WEB 6.88G-48 6.250 48 6.000" “ 2 3/4" “ “ 8.28G-52 6.750 52 6.500" “ “ “ “ 8.98G-54 7.000 54 6.750" “ “ “ “ 9.48G-56 7.250 56 7.000" “ “ “ “ 9.78G-64 8.250 64 8.000" “ “ “ SPOKE 11.08G-72 9.250 72 9.000" “ 3" 1 1/8" “ 13.08G-80 10.250 80 10.000" 1 1/8" “ “ “ 15.08G-84 10.750 84 10.500" “ “ “ “ 15.58G-88 11.250 88 11.000" “ “ “ “ 16.08G-92 11.750 92 11.500" “ “ “ “ 17.08G-96 12.250 96 12.000" “ 3 1/4" “ “ 18.08G-112 14.250 112 14.000" “ “ “ “ 21.08G-128 16.250 128 16.000" “ “ “ “ 24.08G-144 18.250 144 18.000" “ 3 1/2" 1 1/4" “ 29.08G-160 20.250 160 20.000" “ “ “ “ 33.0
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
“HG” SERIES -STEEL “G” SERIES-CAST IRONSPUR GEARS-HUB ONE SIDECAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.
DIAM. DIAM. PROJ. IN LBS.CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.
DIAM. DIAM. PROJ. IN LBS.8HG-12 1.750 12 1.500" 3/4" 1 1/8" 3/4" PLAIN .568HG-14 2.000 14 1.750" “ 1 3/8" “ “ .848HG-15 2.125 15 1.875" 7/8" 1 1/2" “ “ .948HG-16 2.250 16 2.000" “ 1 5/8" “ “ 1.18HG-18 2.500 18 2.250" “ 1 7/8" “ “ 1.68HG-20 2.750 20 2.500" “ 2 1/8" “ “ 2.08HG-22 3.000 22 2.750" “ 2 3/8" “ “ 2.68HG-24 3.250 24 3.000" “ 2 5/8" 1" “ 3.58HG-28 3.750 28 3.500" “ “ " “ 4.48HG-30 4.000 30 3.750" 1" 2 3/4" “ “ 5.18HG-32 4.250 32 4.000" “ 2 7/8" “ “ 5.78HG-36 4.750 36 4.500" “ 3" “ “ 7.08HG-40 5.250 40 5.000" “ “ “ “ 8.78HG-42 5.500 42 5.250" “ “ “ ‘ 9.8
8LG-12 1.750 12 1.500" 3/4" .658LG-13 1.875 13 1.625" “ .878LG-14 2.000 14 1.750" 7/8" .948LG-15 2.125 15 1.875" “ 1.28LG-16 2.250 16 2.000" “ 1.48LG-17 2.375 17 2.125" “ 1.6
8LG-18 2.500 18 2.250" 7/8'' 1.88LG-19 2.625 19 2.375" “ 2.08LG-20 2.750 20 2.500" 1" 2.28LG-21 2.875 21 2.625" “ 2.58LG-22 3.000 22 2.750" “ 2.88LG-24 3.250 24 3.000" “ 3.5
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
CAT.NO. O.D. TEETH PITCH HOLE HUB HUB WT.DIAM. DIAM. PROJ. IN LBS.
F-815 2.125 15 1.875" 3/4" 3/16" X 3/32" .15F-816 2.250 16 2.000" “ “ .17F-817 2.375 17 2.125" 1" 1/4" X 1/8" .19F-818 2.500 18 2.250" “ “ .22F-819 2.625 19 2.375" “ “ .25F-820 2.750 20 2.500" “ “ .28F-821 2.875 21 2.625" “ “ .31F-822 3.000 22 2.750" “ “ .37F-824 3.250 24 3.000" “ “ .43F-825 3.375 25 3.125" “ “ .47F-828 3.750 28 3.500" “ “ .62F-830 4.000 30 3.750" “ “ .75
HF-816 2.250 16 2.000" 3/4" 1 5/8" 3/4" .15
HF-818 2.500 18 2.250" “ 1 7/8" “ .25
HF-820 2.750 20 2.500" 7/8" 2 1/8" “ .30
HF-824 3.250 24 3.000" “ 2 5/8" “ .50
HF-828 3.750 28 3.500" “ 3 1/8" “ .70
IN STOCKPLAIN WEBBEDSPOKED
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainPlain without hubs - all 2” face
IN STOCK
Non-Metallic Spur Gears141/2̊ involute tooth form
Plain - 1 1/2” face - no hub 1 1/4” face - hub one side
1(800)535-3321
Spur Gears6 pitch spur gears141/2̊ involute tooth form 1 1/2" face - hub one side
FOR HIGH SPEED FOR QUIET RUNNING
F-619 3.500 19 3.166" 1 1/8'' 1/4'' x 1/8'' .57
F-620 3.666 20 3.333" “ “ .62
F-621 3.833 21 3.500" “ “ .69
F-622 4.000 22 3.666" “ “ .78
F-624 4.333 24 4.000" “ “ .93
“HG” SERIES -STEEL “G” SERIES-CAST IRONSPUR GEARS-HUB ONE SIDE
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
6HG-12 2.333 12 2.000" 1" 1 1/2" 7/8" PLAIN 1.2
6HG-14 2.666 14 2.333" “ 1 13/16" “ “ 1.8
6HG-15 2.833 15 2.500" “ 2" “ “ 2.3
6HG-16 3.000 16 2.666" “ 2 3/16" “ “ 2.7
6HG-18 3.333 18 3.000" “ 2 1/2" “ “ 3.6
6HG-20 3.666 20 3.333" “ 2 7/8" “ “ 4.7
6HG-21 3.833 21 3.500" “ 3" “ “ 5.1
6HG-24 4.333 24 4.000" 1 1/8" “ 1" “ 6.6
6HG-27 4.833 27 4.500" “ “ “ “ 8.0
6HG-30 5.333 30 5.000" “ 3 1/8" “ “ 9.8
6G-32 5.666 32 5.333" 1 1/8'' 2 3/4" 1'' WEB 8.96G-33 5.833 33 5.500" “ 3" “ “ 9.76G-36 6.333 36 6.000" " “ “ “ 10.06G-40 7.000 40 6.666" “ “ “ “ 10.76G-42 7.333 42 7.000" “ “ “ “ 11.06G-48 8.333 48 8.000" “ “ “ SPOKE 13.06G-54 9.333 54 9.000" “ 3 1/4" 1 1/4" “ 15.06G-60 10.333 60 10.000" 1 1/4" “ “ “ 18.06G-64 11.000 64 10.666" “ “ “ “ 20.06G-66 11.333 66 11.000" “ “ “ “ 21.06G-72 12.333 72 12.000" “ 3 1/2" “ “ 24.06G-84 14.333 84 14.000" “ “ “ “ 28.06G-96 16.333 96 16.000" “ “ “ “ 32.06G-108 18.333 108 18.000" “ 3 3/4" 1 1/2" “ 37.06G-120 20.333 120 20.000" “ “ “ “ 42.06G-132 22.333 132 22.000" “ “ “ “ 46.06G-144 24.133 144 24.000" “ 4" “ “ 52.0
6LG-12 2.333 12 2.000" 1" 1.56LG-13 2.500 13 2.166" “ 1.96LG-14 2.666 14 2.333" “ 2.36LG-15 2.833 15 2.500" “ 2.86LG-16 3.000 16 2.666" “ 3.36LG-17 3.166 17 2.833" “ 3.8
6LG-18 3.333 18 3.000" 1'' 4.36LG-19 3.500 19 3.166" “ 4.86LG-20 3.666 20 3.333" “ 5.46LG-21 3.833 21 3.500" “ 6.46LG-22 4.000 22 3.666" “ 7.46LG-24 4.333 24 4.000" “ 8.3
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
F-614 2.666 14 2.333" 1" 1/4" X 1/8" .25
F-615 2.833 15 2.500" “ “ .34
F-616 3.000 16 2.666" “ “ .38
F-617 3.166 17 2.833" “ “ .43
F-618 3.333 18 3.000" 1 1/8" “ .50
IN STOCK
IN STOCK
Non-Metallic Spur Gears141/2̊ involute tooth formPlain - 1 3/4” face - no hub
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainPlain - 2 1/2” face - no hub
IN STOCK PLAIN WEBBEDSPOKED
1(800)535-3321
Spur Gears5 pitch spur gears141/2̊ involute tooth form 1 3/4" face - hub one side
FOR HIGH SPEED FOR QUIET RUNNING
F-514 3.200 14 2.80" 1 1/8" 1/4" X 1/8" .43
F-515 3.400 15 3.00" “ “ .56
F-516 3.600 16 3.20" “ “ .65
F-517 3.800 17 3.40" “ “ .75
“HG” SERIES -STEEL “G” SERIES-CAST IRONSPUR GEARS-HUB ONE SIDECAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.
DIAM. DIAM. PROJ. IN LBS.CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.
DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
5HG-11 2.800 11 2.40" 1" 1 13/16" 7/8" PLAIN 2.0
5HG-12 2.800 12 2.40" “ “ “ “ 2.0
5HG-14 3.200 14 2.80" “ 2 1/4" “ “ 3.5
5HG-15 3.400 15 3.00" “ 2 7/16" “ “ 4.0
5HG-16 3.600 16 3.20" “ 2 5/8" “ “ 5.0
5HG-18 4.000 18 3.60" “ 3" “ “ 6.5
5HG-20 4.400 20 4.00" “ 3 3/8" “ “ 7.5
5HG-24 5.200 24 4.80" “ “ 1 1/4" “ 11.1
5HG-25 5.400 25 5.00" “ “ “ “ 12.1
5G-28 6.000 28 5.60" 1'' 3 3/8'' 1 1/4'' WEB 13.05G-30 6.400 30 6.00" “ “ “ “ 14.05G-35 7.400 35 7.00" 1 3/16" “ “ “ 15.05G-40 8.400 40 8.00" “ 3 1/4" “ “ 18.05G-45 9.400 45 9.00" “ 3 1/2" “ “ 22.05G-50 10.400 50 10.00" “ “ “ “ 24.05G-55 11.400 55 11.00" “ “ “ SPOKE 26.05G-60 12.400 60 12.00" “ 3 3/4" “ “ 29.05G-65 13.400 65 13.00" “ “ “ “ 32.05G-70 14.800 70 14.00" “ “ “ “ 35.05G-75 15.400 75 15.00" “ “ “ “ 38.05G-80 16.400 80 16.00" “ 4" “ “ 40.05G-90 18.400 90 18.00" “ “ 1 1/2" “ 46.05G-96 19.600 96 19.20" “ “ “ “ 48.05G-100 20.400 100 20.00" “ “ “ “ 50.05G-110 22.400 110 22.00" “ 4 1/4" “ “ 58.05G-120 24.400 120 24.00" “ “ “ “ 65.0
5LG-12 2.800 12 2.40" 1 1/8" 2.5
5LG-13 3.000 13 2.60" “ 3.1
5LG-14 3.200 14 2.80" “ 3.7
5LG-15 3.400 15 3.00" “ 4.4
5LG-16 3.600 16 3.20" 1 1/4" 5.0
5LG-17 3.800 17 3.40" 1 1/4'' 6.8
5LG-18 4.000 18 3.60" “ 7.1
5LG-19 4.200 19 3.80" “ 7.6
5LG-20 4.400 20 4.00" “ 8.5
5LG-24 5.200 24 4.80" “ 12.8
F-518 4.000 18 3.60" 1 1/8'' 1/4'' x 1/8'' .87
F-519 4.200 19 3.80" 1 1/4“ “ .91
F-520 4.400 20 4.00" “ “ 1.03
F-521 4.600 21 4.20" “ “ 1.15
*
* SPECIAL PITCH DIAMETER WITH PYRAMID TOOTH FORM
IN STOCK PLAIN WEBBEDSPOKED
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainPlain without hubs - all 2 3/4” face
IN STOCK
Non-Metallic Spur Gears141/2̊ involute tooth formPlain - 2” face - no hub
1(800)535-3321
Spur Gears4 pitch spur gears141/2̊ involute tooth form 2" face - hub one side
FOR HIGH SPEED FOR QUIET RUNNING
4G-24 6.500 24 6.00" 1 1/8" 3 1/2" 1 1/2" WEB 17.04G-28 7.500 28 7.00" 1 1/4" “ “ “ 19.54G-32 8.500 32 8.00" “ “ “ “ 22.04G-36 9.500 36 9.00" “ 3 3/4" “ “ 27.04G-40 10.500 40 10.00" “ “ “ “ 30.04G-44 11.500 44 11.00" “ “ “ SPOKE 31.04G-48 12.500 48 12.00" “ 4" “ “ 35.04G-54 14.000 54 13.50" “ “ “ “ 39.04G-56 14.500 56 14.00" “ “ “ “ 42.04G-60 15.500 60 15.00" “ “ “ “ 45.04G-64 16.500 64 16.00" “ “ “ “ 48.04G-72 18.500 72 18.00" “ 4 1/4" “ “ 57.04G-80 20.500 80 20.00" 1 3/8" “ “ “ 62.04G-88 22.500 88 22.00" “ “ 1 3/4" “ 70.04G-96 24.500 96 24.00" “ 4 1/2" “ “ 80.0
4HG-11 3.500 11 3.00" 1 1/8" 2 5/16" 7/8" PLAIN 4.0
4HG-12 3.500 12 3.00” “ “ “ “ 4.0
4HG-14 4.000 14 3.50" “ 2 3/4" “ “ 6.0
4HG-15 4.250 15 3.75" “ 3" “ “ 7.0
4HG-16 4.500 16 4.00" “ 3 1/4" “ “ 8.0
4HG-18 5.000 18 4.50" “ 3 3/4" “ “ 11.0
4HG-20 5.500 20 5.00" “ 4 1/4" “ “ 13.0
4HG-22 6.000 22 5.50" “ 4 3/4" “ “ 16.0
“HG” SERIES -STEEL “G” SERIES-CAST IRONSPUR GEARS-HUB ONE SIDE
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
4LG-12 3.500 12 3.00" 1 1/4" 4.74LG-13 3.750 13 3.25" “ 5.74LG-14 4.000 14 3.50" “ 6.84LG-15 4.250 15 3.75" “ 8.04LG-16 4.500 16 4.00" “ 9.34LG-17 4.750 17 4.25" “ 10.6
4LG-18 5.000 18 4.50" 1 3/8" 11.94LG-19 5.250 19 4.75" “ 13.34LG-20 5.500 20 5.00" “ 15.04LG-21 5.750 21 5.25" “ 16.74LG-22 6.000 22 5.50" “ 18.44LG-24 6.500 24 6.00" “ 22.3
F-412 3.500 12 3.00" 1 1/4" 1/4" X 1/8" .6
F-413 3.750 13 3.25" “ “ .7
F-414 4.000 14 3.50" “ “ .8
F-415 4.250 15 3.75" 1 3/8" 3/8" X 3/16" .9
F-416 4.500 16 4.00" “ “ 1.1
F-417 4.750 17 4.25" 1 3/8'' 3/8“ x 3/16" 1.3
F-418 5.000 18 4.50" 1 5/8" “ 1.4
F-419 5.250 19 4.75" “ “ 1.6
F-420 5.500 20 5.00" “ “ 1.8
F-421 5.750 21 5.25" “ “ 2.0
*
* SPECIAL PITCH DIAMETER WITH PYRAMID TOOTH FORM
IN STOCK PLAIN WEBBEDSPOKED
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainPlain without hubs - all 3” face
IN STOCK
IN STOCK
Non-Metallic Spur Gears141/2̊ involute tooth formPlain - 2 1/4” face - no hub
1(800)535-3321
Spur Gears3 pitch spur gears141/2̊ involute tooth form 3" face
FOR HIGH SPEED FOR QUIET RUNNING
F-312 4.666 12 4.000" 1 5/8" 3/8" X 3/16" 1.6
F-313 5.000 13 4.333" “ “ 1.9
F-314 5.333 14 4.666" “ “ 2.2
F-315 5.666 15 5.000" “ “ 2.7
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB STYLE WT.DIAM. DIAM. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE KEYWAY WT.DIAM. IN LBS.
3G-12 4.666 12 4.000" 1 5/16" NONE NONE PLAIN 9.0
3G-14 5.333 14 4.666" “ “ “ “ 13.0
3G-15 5.666 15 5.000" “ “ “ “ 15.0
3G-16 6.000 16 5.333" “ “ “ “ 18.0
3G-18 6.666 18 6.000" “ “ “ “ 22.0
3G-20 7.333 20 6.666" “ “ “ “ 27.0
3G-21 7.666 21 7.000" “ “ “ “ 31.0
3G-24 8.666 24 8.00" 1 7/16" 4 1/2" 1 1/4" WEB 41.0
3G-30 10.666 30 10.00" “ 5" “ “ 52.0
3G-36 12.660 36 12.00" “ 5 1/4" 1 3/4" “ 71.0
3G-48 16.666 48 16.00" “ “ “ SPOKE 95.0
3G-54 18.666 54 18.00" “ “ “ “ 105.0
3G-60 20.666 60 20.00" “ “ “ “ 119.0
3G-72 24.666 72 24.00" 1 11/16" 5 1/2" “ “ 150.0
3G-84 28.666 84 28.00" “ 5 3/4" “ “ 176.0
3G-90 30.666 90 30.00" “ “ “ “ 185.0
3G-96 32.666 96 32.00" 2" “ “ “ 196.0
3G-108 36.666 108 36.00" “ “ “ “ 227.0
3G-120 40.666 120 40.00 “ 6" “ “ 259.0
3LG-12 4.666 12 4.000" 1 3/4" 11.0
3LG-13 5.000 13 4.333" “ 13.7
3LG-14 5.333 14 4.666" “ 16.2
3LG-15 5.666 15 5.000" 1 15/16" 18.5
3LG-16 6.000 16 5.333" 1 15/16'' 21.3
3LG-17 6.333 17 5.666" “ 24.5
3LG-18 6.666 18 6.000" “ 27.8
3LG-19 7.000 19 6.333" “ 31.2
F-316 6.000 16 5.333" 1 5/8'' 3/8'' x 3/16'' 3.1
F-317 6.333 17 5.666" “ “ 3.5
F-318 6.666 18 6.000" “ “ 3.9
F-319 7.000 19 6.333" “ “ 4.4
STEEL SPUR GEARS- PLAIN, NO HUB CAST IRON SPUR GEARS- HUB ONE SIDE
IN STOCK PLAIN WEBBEDSPOKED
Union Gear Exclusive!Steel Long Face Pinions141/2̊ involute tooth form plainPlain without hubs - all 4” face
IN STOCK
Non-Metallic Spur Gears141/2̊ involute tooth formPlain - 3 1/4” face - no hub
1(800)535-3321
Miter GearsSteel miter gears
CAT. NO. O.D PITCH NO. PITCH FACE HOLE HUB D MD LBS.TEETH DIAM. DIAM. DIM. DIM.
SMT-1616 1.088 16 16 1" .22" 3/8" 3/4" 3/4" 1 1/16" .03
SMT-1414 1.101 14 14 1" .19" 7/16" 7/8" 47/64" 1 1/16" .03
SMT-1620 1.338 16 20 1 1/4" .27" 7/16" 1" 27/32" 1 1/4" .13
SMT-1215-A 1.368 12 15 1 1/4" .27" 3/8" 1" 55/64" 1 1/4" .13
SMT-1215-B 1.368 12 15 1 1/4" .27" 1/2" 1" 55/64" 1 1/4" .13
SMT-1624 1.588 16 24 1 1/2" .31" 1/2" 1" 7/8" 1 3/8" .16
SMT-1218-A 1.617 12 18 1 1/2" .32" 1/2" 1 1/4" 1 1/64" 1 1/2" .25
SMT-1218-B 1.617 12 18 1 1/2" .32" 5/8" 1 1/4" 1 1/64" 1 1/2" .25
SMT-1221-A 1.868 12 21 1 3/4" .39" 1/2" 1 3/8" 1 3/16" 1 3/4" .41
SMT-1221-B 1.868 12 21 1 3/4" .39" 5/8" 1 3/8" 1 3/16" 1 3/4" .41
SMT-1224 2.118 12 24 2" .43" 1/2" 1 5/16" 1 7/32" 1 7/8" .47
SMT-1020-A 2.141 10 20 2" .44" 1/2" 1 5/8" 1 23/64" 2" .66
SMT-1020-B 2.141 10 20 2" .44" 5/8" 1 5/8" 1 23/64" 2" .66
SMT-1020-C 2.141 10 20 2" .44" 3/4" 1 5/8" 1 23/64" 2" .66
SMT-1230 2.618 12 30 2 1/2" .54" 5/8" 1 5/8" 1 31/64" 2 5/16" 1.2
SMT-1025-A 2.641 10 25 2 1/2" .55" 3/4" 2" 1 5/8" 2 7/16" 1.3
SMT-1025-B 2.641 10 25 2 1/2" .55" 7/8" 2" 1 5/8" 2 7/16" 1.3
SMT-1025-C 2.641 10 25 2 1/2" .55" 1" 2" 1 5/8" 2 7/16" 1.3
SMT-824-A 3.177 8 24 3" .64" 3/4" 2 1/4" 1 37/64" 2 9/16" 1.8
SMT-824-B 3.177 8 24 3" .64" 1" 2 1/2" 1 49/64" 2 3/4" 1.8
SMT-824-C 3.177 8 24 3" .64" 1 1/4" 2 1/2" 1 49/64" 2 3/4" 1.8
SMT-828-A 3.676 8 28 3 1/2" .75" 1" 2 1/2" 2 3/32" 3 1/4" 2.7
SMT-828-B 3.676 8 28 3 1/2" .75" 1 1/4" 2 1/2" 2 3/32" 3 1/4" 2.7
SMT-832 4.177 8 32 4" .84" 1" 3" 2 9/32" 3 5/8" 4.5
SMT-624-A 4.235 6 24 4" .86" 1 1/4" 3" 2 5/16" 3 5/8" 4.1
SMT-624-B 4.235 6 24 4" .86" 1 1/2" 3" 2 5/16" 3 5/8" 4.1
SMT-525 5.282 5 25 5" 1.10" 1 1/4" 3 1/2" 3" 4 5/8" 8.8
SMT-424 6.352 4 24 6" 1.33" 1 1/2" 4" 3 9/16" 5 1/2" 14.0
CAT. NO. O.D. PITCH NO. PITCH FACE HOLE HUB D MD LBS.TEETH DIAM. DIAM. DIM. DIM.
NATURAL STATE20º INVOLUTE TOOTH FORM
20º INVOLUTE TOOTH MITER GEARSWILL NOT RUN WITH 14-1/2º
HARDENED TEETH20º INVOLUTE TOOTH FORM
SMT - Gears are not hardenedHSMT- Gears are stocked with teeth area hardened.(No keyways or set screws.)
HSMT-1616 1.088 16 16 1" .22" 3/8" 3/4" 3/4" 1 1/16" .03
HSMT-1414 1.101 14 14 1" .19" 7/16" 7/8" 47/64" 1 1/16" .03
HSMT-1620 1.338 16 20 1 1/4" .27" 7/16" 1" 27/32" 1 1/4" .13
HSMT-1215-A 1.368 12 15 1 1/4" .27" 3/8" 1" 55/64" 1 1/4" .13
HSMT-1215-B 1.368 12 15 1 1/4" .27" 1/2" 1" 55/64" 1 1/4" .13
HSMT-1624 1.588 16 24 1 1/2" .31" 1/2" 1" 7/8" 1 3/8" .16
HSMT-1218-A 1.617 12 18 1 1/2" .32" 1/2" 1 1/4" 1 1/64" 1 1/2" .25
HSMT-1218-B 1.617 12 18 1 1/2" .32" 5/8" 1 1/4" 1 1/64" 1 1/2" .25
HSMT-1221-A 1.868 12 21 1 3/4" .39" 1/2" 1 3/8" 1 3/16" 1 3/4" .41
HSMT-1221B 1.868 12 21 1 3/4" .39" 5/8" 1 3/8" 1 3/16" 1 3/4" .41
HSMT-1224 2.118 12 24 2" .43" 1/2" 1 5/16" 1 7/32" 1 7/8" .47
HSMT-1020-A 2.141 10 20 2" .44" 1/2" 1 5/8" 1 23/64" 2" .66
HSMT-1020-B 2.141 10 20 2" .44" 5/8" 1 5/8" 1 23/64" 2" .66
HSMT-1020-C 2.141 10 20 2" .44" 3/4" 1 5/8" 1 23/64" 2" .66
HSMT-1230 2.618 12 30 2 1/2" .54" 5/8" 1 5/8" 1 31/64" 2 5/16" 1.2
HSMT-1025-A 2.641 10 25 2 1/2" .55" 3/4" 2" 1 5/8" 2 7/16" 1.3
HSMT-1025-B 2.641 10 25 2 1/2" .55" 7/8" 2" 1 5/8" 2/7/16'' 1.3
HSMT-1025-C 2.641 10 25 2 1/2" .55" 1" 2" 1 5/8" 2 7/16" 1.3
HSMT-824-A 3.177 8 24 3" .64" 3/4" 2 1/4" 1 37/64" 2 9/16" 1.8
HSMT-824-B 3.177 8 24 3" .64" 1" 2 1/2" 1 49/64" 2 3/4" 1.8
HSMT-824-C 3.177 8 24 3" .64" 1 1/4" 2 1/2" 1 49/64" 2 3/4" 1.8
HSMT-828-A 3.676 8 28 3 1/2" .75" 1" 2 1/2" 2 3/32" 3 1/4" 2.7
HSMT-828-B 3.676 8 28 3 1/2" .75" 1 1/4" 2 1/2" 2 3/32" 3 1/4" 2.7
HSMT-832 4.177 8 32 4" .84" 1" 3" 2 9/32" 3 5/8" 4.5
HSMT-624-A 4.235 6 24 4" .86" 1 1/4" 3" 2 5/16" 3 5/8"` 4.1
HSMT-624-B 4.235 6 24 4" .86" 1 1/2" 3" 2 5/16" 3 5/8" 4.1
HSMT-525 5.282 5 25 5" 1.10" 1 1/4" 3 1/2" 3" 4 5/8" 8.8
HSMT-424 6.352 4 24 6" 1.33" 1 1/2" 4" 3 9/16" 5 1/2" 14.0
IN STOCK
1(800)535-3321
Miter GearsSteel miter gears 141/2̊ involute tooth form
SM-1230 2.618 12 30 2 1/2" 5/8" 5/8" 1 5/8" 1 1/16" 1.2
SM-1025-A 2.641 10 25 2 1/2" 11/16" 3/4" 2" 1 3/16" 1.3
SM-1025-B 2.641 10 25 2 1/2" 11/16" 7/8" 2" 1 3/16" 1.3
SM-1025-C 2.641 10 25 2 1/2" 11/16" 1" 2" 1 3/16" 1.3
SM-824-A 3.176 8 24 3" 3/4" 3/4" 2 1/4" 1 1/16" 1.8
SM-824-B 3.176 8 24 3" 3/4" 1" 2 1/2" 1 1/4" 1.8
SM-824-C 3.176 8 24 3" 3/4" 1 1/4" 2 1/2" 1 1/4" 1.8
SM-828-A 3.676 8 28 3 1/2" 7/8" 1" 2 1/2" 1 1/2" 2.7
SM-828-B 3.676 8 28 3 1/2" 7/8" 1 1/4" 2 1/2" 1 1/2" 2.7
SM832 4.177 8 32 4" 15/16" 1" 3" 1 5/8" 4.5
SM-624-A 4.235 6 24 4" 1 1/16" 1 1/4" 3" 1 5/8" 4.1
SM-624-B 4.235 6 24 4" 1 1/16" 1 1/2" 3" 1 5/8" 4.1
SM-525 5.283 5 25 5" 1 3/8" 1 1/4" 3 1/2" 2 1/8" 8.8
SM-424 6.352 4 24 6" 1 5/8" 1 1/2" 4" 2 1/2" 14.0
HSMT-1616-K 1.088 3/8 3/32 X 3/64 10-32HSMT-1414-K 1.101 7/16 1/8 X 1/16 10-32HSMT-1620-K 1.338 7/16 1/8 X 1/16 10-32HSMT-1215-AK 1.368 3/8 3/16 X 3/64 10-32HSMT-1215-BK 1.368 1/2 1/8 X 1/16 10-32HSMT-1624-K 1.588 1/2 1/8 X 1/16 10-32HSMT-1218-AK 1.617 1/2 1/8 X 1/16 10-32HSMT-1218-BK 1.617 5/8 3/16 X 3/32 1/4-20HSMT-1221-AK 1.868 1/2 1/8 X 1/16 10-32HSMT-1221-BK 1.868 5/8 3/16 X 3/32 1/4-20HSMT-1224-K 2.118 1/2 1/8 X 1/16 10-32
CAT. NO. O.D. HOLE KEYWAY S.S.
CAT. NO. O.D. PITCH NO. PITCH FACE HOLE HUB BA WT.TEETH DIAM. DIAM. DIM. IN LBS.
SM-1616 1.088 16 16 1" 1/4" 3/8" 3/4" 9/16" .03
SM-1414 1.101 14 14 1" 9/32" 7/16" 7/8" 9/16" .03
SM-1620 1.338 16 20 1 1/4" 5/16" 7/16" 1" 5/8" .13
SM-1215-A 1.368 12 15 1 1/4" 3/8" 3/8" 1" 5/8" .13
SM-1215-B 1.368 12 15 1 1/4" 3/8" 1/2" 1" 5/8" .13
SM-1624 1.588 16 24 1 1/2" 3/8" 1/2" 1" 5/8" .16
SM-1218-A 1.617 12 18 1 1/2" 7/16" 1/2" 1 1/4" 3/4" .25
SM-1218-B 1.617 12 18 1 1/2" 7/16" 5/8" 1 1/4" 3/4" .25
SM-1221-A 1.868 12 21 1 3/4" 7/16" 1/2" 1 3/8" 7/8" .41
SM-1221-B 1.868 12 21 1 3/4" 7/16" 5/8" 1 3/8" 7/8" .41
SM-1224 2.118 12 24 2" 1/2" 1/2" 1 5/16" 7/8" .47
SM-1020-A 2.141 10 20 2" 9/16" 1/2" 1 5/8" 1" .66
SM-1020-B 2.141 10 20 2" 9/16" 5/8" 1 5/8" 1" .66
SM-1020-C 2.141 10 20 2" 9/16" 3/4" 1 5/8" 1" .66
CAT. NO. O.D. PITCH NO. PITCH FACE HOLE HUB BA WT.TEETH DIAM. DIAM. DIM. IN LBS.
20 ˚ INVOLUTE TOOTH MITER GEARS WILL NOT RUN WITH 14 1/2 ˚ MITERS.
14 1/2 ˚ INVOLUTE TOOTH MITER GEARS
WILL NOT RUN WITH 20 ˚ MITERS
MD DIMENSION SAME AS 20 ˚ MITERS
Union Gear Exclusive!
IN STOCK
Hardened Teeth GearsHSMT-K, AK and BK have keyway and set screw. Finished bore miter gears.
1(800)535-3321
Bevel GearsSteel (SB) • cast iron (CB)
SB-1624 1.552 16 20˚ 24 1 1/2" .250" 1/2" 1 1/8" 11/16" 1 3/16" .19
SB-1616X24 1.131 16 1" .250" 3/8" 13/16" 1/2" 1 1/4" .09
SB-1227 2.319 12 20˚ 27 2 1/4" .410" 1/2" 1 1/2" 1" 1 3/4" .75
SB-1218X27 1.674 18 1 1/2" .410" 1/2" 1 1/4" 3/4" 1 7/8" .40
SB-1030 3.083 10 20˚ 30 3" .570" 3/4" 2 1/2" 1 1/4" 2 1/4" 2.1
SB-1020X30 2.209 20 2" .570" 3/4" 1 3/4" 1" 2 1/2" 1.0
SB-1632 2.036 16 20˚ 32 2" .350" 1/2" 1 1/8" 11/16" 1 3/16" .31
SB-1616X32 1.150 16 1" .350" 3/8" 13/16" 1/2" 1 1/2" .09
SB-1428 2.042 14 20˚ 28 2" .350" 1/2" 1 5/8" 7/8" 1 3/8" .56
SB-1414X28 1.172 14 1" .350" 1/2" 13/16" 5/8" 1 5/8" .06
SB-1236 3.049 12 20˚ 36 3" .530" 5/8" 2 1/8" 1 1/8" 1 7/8" 1.4
SB-1218X36 1.701 18 1 1/2" .530" 1/2" 1 5/16" 7/8" 2 3/8" .40
CB-1248 4.049 12 20˚ 48 4" .590" 5/8" 1 7/8" 1" 2" 1.8
SB-1224X48 2.200 24 2" .590" 1/2" 1 1/2" 7/8" 2 7/8" .72
SB-1040 4.059 10 20˚ 40 4" .710" 7/8" 3" 1 1/2" 2 1/2" 3.8
SB-1020X40 2.241 20 2" .710" 3/4" 1 3/4" 1 1/8" 3 1/8" 1.0
CB-1050 5.059 10 20˚ 50 5" .700" 3/4" 2 1/4" 1 3/8" 2 5/8" 3.0
SB-1025X50 2.741 25 2 1/2" .700" 3/4" 2" 7/8" 3 3/8" 1.5
SB-840 5.073 8 20˚ 40 5" .820" 1" 3" 1 5/8" 2 7/8" 5.3
CB-840 5.073 “ “ .820" “ “ “ “ 4.6
SB-820X40 2.801 20 2 1/2" .820“ 7/8" 2 1/8" 1 1/2" 4" 1.8
SB-636 6.098 6 20˚ 36 6" 1.06" 1 1/8" 3 1/4" 2" 3 1/2" 8.9
CB-636 6.098 “ “ 1.06“ “ “ “ “ 7.7
SB-618X36 3.401 18 3" 1.06" 1" 2 1/2" 1 3/4" 4 3/4" 3.2
CB-648 8.098 6 20˚ 48 8" 1.17" 1 1/8" 3 1/2" 1 7/16" 3 7/16" 11.0
SB-624X48 4.401 24 4" 1.17" 1" 3" 1 7/16" 5 7/16" 5.6
CB-432 8.147 4 20˚ 32 8" 1.40" 1 1/8" 3 3/4" 2 1/4" 4 1/4" 15.0
SB-416X32 4.602 16 4" 1.40" 1 1/8" 3 1/4" 2" 6" 7.0
CB-330 10.297 3 20˚ 30 10" 2.00" 1 1/4" 5" 3" 5 1/2" 34.0
SB-315X30 5.597 15 5" 2.00" 1 1/8" 3 3/4" 2 1/4" 7 1/4" 12.5
CAT. NO. O.D. PITCH PRESSURE TEETH PITCH FACE HOLE HUB BA MD WT.ANGLE DIAM. DIAM. IN LBS.
RATIO-1 1/2 TO 1
RATIO-2 TO 1
IN STOCK
1(800)535-3321
Bevel GearsSteel (SB) • cast iron (CB)
CB-1090 9.033 10 20˚ 90 9" .875" 1" 2 3/4" 1 3/4" 2 1/2" 8.8
SB-1015 1.697 15 1 1/2" .875" 5/8" 1 5/16" 1" 5 1/2" .63
CB-1648 3.023 16 20˚ 48 3" .420" 5/8" 1 1/2" 13/16" 1 5/16" .69
SB-1616X48 1.167 16 1" .420" 7/16" 7/8" 1/2" 2" .09
CB-1254 4.531 12 20˚ 54 4 1/2" .600" 5/8" 2 1/8" 1" 1 3/4" 2.2
SB-1218X54 1.723 18 1 1/2" .600" 1/2" 1 1/4" 3/4" 3" .40
CB-1060 6.037 10 20˚ 60 6" .780" 7/8" 3" 1 3/4" 2 3/4" 5.8
SB-1020X60 2.267 20 2" .780" 3/4" 1 3/4" 1 3/8" 4 3/8" 1.0
CB-848 6.047 8 20˚ 48 6" .840" 7/8" 3" 1 3/8" 2 3/8" 5.4
SB-816X48 2.334 16 2" .840" 3/4" 1 3/4" 1 1/4" 4 1/4" 1.2
CB-645 7.562 6 20˚ 45 7 1/2" 1.070" 1 1/8" 3 1/4" 1 3/4" 3" 9.0
SB-615X45 2.946 15 2 1/2" 1.070" 7/8" 2 1/8" 1 1/2" 5 1/4" 2.5
CB-545 9.126 5 20˚ 45 9" 1.375" 1 1/4" 3 3/4" 2 1/4" 3 3/4" 15.0
SB-515X45 3.380 15 3" 1.375" 1" 2 5/8" 1 3/8" 5 7/8" 3.2
CB-442 10.658 4 20˚ 42 10 1/2" 1.500" 1 1/8" 3 3/4" 2 1/4" 4" 24.0
SB-414X42 3.974 14 3 1/2" 1.500" 1 1/8" 3 1/4" 2" 7 1/4" 5.8
CB-1664 4.017 16 20˚ 64 4" .480" 5/8" 1 3/4" 7/8" 1 3/8" 1.2
SB-1616X64 1.174 16 1" .480" 1/2" 13/16" 1/2" 2 1/2" .09
CB-1272 6.023 12 20˚ 72 6" .600" 3/4" 2 1/4" 1 1/4" 2" 3.9
SB-1218X72 1.731 18 1 1/2" .600" 1/2" 1 1/4" 3/4" 3 3/4" .40
CB-864 8.034 8 20˚ 64 8" .840" 1" 3 1/4" 1 3/4" 2 3/4" 9.1
SB-816X64 2.347 16 2" .840" 7/8" 1 3/4" 1 1/4" 5 1/4" 1.2
CB-660 10.080 6 20˚ 60 10" 1.250" 1 1/8" 3 1/2" 2" 3 1/4" 15.0
SB-615X60 2.823 15 2 1/2" 1.250" 1" 2 1/4" 1 3/4" 6 3/4" 2.6
CAT. NO. O.D. PITCH PRESSURE TEETH PITCH FACE HOLE HUB BA MD WT.ANGLE DIAM. DIAM. IN LBS.
RATIO-3 TO 1
RATIO-4 TO 1
RATIO-6 TO 1
IN STOCK
1(800)535-3321
Worm Gears16 pitch worm gears141/2̊ involute form right and left hand
Bronze Worm Gears
RIGHT HAND SINGLE RIGHT HANDDOUBLE
LEFT HAND
RIGHTHAND
We offer the most complete line of stock “off the shelf" worms and worm gears in the nation. Our range is from 16DP to 3 DP.
It includes not only the standard tooth sizes you expect to find, but also many of the odd sizes that other gearmanufacturers have discontinued. On top of that, they are all available in bronze and cast iron, and our worms areoffered in the soft state or heat treated and ground.
20 1.250" 1/4" 5/8" 5/16" .9375" 20:1 10:1 5:1 .13
30 1.875" 5/16" 3/4" 3/8" 1.250" 30:1 15:1 7.5:1 .25
40 2.500" 5/16" 3/4" 3/8" 1.5625" 40:1 20:1 10:1 .30
50 3.125" 3/8" 7/8" 7/16" 1.875" 50:1 25:1 12.5:1 .45
BWG-1620S BWG-1620D BWG-1620Q
BWG-1630S BWG-1630D BWG-1630Q
BWG-1640S BWG-1640D BWG-1640Q
BWG-1650S BWG-1650D BWG-1650Q
SINGLE DOUBLE QUAD.
CAT. NO. O.D CAT. NO. O.D. CAT. NO. O.D. TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
STATE PITCH FACEDIAM.
SPECIFICATIONSHOLE
SIN. DBLE. QUAD.
HUB. HUB. PIN HOLE WT. INDIA. PROJ. IN HUB LBS.
NO. THREADS LEAD THREAD ANGLE
Single .1963" 5˚ 43’Double .3927" 11˚ 19’Quad. .7854" 21˚ 48’
HARD 5/8" 1" 5/16" 5/16" 5/16" .46" 1/4" NO.35 .07(.110)
SOFT 5/8" 1" 1/4" 1/4" 1/4" .46" 1/4" NONE .08
SINGLE
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D
DOUBLE QUAD.
WH-16S 0.750 WH-16D 0.750 WH-16Q 0.750
W-16S 0.750 W-16D 0.750 W-16Q 0.750
WT. INLBS.
WORMS SPECIFIED AS HARD, HAVE THREADS POLISHED
WHEN ORDERINGSTATE CATALOGUE NUMBER AND HAND
5/16’’ FACE
1.437
2.063
2.689
3.313
1.437
2.063
2.689
3.313
1.437
2.063
2.689
3.313
WORMSIN STOCK
1(800)535-3321
Worm Gears12 pitch worms and worm gears141/2̊ involute form right and left hand
LEFT HAND SINGLE RIGHT HAND SINGLE
LEFT HAND
RIGHTHAND
CWG-1218S CWG-1218D CWG-1218QCWG-1220S CWG-1220D CWG-1220QCWG-1224S CWG-1224D CWG-1224QCWG-1230S CWG-1230D CWG-1230QCWG-1236S CWG-1236D CWG-1236QCWG-1240S CWG-1240D CWG-1240QCWG-1248S CWG-1248D CWG-1248QCWG-1250S CWG-1250D CWG-1250QCWG-1260S CWG-1260D CWG-1260QCWG-1272S CWG-1272D CWG-1272QCWG-1280S CWG-1280D CWG-1280QCWG-1296S CWG-1296D CWG-1296QCWG-12100S CWG-12100D CWG-12100Q
18 1.500" 1/2" 1 1/4" 5/8" 1.250" 18:1 9:1 4.5:1 .3420 1.666" “ “ “ 1.3333" 20:1 10:1 5:1 .3724 2.000" “ “ “ 1.500" 24:1 12:1 6:1 .5330 2.500" “ 1 1/2" “ 1.750" 30:1 15:1 7.5:1 .9336 3.000" “ “ “ 2.000" 36:1 18:1 9:1 1.240 3.333" 5/8" 1 3/4" 3/4" 2.1666" 40:1 20:1 10:1 1.748 4.000" “ 2" “ 2.500" 48:1 24:1 12:1 2.250 4.166" “ " “ 2.5833" 50:1 25:1 12.5:1 2.260 5.000" “ " “ 3.000" 60:1 30:1 15:1 2.772 6.000" “ “ “ 3.500" 72:1 36:1 18:1 3.680 6.666" “ “ “ 3.8333" 80:1 40:1 20:1 4.296 8.000" 3/4" 2 1/4" “ 4.500" 96:1 48:1 24:1 6.3100 8.333" “ " “ 4.6666" 100:1 50:1 25:1 6.4
WH-12S WH-12D WH-12Q
WS-12S WS-12D WS-12Q
W-12S W-12D W-12Q
HARD 1" 1 1/8" 1/2" 5/8" 5/8" NONE NONE 1/8" X 1/16" .13
SOFT 1" 1 1/8" “ “ “ “ “ 1/8" X 1/16" .13
SOFT 1" 1 1/8" “ 1/2" 1/2" 3/4" 3/8" NONE .16
SINGLE DOUBLE QUAD.
STATE PITCH FACEDIAM.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
SPECIFICATIONSHOLE
SIN. DBLE. QUAD.
HUB. HUB. KEYWAY WT. INDIA. PROJ. LBS.
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
NO. THREADS LEAD THREAD ANGLE
Single .2618" 4˚ 46’Double .5236" 9˚ 28’Quad. 1.0472" 18˚ 26’
WORMS
18 1.500" 1/2" 1 1/4" 5/8" 1.250" 18:1 9:1 4.5:1 .2820 1.666" “ “ “ 1.3333" 20:1 10:1 5:1 .3124 2.000" “ “ “ 1.500" 24:1 12:1 6:1 .4430 2.500" “ 1 1/2" “ 1.750" 30:1 15:1 7.5:1 .7836 3.000" “ “ “ 2.000" 36:1 18:1 9:1 .9740 3.333" 5/8" 1 3/4" 3/4" 2.1666" 40:1 20:1 10:1 1.448 4.000" “ 2" “ 2.500" 48:1 24:1 12:1 1.850 4.166" “ “ “ 2.5833" 50:1 25:1 12.5:1 1.860 5.000" “ “ “ 3.000" 60:1 30:1 15:1 2.372 6.000" “ “ “ 3.500" 72:1 36:1 18:1 3.080 6.666" “ “ “ 3.8333" 80:1 40:1 20:1 3.596 8.000" 3/4" 2 1/4" “ 4.500" 96:1 48:1 24:1 5.2100 8.333" “ “ “ 4.6666" 100:1 50:1 25:1 5.3
TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
WT. INLBS.
Teeth Pitch HoleDiam.
SPECIFICATIONSRatios
Sin. Dble. Quad.
Hub. Hub. CenterDia. Proj. Dist.
Wt. inLbs.
CAST IRON WORM GEARS
BRONZE WORM GEARS
WORMS SPECIFIED AS HARD, HAVE THREADSAND ENDS GROUND.
WHEN ORDERING STATE CATALOG NUMBER AND HAND
1/2’’ FACE 1/2’’ FACE
1/2’’ FACE 1/2’’ FACE
1.165
1.450
1.165
1.165
1.450
1.165
1.165
1.450
1.165
1.7501.9172.2412.7403.2503.5704.2404.4005.2506.2406.9088.2408.570
1.7501.9172.2412.7403.2503.5704.2404.4005.2506.2406.9088.2408.570
1.7501.9172.2412.7403.2503.5704.2404.4005.2506.2406.9088.2408.570
BWG-1218S BWG-1218D BWG-1218QBWG-1220S BWG-1220D BWG-1220QBWG-1224S BWG-1224D BWG-1224QBWG-1230S BWG-1230D BWG-1230QBWG-1236S BWG-1236D BWG-1236QBWG-1240S BWG-1240D BWG-1240QBWG-1248S BWG-1248D BWG-1248QBWG-1250S BWG-1250D BWG-1250QBWG-1260S BWG-1260D BWG-1260QBWG-1272S BWG-1272D BWG-1272QBWG-1280S BWG-1280D BWG-1280QBWG-1296S BWG-1296D BWG-1296QBWG-12100S BWG-12100D BWG-12100Q
1.7501.9172.2412.7403.2503.5704.2404.4005.2506.2406.9088.2408.570
1.7501.9172.2412.7403.2503.5704.2404.4005.2506.2406.9088.2408.570
1.7501.9172.2412.7403.2503.5704.2404.4005.2506.2406.9088.2408.570
IN STOCK
Worm Gears
1(800)535-3321
Worm Gears10 pitch worms and worm gears141/2̊ involute form right and left hand
LEFT HAND DOUBLE RIGHT HAND DOUBLE
Worm GearsLEFT HAND
RIGHTHAND
BWG-1020S 2.300 BWG-1020D 2.300 BWG-1020Q 2.300
BWG-1030S 3.280 BWG-1030D 3.280 BWG-1030Q 3.280
BWG-1040S 4.280 BWG-1040D 4.280 BWG-1040Q 4.280
BWG-1050S 5.312 BWG-1050D 5.312 BWG-1050Q 5.312
BWG-1060S 6.312 BWG-1060D 6.312 BWG-1060Q 6.312
BWG-1080S 8.312 BWG-1080D 8.312 BWG-1080Q 8.312
BWG-10100S 10.312 BWG-10100D 10.312 BWG-10100Q 10.312
CWG-1020S 2.300 CWG-1020D 2.300 CWG-1020Q 2.300
CWG-1030S 3.280 CWG-1030D 3.280 CWG-1030Q 3.280
CWG-1040S 4.280 CWG-1040D 4.280 CWG-1040Q 4.280
CWG-1050S 5.312 CWG-1050D 5.312 CWG-1050Q 5.312
CWG-1060S 6.312 CWG-1060D 6.312 CWG-1060Q 6.312
CWG-1080S 8.312 CWG-1080D 8.312 CWG-1080Q 8.312
CWG-10100S 10.312 CWG-10100D 10.312 CWG-10100Q 10.312
20 2.000" 1/2“ 1 5/8" 3/4“ 1.625" 20:1 10:1 5:1 .90
30 3.000" 5/8" 1 3/4" “ 2.125" 30:1 15:1 7.5:1 1.7
40 4.000"" “ 2 1/4'' " 2.625" 40:1 20:1 10:1 2.2
50 5.000" 3/4“ “ 1“ 3.125" 50:1 25:1 12.5:1 4.0
60 6.000" “ 2 1/2'' “ 3.625" 60:1 30:1 15:1 5.1
80 8.000" “ “ “ 4.625" 80:1 40:1 20:1 8.0
100 10.000" “ “ “ 5.625" 100:1 50:1 25:1 9.4
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D. TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
STATE PITCH FACEDIAM.
SPECIFICATIONSHOLE
SIN. DBLE. QUAD.
HUB. HUB. PIN HOLE WT. INDIA. PROJ. IN HUB LBS.
NO. THREADS LEAD THREAD ANGLE
Single .3142" 4˚ 34’Double .6283" 9˚ 5’Quad. 1.2566" 17˚ 45’
SINGLECAT. NO. O.D. CAT.NO. O.D. CAT.NO. O.D.
DOUBLE QUAD.
WT. INLBS.
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D CAT. NO. O.D. TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
WT. INLBS.
HARD 1 1/4" 1 3/8" 5/8" 3/4" 3/4" NONE NONE 3/16" X 3/32" .25
SOFT 1 1/4" 1 3/8" 5/8" 3/4" 3/4" “ “ 3/16" X 3/32" .25
SOFT 1 1/4" 1 3/8" 5/8" 5/8" 5/8" 1" 1/2" NONE .28
20 2.000" 1/2" 1 5/8“ 3/4" 1.625" 20:1 10:1 5:1 .75
30 3.000" 5/8“ 1 3/4" “ 2.125" 30:1 15:1 7.5:1 1.4
40 4.000" " 2 1/4'' " 2.625" 40:1 20:1 10:1 1.8
50 5.000" 3/4“ “ 1" 3.125" 50:1 25:1 12.5:1 3.3
60 6.000" “ 2 1/2" “ 3.625" 60:1 30:1 15:1 4.2
80 8.000" “ “ “ 4.625" 80:1 40:1 20:1 6.6
100 10.000" “ “ “ 5.625" 100:1 50:1 25:1 7.8
BRONZE WORM GEARS
CAST IRON WORM GEARS
WORM SPECIFIED AS HARD, HAVE THREADSAND ENDS GROUND.
WHEN ORDERING STATE CATALOG NUMBER AND HAND
5/8’’ FACE 5/8’’ FACE
5/8’’ FACE 5/8’’ FACE
WH-10S 1.450 WH-10D 1.450 WH-10Q 1.450
WS-10S 1.450 WS-10D 1.450 WS-10Q 1.450
W-10S 1.450 W-10D 1.450 W-10Q 1.450
WORMSIN STOCK
1(800)535-3321
Worm Gears8 pitch worms and worm gears141/2̊ involute form right and left hand
LEFT HAND QUAD. RIGHT HAND QUAD.
Worm GearsLEFT HAND
RIGHTHAND
CWG-820S 2.844 CWG-820D 2.844 CWG-820Q 2.844
CWG-824S 3.344 CWG-824D 3.344 CWG-824Q 3.344
CWG-830S 4.094 CWG-830D 4.094 CWG-830Q 4.094
CWG-832S 4.344 CWG-832D 4.344 CWG-832Q 4.344
CWG-840S 5.345 CWG-840D 5.345 CWG-840Q 5.345
CWG-848S 6.344 CWG-848D 6.344 CWG-848Q 6.344
CWG-850S 6.625 CWG-850D 6.625 CWG-850Q 6.625
CWG-860S 7.844 CWG-860D 7.844 CWG-860Q 7.844
CWG-864S 8.375 CWG-864D 8.375 CWG-864Q 8.375
CWG-880S 10.344 CWG-880D 10.344 CWG-880Q 10.344
CWG-896S 12.344 CWG-896D 12.344 CWG-896Q 12.344
CWG-8100S 12.844 CWG-8100D 12.844 CWG-8100Q 12.844
BWG-820S 2.844 BWG-820D 2.844 BWG-820Q 2.844
BWG-824S 3.344 BWG-824D 3.344 BWG-824Q 3.344
BWG-830S 4.094 BWG-830D 4.094 BWG-830Q 4.094
BWG-832S 4.344 BWG-832D 4.344 BWG-832Q 4.344
BWG-840S 5.345 BWG-840D 5.345 BWG-840Q 5.345
BWG-848S 6.344 BWG-848D 6.344 BWG-848Q 6.344
BWG-850S 6.625 BWG-850D 6.625 BWG-850Q 6.625
BWG-860S 7.844 BWG-860D 7.844 BWG-860Q 7.844
BWG-864S 8.375 BWG-864D 8.375 BWG-864Q 8.375
BWG-880S 10.000 BWG-880D 10.000 BWG-880Q 10.000
BWG-896S 12.344 BWG-896D 12.344 BWG-896Q 12.344
BWG-8100S 12.844 BWG-8100D 12.844 BWG-8100Q 12.844
20 2.500" 3/4“ 2“ 3/4“ 2.000" 20:1 10:1 5:1 1.5
24 3.000" “ “ “ 2.250" 24:1 12:1 6:1 1.9
30 3.750" “ 2 1/4" “ 2.625" 30:1 15:1 7.5:1 3.0
32 4.000" “ “ “ 2.750" 32:1 16:1 8:1 3.2
40 5.000" 1" 2 1/2" 7/8" 3.250" 40:1 20:1 10:1 4.0
48 6.000" “ 2 3/4" 1“ 3.750" 48:1 24:1 12:1 5.8
50 6.250" “ “ “ 3.875" 50:1 25:1 12.5:1 6.4
60 7.500" “ “ “ 4.500" 60:1 30:1 15:1 7.9
64 8.000" “ “ “ 4.750" 64:1 32:1 16:1 9.0
80 10.000" “ 3“ “ 5.750" 80:1 40:1 20:1 11.5
96 12.000" " " “ 6.750" 96:1 48:1 24:1 15.1
100 12.500" “ 3 1/4“ “ 7.000" 100:1 50:1 25:1 16.9
SINGLE DOUBLE QUAD.
STATE PITCH FACEDIAM.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
SPECIFICATIONSHOLE
SIN. DBLE. QUAD.
HUB. HUB. KEYWAY WT. INDIA. PROJ. LBS.
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
NO. THREADS LEAD THREAD ANGLE
Single .3927" 4˚ 46’Double .7854" 9˚ 28’Quad. 1.5708" 18˚ 26’
WORMS
TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
WT. INLBS.
TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
WT. INLBS.
WH-8S 1.750 WH-8D 1.750 WH-8Q 1.750
WS-8S 1.750 WS-8D 1.750 WS-8Q 1.750
W-8S 1.750 W-8D 1.750 W-8Q 1.750
HARD 1 1/2" 1 3/4" 3/4" 7/8" 7/8" NONE NONE 3/16" X 3/32" .50
SOFT 1 1/2" 1 3/4" 3/4" 7/8" 7/8" “ “ 3/16" X 3/32" .50
SOFT 1 1/2" 1 3/4" 3/4" 3/4" 3/4" 1 3/16" 5/8" NONE .70
20 2.500" 3/4“ 2“ 3/4“ 2.000" 20:1 10:1 5:1 1.3
24 3.000" “ “ “ 2.250" 24:1 12:1 6:1 1.6
30 3.750" “ 2 1/4" “ 2.625" 30:1 15:1 7.5:1 2.5
32 4.000" “ “ “ 2.750" 32:1 16:1 8:1 2.7
40 5.000" 1" 2 1/2" 7/8" 3.250" 40:1 20:1 10:1 3.3
48 6.000" “ 2 3/4" “ 3.750" 48:1 24:1 12:1 4.8
50 6.250" “ “ 1'' 3.875" 50:1 25:1 12.5:1 5.3
60 7.500" “ “ “ 4.500" 60:1 30:1 15:1 6.6
64 8.000" “ “ “ 4.750" 64:1 32:1 16:1 7.5
80 10.000" “ 3“ “ 5.750" 80:1 40:1 20:1 9.5
96 12.000" “ “ “ 6.750" 96:1 48:1 24:1 12.5
100 12.500" “ 3 1/4“ “ 7.000" 100:1 50:1 25:1 14.0
CAST IRON WORM GEARS
BRONZE WORM GEARS
3/4’’ FACE 3/4’’ FACE
3/4’’ FACE 3/4’’ FACE
WORMS SPECIFIED AS HARD, HAVE THREADSAND ENDS GROUND.
WHEN ORDERING STATE CATALOG NUMBER AND HAND.
IN STOCK
1(800)535-3321
Worm Gears6 pitch worms and worm gears141/2̊ involute form right and left hand
CWG-620S 3.822 CWG-620D 3.822 CWG-620Q 3.822
CWG-624S 4.489 CWG-624D 4.489 CWG-624Q 4.489
CWG-630S 5.489 CWG-630D 5.489 CWG-630Q 5.489
CWG-636S 6.489 CWG-636D 6.489 CWG-636Q 6.489
CWG-640S 7.160 CWG-640D 7.160 CWG-640Q 7.160
CWG-648S 8.489 CWG-648D 8.489 CWG-648Q 8.489
CWG-650S 8.822 CWG-650D 8.822 CWG-650Q 8.822
CWG-660S 10.489 CWG-660D 10.489 CWG-660Q 10.489
CWG-672S 12.489 CWG-672D 12.489 CWG-672Q 12.489
CWG-680S 13.822 CWG-680D 13.822 CWG-680Q 13.822
CWG-696S 16.489 CWG-696D 16.489 CWG-696Q1 6.489
CWG-6100S 17.156 CWG-6100D 17.156 CWG-6100Q 17.156
LEFT HAND SINGLE RIGHT HAND DOUBLE
Worm GearsLEFT HAND
RIGHTHAND
HUB. HUB. KEYWAY WT. INDIA. PROJ. LBS.
HARD 2" 2 1/2" 7/8" 1" 1" NONE NONE 1.5
SOFT 2" 2 1/2" 7/8" 1" 1" “ “ 1.5
SOFT 2" 2 1/2" 7/8" 7/8" 7/8" 1 9/16" 3/4" 2.0
BWG-620S 3.822 BWG-620D 3.822 BWG-620Q 3.822
BWG-624S 4.489 BWG-624D 4.489 BWG-624Q 4.489
BWG-630S 5.489 BWG-630D 5.489 BWG-630Q 5.489
BWG-636S 6.489 BWG-636D 6.489 BWG-636Q 6.489
BWG-640S 7.160 BWG-640D 7.160 BWG-640Q 7.160
BWG-648S 8.489 BWG-648D 8.489 BWG-648Q 8.489
BWG-650S 8.822 BWG-650D 8.822 BWG-650Q 8.822
BWG-660S 10.489 BWG-660D 10.489 BWG-660Q 10.489
BWG-672S 12.489 BWG-672D 12.489 BWG-672Q 12.489
BWG-680S 13.822 BWG-680D 13.822 BWG-680Q 13.822
BWG-696S 16.489 BWG-696D 16.489 BWG-696Q 16.489
BWG-6100S 17.156 BWG-6100D 17.156 BWG-6100Q 17.156
SINGLE DOUBLE QUAD.
STATE PITCH FACEDIAM.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
SINGLE DOUBLE QUAD.
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
SPECIFICATIONSHOLE
SIN. DBLE. QUAD. SIN. DBLE. QUAD.
SINGLE DOUBLE QUAD.
NO. THREADS LEAD THREAD ANGLE
Single .5236" 4˚ 46’Double 1.0472" 9˚ 28’Quad. 2.0944" 18˚ 26’
WORMS
TEETH PITCH HOLEDIAM.
SPECIFICATIONSRATIOS
SIN. DBLE. QUAD.
HUB. HUB. CENTERDIA. PROJ. DIST.
WT. INLBS.
SPECIFICATIONS
SIN. DBLE. QUAD.
WT. INLBS.
SINGLE DOUBLE QUAD. SPECIFICATIONS
20 3.333" 3/4" 2 3/4" 1" 2.6666" 20:1 10:1 5:1 3.4
24 4.000" “ “ “ 3.000" 24:1 12:1 6:1 4.4
30 5.000" 7/8“ “ “ 3.500" 30:1 15:1 7.5:1 5.4
36 6.000" 1“ 3“ “ 4.000" 36:1 18:1 9:1 7.2
40 6.666" “ “ “ 4.3333" 40:1 20:1 10:1 8.3
48 8.000" 1 1/4“ “ “ 5.000" 48:1 24:1 12:1 10.4
50 8.333" “ “ “ 5.1666" 50:1 25:1 12.5:1 9.3
60 10.000" “ 3 1/2" 1 1/4'' 6.000" 60:1 30:1 15:1 13.5
72 12.000" “ “ “ 7.000" 72:1 36:1 18:1 18.0
80 13.333" “ “ “ 7.6666" 80:1 40:1 20:1 21.5
96 16.000" “ “ “ 9.000" 96:1 48:1 24:1 28.5
100 16.666" “ “ “ 9.3333" 100:1 50:1 25:1 31.0
WH-6S 2.331 WH-6D 2.331 WH-6Q 2.331
WS-6S 2.331 WS-6D 2.331 WS-6Q 2.331
W-6S 2.331 W-6D 2.331 W-6Q 2.331
3/16" 1/4" 1/4"
3/16" 1/4" 1/4"
NONE
BRONZE WORM GEARS
CAST IRON WORM GEARS
WORMS SPECIFIED AS HARD, HAVE THREADSAND ENDS GROUND.
WHEN ORDERING STATE CATALOG NUMBER AND HAND
TEETH PITCH HOLEDIAM.
RATIOSHUB. HUB. CENTERDIA. PROJ. DIST.
1’’ FACE 1’’ FACE
1’’ FACE1’’ FACE
20 3.333" 3/4“ 2 3/4" 1" 2.6666" 20:1 10:1 5:1 4.1
24 4.000" “ “ “ 3.000" 24:1 12:1 6:1 5.3
30 5.000" 7/8“ “ “ 3.500" 30:1 15:1 7.5:1 6.5
36 6.000" 1" 3“ “ 4.000" 36:1 18:1 9:1 8.7
40 6.666" “ “ “ 4.3333" 40:1 20:1 10:1 10.0
48 8.000" 1 1/4“ “ “ 5.000" 48:1 24:1 12:1 12.6
50 8.333" “ “ “ 5.1666" 50:1 25:1 12.5:1 11.3
60 10.000" “ 3 1/4“ 1 1/4" 6.000" 60:1 30:1 15:1 16.3
72 12.000" “ “ “ 7.000" 72:1 36:1 18:1 21.8
80 13.333" “ 3 1/2" “ 7.6666" 80:1 40:1 20:1 26.0
96 16.000" “ “ “ 9.000" 96:1 48:1 24:1 34.5
100 16.666" “ “ “ 9.3333" 100:1 50:1 25:1 37.5
CAT. NO. O.D. CAT. NO. O.D. CAT. NO. O.D.
IN STOCK
1(800)535-3321
Worm Gears4 pitch worms and worm gears141/2̊ involute form single right and left hand
3 Pitch Worms and Worm Gears141/2̊ involute form single right and left hand
LEFT HAND SINGLE
THREAD ANGLE 4˚ 46'LEAD .7854"
RIGHT HAND SINGLE
THREAD ANGLE 4˚ 46'LEAD 1.0472
WH-4S 3.500 HARD 3" 3 1/2" 1 1/4" NONE NONE 5/16" X 5/32" 5.6
WS-4S 3.500 SOFT “ “ “ “ “ “ “
CAT. NO. O.D. STATE PITCH FACE HOLE HUB HUB KEYWAY WT. DIAM. DIA. PROJ. IN LBS.
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB CENTER RATIO WT. DIAM. DIA. PROJ. DIST. IN LBS.
CAT. NO. O.D. STATE PITCH FACE HOLE HUB HUB KEYWAY WT. DIAM. DIA. PROJ. IN LBS.
CWG-420S 5.688 20 5" 1" 3" 1 1/4" 4.000" 20:1 9.0
CWG-424S 6.688 24 6" “ “ “ 4.500" 24:1 11.0
CWG-432S 8.688 32 8" 1 1/4" 3 1/2" “ 5.500" 32:1 17.5
CWG-440S 10.688 40 10" “ “ “ 6.500" 40:1 21.0
CWG-448S 12.688 48 12" 1 1/2" 4" “ 7.500" 48:1 28.5
CWG-464S 16.688 64 16" “ 4 1/2" “ 9.500" 64:1 47.0
CAT. NO. O.D. TEETH PITCH HOLE HUB HUB CENTER RATIO WT. DIAM. DIA. PROJ. DIST. IN LBS.
BWG-420S 5.688 20 5" 1" 3" 1 1/4" 4.000" 20:1 10.9
BWG-424S 6.688 24 6" “ “ “ 4.500" 24:1 13.3
BWG-432S 8.688 32 8" 1 1/4" 3 1/2" “ 5.500" 32:1 21.2
4.666 HARD 4" 4" 1 1/2" NONE NONE 3/8" X 3/16" 11.5
4.666 SOFT “ “ “ “ “ “ 11.5
WH-3S
WS-3S
CWG-318S 6.937 18 6" 1" 3 1/2" 1 1/2" 5.000" 18:1 17.5
CWG-324S 8.938 24 8" 1 1/2'' 4“ “ 6.000" 24:1 25.0
CWG-330S 10.916 30 10" “ “ “ 7.000" 30:1 33.0
CWG-336S 12.916 36 12" “ “ “ 8.000" 36:1 39.0
CWG-348S 16.916 48 16" “ 4 1/2" “ 10.000" 48:1 63.0
CWG-354S 18.916 54 18" “ “ “ 11.000" 54:1 73.0
BWG-318S 6.937 18 6" 1" 3 1/2" 1 1/2" 5.000" 18:1 21.2
BWG-324S 8.938 24 8" 1 1/2'' 4'' “ 6.000" 24:1 30.2
BWG-330S 10.916 30 10" “ “ “ 7.000" 30:1 39.9
WORMS
WORMS SPECIFIED AS HARD HAVE THREADS AND ENDS GROUND.
WORMS SPECIFIED AS HARD HAVE THREADS AND ENDS GROUND.
CAST IRON WORM GEARS
CAST IRON WORM GEARS
BRONZE WORM GEARS
BRONZE WORM GEARS
1 1/2’’ FACE 1 1/2’’ FACE
1 1/2’’ FACE1 1/2’’ FACE
2’’ FACE2’’ FACE
2’’ FACE2’’ FACE
WORMS
IN STOCK
1(800)535-3321
Helical Gears45˚ helix angle steel hardened right and left hand
OPPOSITE HANDS SHAFTS
PARALLEL
WHEN ORDERING, STATE CATALOG NUMBER AND HAND
SAME HANDSSHAFTS AT
RIGHT ANGLE
10HE-8R 10HE-8L 0.941 8 .800" .941" 3/8" 1/16" X 1/32" .10
10HE-10R 10HE-10L 1.141 10 1.000" 1.141" 1/2" 1/8" X 1/16" .13
10HE-12R 10HE-12L 1.341 12 1.200" 1.341" 5/8" “ .20
10HE-15R 10HE-15L 1.641 15 1.500" 1.641" 3/4" 3/16“ X 3/32" .30
10HE-20R 10HE-20L 2.141 20 2.000" 2.141" “ “ .60
10HE-25R 10HE-25L 2.641 25 2.500" 2.641" “ “ 1.00
10HE-30R 10HE-30L 3.141 30 3.000'' 3.141'' “ “ 1.50
10HE-40R 10HE-40L 4.141 40 4.000" 4.141" “ “ 2.90
16HE-12R 16HE-12L 0.838 12 .750" .838" 3/8" 1/16" X 1/32" .06
16HE-16R 16HE-16L 1.088 16 1.000" 1.088" 1/2" 1/8" X 1/16" .10
16HE-20R 16HE-20L 1.338 20 1.250" 1.338" 1/2" 1/8" X 1/16" .15
16HE-24R 16HE-24L 1.588 24 1.500" 1.588" 1/2" 1/8" X 1/16" .20
16HE-32R 16HE-32L 2.088 32 2.000" 2.088" 1/2" 1/8" X 1/16" .40
16HE-40R 16HE-40L 2.588 40 2.500" 2.588" 1/2" 1/8" X 1/16" .60
16HE-48R 16HE-48L 3.088 48 3.000" 3.088" 1/2" 1/8" X 1/16" 1.00
12HE-8R 12HE-8L 3.088 8 .666" .783" 5/16" 1/16" X 1/32" .05
12HE-10R 12HE-10L 0.950 10 .833" .950" 7/16" 1/8" X 1/16" .07
12HE-12R 12HE-12L 1.117 12 1.000" 1.117" 5/8" “ .13
12HE-15R 12HE-15L 1.367 15 1.250" 1.367" “ “ .18
12HE-18R 12HE-18L 1.617 18 1.500" 1.617" “ “ .30
12HE-24R 12HE-24L 2.117 24 2.000" 2.117" “ “ .60
12HE-30R 12HE-30L 2.617 30 2.500" 2.617" “ “ .90
12HE-36R 12HE-36L 3.117 36 3.000" 3.117" “ “ 1.40
CAT. NO.
R.H. L.H.
O.D. TEETH PITCH OUTSIDE HOLE KEYWAY WT.DIAM. DIAM. IN LBS.
12 Tooth Gears are hardened all over16 to 48 Tooth Gears have teeth only hardened
CAT. NO.
R.H. L.H.
O.D. TEETH PITCH OUTSIDE HOLE KEYWAY WT.DIAM. DIAM. IN LBS.
8, 10 & 12 Tooth Gears are hardened all over15 to 36 Tooth Gears have teeth only hardened
CAT. NO.
R.H. L.H.
O.D. TEETH PITCH OUTSIDE HOLE KEYWAY WT.DIAM. DIAM. IN LBS.
8, 10 & 12 Tooth Gears are hardened all over15 to 36 Tooth Gears have teeth only hardened
16-PITCH, 1/2’’ FACE - 22.63 NORMAL PITCH - 14-1/2º NOR. P.A.
12-PITCH, 3/4’’ FACE - 16.97 NORMAL PITCH - 14-1/2º NOR. P.A.
10-PITCH, 7/8’’ FACE - 14.14 NORMAL PITCH - 14-1/2º NOR. P.A.
DIRECTION OFROTATION AND THRUST
RIGHT HAND GEARS
DIRECTION OFROTATION AND THRUST
LEFT HAND GEARS
DIRECTION OFROTATION AND THRUST
RIGHT AND LEFT HAND GEARS
IN STOCK
1(800)535-3321
Helical Gears45˚ helix angle right and left hand
WHEN ORDERING, STATE CATALOG NUMBER AND HAND
CAT. NO. WT.PITCH OUTSIDE IN
R.H. L.H. O.D. TEETH DIAM. DIAM. HOLE KEYWAY LBS.
8HE-8R 8HE-8L 1.176 8 1.000'' 1.176'' 1/2'' 1/8'' X 1/16'' .20
8HE-10R 8HE-10L 1.426 10 1.250'' 1.426'' 5/8'' 1/8'' X 1/16'' .25
8HE-12R 8HE-12L 1.676 12 1.500'' 1.676'' 3/4'' 3/16'' X 3/32'' .35
8HE-16R 8HE-16L 2.176 16 2.000'' 2.176'' 7/8'' 3/16'' X 3/32'' .70
8HE-20R 8HE-20L 2.676 20 2.500'' 2.676'' 7/8'' 3/16'' X 3/32'' 1.10
8HE-24R 8HE-24L 3.176 24 3.000'' 3.176'' 7/8'' 3/16'' X 3/32'' 1.70
8HE-32R 8HE-32L 4.176 32 4.000'' 4.176'' 7/8'' 3/16'' X 3/32'' 3.25
CAT. NO. HUB WT.STEEL BRONZE PITCH OUTSIDE IN
R.H.&L.H. R.H.&L.H. O.D. TEETH DIAM. DIAM. HOLE DIA. PROJ. KEYWAY LBS.8SHE-8 8BHE-8 1.176 8 1.000'' 1.176'' 1/2'' 3/4'' 1/2'' 1/8'' X 1/16'' .20
8SHE-10 8BHE-10 1.426 10 1.250'' 1.426'' 5/8'' 1'' 1/2'' 1/8'' X 1/16'' .25
8SHE-1R 8BHE-12 1.676 12 1.500'' 1.676'' 3/4'' 1-1/4'' 1/2'' 3/16'' X 3/32'' .40
8SHE-16 8BHE-16 1.676 16 2.000'' 2.176'' 1'' 1-5/8'' 1/2'' 1/4'' X 1/8'' .80
8SHE-20 8BHE-20 2.676 20 2.500'' 2.676'' 1'' 2'' 1/2'' 1/4'' X 1/8'' 1.00
8SHE-24 8BHE-24 3.176 24 3.000'' 3.176'' 1'' 2'' 1/2'' 1/4'' X 1/8'' 1.80
8SHE-32 8BHE-32 4.176 32 4.000'' 4.176'' 1'' 2'' 1/2'' 1/4'' X 1/8'' 2.40
8SHE-40 8BHE-40 5.176 40 5.000'' 5.176'' 1'' 2'' 1/2'' 1/4'' X 1/8'' 3.50
8SHE-48 8BHE-48 6.176 48 6.000'' 6.176'' 1'' 2-1/4'' 1/2'' 1/4'' X 1/8'' 5.50
CAT. NO. WT.PITCH OUTSIDE IN
R.H. L.H. O.D. TEETH DIAM. DIAM. HOLE KEYWAY LBS.
6HE-8R 6HE-8L 1.568 8 1.333'' 1.568'' 5/8'' 1/8'' X 1/16'' .25
6HE-10R 6HE-10L 1.901 10 1.666'' 1.901'' 3/4'' 3/16'' X 3/32'' .50
6HE-12R 6HE-12L 2.235 12 2.000'' 2.235'' 1'' 1/4'' X 1/8'' .75
6HE-15R 6HE-15L 2.735 15 2.500'' 2.735'' 1'' 1/4'' X 1/8'' 1.40
6HE-18R 6HE-18L 3.235 18 3.000'' 3.235'' 1'' 1/4'' X 1/8'' 2.20
6HE-24R 6HE-24L 4.235 24 4.000'' 4.235'' 1'' 1/4'' X 1/8'' 4.00
CAT. NO. HUB WT.STEEL BRONZE PITCH OUTSIDE IN
R.H.&L.H. R.H.&L.H. O.D. TEETH DIAM. DIAM. HOLE DIA. PROJ. KEYWAY LBS.6SHE-8 6BHE-8 1.568 8 1.333'' 1.568'' 5/8'' 1'' 3/4'' 1/8'' X 1/16'' .40
6SHE-9 6BHE-9 1.735 9 1.500'' 1.735'' 3/4'' 1-3/16'' 3/4'' 3/16'' X 3/32'' .50
6SHE-10 6BHE-10 1.901 10 1.666'' 1.901'' 3/4'' 1-3/8'' 3/4'' 3/16'' X 3/32'' .70
6SHE-12 6BHE-12 2.235 12 2.000'' 2.235'' 1'' 1-5/8'' 3/4'' 1/4'' X 1/8'' 1.00
6SHE-1R 6BHE-15 2.735 15 2.500'' 2.735'' 1-1/4'' 2'' 3/4'' 5/16'' X 5/32'' 1.40
6SHE-18 6BHE-18 3.235 18 3.000'' 3.235'' 1-1/4'' 2-1/4'' 3/4'' 5/16'' X 5/32'' 2.30
6SHE-20 6BHE-20 3.568 20 3.333'' 3.568'' 1-1/4'' 2-1/2'' 3/4'' 5/16'' X 5/32'' 3.00
6SHE-24 6BHE-24 4.235 24 4.000'' 4.235'' 1-1/4'' 2-1/2'' 3/4'' 5/16'' X 5/32 4.00
6SHE-30 6BHE-30 5.235 30 5.000'' 5.235'' 1-1/4'' 2-1/2'' 3/4'' 5/16'' X 5/32'' 5.00
6SHE-36 6BHE-36 6.235 36 6.000'' 6.235'' 1-1/4'' 2-1/2'' 3/4'' 5/16'' X 5/32'' 6.80
8-PITCH – 11.31 NORMAL PITCH – 14-1/2º NOR. P.A.STEEL – TEETH HARDENED
1’’ FACE WITHOUT HUBBRONZE & STEEL – TEETH HARDENED
3/4’’ FACE WITH HUB
6-PITCH – 8.48 NORMAL PITCH – 14-1/2º NOR. P.A.STEEL – TEETH HARDENED
1-1/4’’ FACE WITHOUT HUBBRONZE & STEEL – TEETH HARDENED
1’’ FACE WITH HUB
All steel gears have teeth only hardenedBronze and Steel Hardened, Helical Gears WITH HUB have a setscrew in the Hub at 90º to the keyway.
IN STOCK
OPPOSITE HANDS SHAFTS
PARALLEL
SAME HANDSSHAFTS AT
RIGHT ANGLE
1(800)535-3321
Universal Joints
STRONG DEPENDABLE
ACCURATELY FITTED TO YOUR EXACT REQUIREMENTS
TO FIT TUBES TO FIT SPLINES TO FIT SQUARESThe “Union Gear” Universal Joint is backed by over fifty years of engineering and manufacturing experience. It is anextremely strong, balanced Universal Joint of unique design. Manufactured with precision from selected, carefully heattreated, alloy steels. It is unsurpassed for high quality and running accuracy.
UNIVERSAL JOINT PARTS ASSEMBLY OF BLOCK AND PINS
ORDER OF ASSEMBLY1. Yoke fitted over Center Block.2. Hollow Pins assembled thru Yoke into Center Block.3. Other Yoke fitted over Center Block.4. Solid Pin assembled thru Yoke and Center Block.5. Rivet assembled thru Hollow Pins and Solid Pin.6. Rivet headed over on both ends.
QUALITY PRODUCTIONAll Pins, Hollow Pins and Yokes are Ground on O.D.
All Holes in Yoke Ears and Block accurately Machined.Ends of Blocks and Inside of Yoke Ears accurately Machined
In sizes 1 1/2" O.D. and larger, Blocks have Grease Reservoirs in center.Solid Pin is drilled and fitted with Ball Valve Oiler for greasing.
“Union Gear” Universal Joints can be supplied just as you want them Ready for Assembly in your machines.
ASK FOR PRICES ON YOUR REQUIREMENTS.
IN STOCK
1(800)535-3321
Universal JointsSteel and bronze universal jointsWith solid hubs and hubs bored
BRONZE, MONEL, AND STAINLESS UNIVERSAL JOINTS AREAVAILABLE.Prices furnished on request.
EXTRA LONG UNIVERSAL JOINTS UP TOTWICE STANDARD LENGTH ARE AVAILABLE.Prices furnished on request.
FACTORY ALTERATION CHARGESPrice on application.
SOLID HUBS
HUBS BORED
J-750 0.750 3/4" .30 1,550
J-875 0.875 7/8" .40 1,640
J-1000 1.000 1" .61 2,750
J-1125 1.125 1 1/8" .82 2,750
J-1250 1.250 1 1/4" 1.14 5,100
J-1500 1.500 1 1/2" 2.07 7,500
J-1750 1.750 1 3/4" 3.2 15,000
J-2000 2.000 2 4.8 22,000
J-2500 2.437 2 7/16" 9.0 31,000
J-2750 2.812 2 13/16 13.0 47,000
J-3250 3.187 3 3/16" 19.5 60,000
J-4250 4.187 4 3/16" 40.0 130,000
SOLID HUB HUB BORED HUB STOCKDIAM. HOLE LENGTH LENGTH-
+.0005" +.0005" OF OVER--.0005" -.0005" HOLE ALL
A B C D
CAT. NO. O.D. CAT. NO. O.D.
WEIGHT AND IN./LBS. BREAKING LOAD
J-750 0.750 J-750B 0.750 3/4" 3/8" 7/8" 2 3/4"
J-875 0.875 J-875B 0.875 7/8" 7/16" 1" 3"
J-1000 1.000 J-1000B 1.000 1" 1/2" " 3 3/8"
J-1125 1.125 J-1125B 1.125 1 1/8" 5/8" 1 1/8" 3"
J-1250 1.250 J-1250B 1.250 1 1/4" “ 1 1/8" 3 3/4"
J-1500 1.500 J-1500B 1.500 1 1/2" 3/4" 1 3/8" 4 1/2"
J-1750 1.750 J-1750B 1.750 1 3/4" 7/8" 1 5/8" 5 1/4"
J-2000 2.000 J-2000B 2.000 2" 1" 1 7/8" 6"
J-2500 2.437 J-2500B 2.437 2 7/16" 1 1/4" 2 3/8" 7 1/2"
J-2750 2.812 J-2750B 2.812 2 13/16" 1 1/2" 2 5/8" 8 1/4"
J-3250 3.187 J-3250B 3.187 3 3/16" 1 3/4" 3" 9 1/2"
J-4250 4.187 J-4250B 4.187 4 3/16" 2" 3 5/8" 11 1/2"
CAT. NO. O.D. HUB WEIGHT BREAKINGDIAM. OF JOINT LOAD IN
IN LBS. INCH LBS.
STRENGTH OF STEEL JOINTS• Diameter of bore should not exceed 60% of hub diameter “A".• Steel Universal Joints will transmit power equal to that of Standard Steel Shafting of
diameters up to 60% of the joint hub diameter, with joint operating at an angle of 25 degrees or lessfrom a straight line.
• For selection of joints to operate at very high speeds or at angles over 25˚, we recommend that yourefer such cases to us for our recommendation.
LUBRICATION• Universal Joints, size 1 1/2" hub diameter and larger, have a large grease reservoir in the
center block which permits full lubrication at all times. Joints 1 1/4" hub diameter and under are notsupplied with oilers.
• All joints are fully lubricated before shipment.
NOTE:• Disassembly of joints for alteration is not recommended. It is advisable to have the factory
supply them to your specifications ready for use.
IN STOCK
1(800)535-3321
Universal JointsDouble universal joints with solid hubs
THE VULCAN UNIVERSAL JOINTIN STOCK
THE VULCAN JOINT made with drop- forged steel shanksand selected alloy-steel parts, heat-treated for maximum phys-ical properties is designed for hard outdoor service. It is espe-cially adapted to all classes of marine work, truck work, roadbuilding and farm machinery. It is extensively used on heavyduty oil truck pump drives between take-off and dischargepump or dump hoist mechanism.
DOUBLE UNIVERSAL JOINTS OR SINGLES IN PAIRS SHOULD BE USED WHERE POSSIBLEA driven shaft connected by a single Universal Joint does not have a uniform rotating speed throughout a completerevolution. A double or two singles mounted correctly on an intermediate shaft will result in a uniform speed of the
driven shaft. Incorrect mounting causes a variation in the rotating speed.
CORRECT MOUNTING INCORRECT
ALWAYS mount joints with yokes in position indicated above
NEVER mount joints with yokes in positionindicated above
LENGTHOF CENTERMEMBER
DJ-875 7/8" 3 3/8" 1 1/8"
DJ-1000 1" 4 1/4" 3 1/2" 1 1/4"
DJ-1125 1 1/8" “ “ “
DJ-1250 1 1/4" 5 1/4" 4 3/4" 1 1/2"
DJ-1500 1 1/2" 6 1/4" 5 1/8" 1 3/4"
DJ-1750 1 3/4" 7 1/4" 6" 2"
DJ-2000 2" 8 1/4" 6 3/4" 2 1/4"
DJ-2500 2 7/16" 10 1/4" 8" 2 3/4"
DJ-2750 2 13/16" 11 1/4" 9 3/8" 3"
DJ-3250 3 3/16 13 10 7/8" 3 1/2"
DJ-4250 4 3/16" 16 3/4" 13 3/4" 5 1/4"
CAT. NO. O.D.STANDARD SHORT
LENGTH LENGTH
WEIGHTCAT. O.D. A B D E EACHNO. IN LBS.
V-1250 1.250 1-1/4’’ 1’’ 4-1/4’’ 1-1/2’’ 1.03
V-1500 1.500 1-1/2’’ 1-3/8’’ 5-5/8’’ 2-1/4’’ 2.00
THESE JOINTS OPERATE UP TO 45º
STRONG DEPENDABLE
1(800)535-3321
Steel CollarsSolid steel collars zinc platedAttractively finished precision machined
C-24 1 1/2" 2 1/4" 3/4" .47 3/8"
C-25 1 9/16 2 1/2" 13/16" .68 3/8"
C-26 1 5/8" 2 1/2" 13/16" .63 3/8"
C-27 1 11/16" 2 1/2" 13/16" .58 3/8"
C-28 1 3/4" 2 3/4" 7/8" .85 1/2"
C-29 1 13/16" 2 3/4" 7/8" .82 1/2"
C-30 1 7/8" 2 3/4" 7/8" .77 1/2"
C-31 1 15/16" 3" 7/8" 1.02 1/2"
C-32 2" 3" 7/8" 1.00 1/2"
C-34 2 1/8" 3" 7/8" 1.00 1/2"
C-35 2 3/16" 3 1/4" 15/16" 1.15 1/2"
C-36 2 1/4" 3 1/4" 15/16" 1.10 1/2"
C-37 2 5/16" 3 1/4" 15/16" 1.10 1/2
C-38 2 3/8" 3 1/4" 15/16" 1.38 1/2"
C-39 2 7/16" 3 1/2" 1" 1.36 1/2"
C-40 2 1/2" 3 1/2" 1" 1.30 1/2"
C-41 2 9/16" 3 3/4" 1 1/8" 1.88 1/2"
C-43 2 11/16" 4" 1 1/8" 2.19 1/2"
C-44 2 3/4" 4" 1 1/8" 2.13 1/2"
C-47 2 15/16" 4 1/4" 1 1/8" 2.37 1/2"
C-48 3" 4 1/4" 1 1/8" 2.25 1/2"
CAT. NO. SHAFT OUTSIDE THICK- WEIGHT DIA. SET DIAM. DIAM. NESS LBS. SCREW
C-3 3/16" 7/16" 1/4" .02 No. 8
C-4 1/4" 1/2" 9/32" .02 No. 10
C-5 5/16" 5/8" 11/32" .04 No. 10
C-6 3/8" 3/4" 3/8" .04 1/4"
C-7 7/16" 7/8" 7/16" .06 1/4"
C-8 1/2" 1" 7/16" .07 1/4"
C-9 9/16" 1" 7/16" .07 1/4"
C-10 5/8" 1 1/8" 1/2" .10 5/16"
C-11 11/16" 1 1/4" 9/16" .13 5/16"
C-12 3/4" 1 1/4" 9/16" .13 5/16"
C-13 13/16 1 5/16" 9/16" .13 5/16"
C-14 7/8" 1 1/2" 9/16" .16 5/16"
C-15 15/16" 1 5/8" 9/16" .21 5/16"
C-16 1" 1 5/8" 5/8" .26 5/16"
C-17 1 1/16" 1 3/4" 5/8" .27 5/16"
C-18 1 1/8" 1 3/4" 5/8" .23 5/16"
C-19 1 3/16" 2" 11/16" .38 3/8"
C-20 1 1/4" 2" 11/16" .38 3/8"
C-21 1 5/16" 2 1/8" 11/16" .41 3/8"
C-22 1 3/8" 2 1/8" 3/4" .41 3/8"
C-23 1 7/16 2 1/4" 3/4" .48 3/8"
CAT. NO. SHAFT OUTSIDE THICK- WEIGHT DIA. SET DIAM. DIAM. NESS LBS. SCREW
COLLARS ARE PLATED WITH ZINC ALLOY BASEIN STOCK - DISCONTINUED ITEM. QUANTITIES LIMITED TO STOCK ON HAND.
1(800)535-3321
Nos. 35 & 45
3.750 6 2 1/4" 1 3/4" 2"
4.000 7 2 1/2" “ “
4.500 8 3" 2 1/4" 2 1/4"
4.750 9 3 1/4" “ “
5.250 10 3 3/4" 2 1/2" “
5.500 11 4" “ “
5.750 12 4 1/2" 2 3/4" 2 1/2"
6.250 13 4 3/4" “ “
6.750 14 5 1/4" “ “
7.000 15 5 1/2" “ “
7.500 16 5 3/4" “ “
7.750 17 6 1/4" “ “
8.000 18 6 3/4" 3'' “
8.500 19 7" “ “
8.750 20 7 1/2" “ “
9.250 21 7 3/4" “ “
9.500 22 8" “ “
10.250 23 8 1/2" “ “
11.000 24 8 3/4" “ 3"
11.750 25 9 1/4" “ “
12.000 26 9 1/2" “ “
12.500 28 10 1/4" “ “
13.250 30 11'' “ “
14.250 32 11 3/4" “ “
2.250 33 12" “ “
2.500 34 12 1/2" “ “
3.000 36 13 1/4" “ “
3.250 39 14 1/4" “ “
3.750 6 2 3/4" 2" 2"
3.250 7 3 1/4" “ “
3.500 8 3 1/2" 2 1/2" 2 1/4"
4.000 9 4" “ “
4.500 10 4 1/2" 3" 2 1/2"
5.000 11 5" “ “
5.500 12 5 1/2" “ “
5.750 13 5 3/4" “ “
6.250 14 6 1/4" “ “
6.750 15 6 3/4" “ “
7.250 16 7 1/4" “ “
8.000 18 8" “ “
8.500 19 8 1/2" “ “
10.750 24 10 3/4" “ “
2.750 5 2 3/4" 2" 2 1/2"
3.000 6 3" 2 1/4" 2 1/2"
3.500 7 3 1/2" 2 1/2" “
4.250 8 4 1/4" " “
4.750 9 4 3/4" “ “
5.250 10 5 1/4" 3 1/4" “
5.750 11 5 3/4" “ “
6.250 12 6 1/4" “ “
6.750 13 6 3/4" “ “
7.250 14 7 1/4" 3 1/2" 3"
7.750 15 7 3/4" “ “
8.250 16 8 1/4" “ “
8.750 17 8 3/4" “ “
9.250 18 9 1/4" “ “
9.750 19 9 3/4" “ “
10.250 20 10 1/4" “ “
11.000 21 11" “ “
11.500 22 11 1/2" “ “
12.000 23 12" “ “
12.500 24 12 1/2" “ “
13.000 25 13" “ “
13.500 26 13 1/2" “ “
14.500 28 14 1/2" “ “
15.500 30 15 1/2" “ “
16.500 32 16 1/2" “ “
1.750 6 1 3/4" 1 1/4" 1 3/4"
2.000 7 2" 1 1/2" “
2.250 8 2 1/4" “ “
3.000 9 2 1/2" 1 3/4" 2"
3.000 10 3 2 1/4" “
3.250 11 3 1/4" “ “
3.500 12 3 1/2" “ “
3.750 13 3 3/4" 2 1/2" 2 1/4"
4.000 14 4" “ “
4.250 15 4 1/4" “ “
4.500 16 4 1/2" 2 3/4" “
5.000 17 5" “ “
5.250 18 5 1/4" “ “
5.500 19 5 1/2" “ “
5.750 20 5 3/4" 3'' “
6.000 21 6'' “ “
6.250 22 6 1/4" “ “
6.750 23 6 3/4" “ “
7.000 24 7" “ 2 1/2"
7.250 25 7 1/4" “ “
7.500 26 7 1/2" “ “
7.750 27 7 3/4" “ “
8.000 28 8" “ “
8.750 30 8 3/4" “ 3''
10.000 35 10'' “ “
10.250 36 10 1/4" “ “
11.000 38 11'' “ “
11.500 40 11 1/2" “ “
12.000 42 12'' “ “
No.25 No.32 Nos. 33 & 34P.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTH
* NO.’S 35 AND 45 WILL ALSO RUNWITH CHAINS 445, 455 AND C55.
IN STOCK
SprocketsCast tooth cast iron sprockets Detachable chains type C blank hubs
1(800)535-3321
SprocketsCast tooth cast iron sprockets Detachable chains type C blank hubs
2.750 6 2 3/4" 2" 2 1/2"
3.250 7 3 1/4" “ “
3.750 8 3 3/4" 2 1/2" “
4.250 9 4 1/4" “ “
4.500 10 4 1/2" 3'' “
4.750 11 4 3/4" “ “
5.250 12 5 1/4" 3 1/4" “
5.750 13 5 3/4" “ “
6.000 14 6" “ “
6.500 15 6 1/2" “ “
7.000 16 7" 3 1/2" “
7.500 17 7 1/2" “ “
8.000 18 8'' “ 3"
8.250 19 8 1/4" “ “
8.750 20 8 3/4" “ “
9.250 21 9 1/4" 4" “
9.500 22 9 1/2" “ “
10.250 23 10 1/4" “ “
10.500 24 10 1/2" “ “
11.000 25 11" “ “
11.500 26 11 1/2" “ “
11.750 27 11 3/4" “ “
12.250 28 12 1/4" “ “
13.250 30 13 1/4" “ “
14.000 32 14" “ “
15.750 36 15 3/4" “ “
2.250 6 2 1/4" 1 1/2" 2 1/2"
2.500 7 2 1/2" 1 3/4“ “
3.000 8 3 “ 2" “
3.250 9 3 1/4" 2 1/4" “
3.500 10 3 1/2" 2 1/2" “
4.000 11 4 “ “
4.500 12 4 1/2" 3" “
4.750 13 4 3/4" “ “
5.000 14 5" “ “
5.500 15 5 1/2" “ “
5.750 16 5 3/4" “ “
6.250 17 6 1/4" “ “
6.750 18 6 3/4" “ “
7.000 19 7" “ “
7.250 20 7 1/4" “ 3“
7.500 21 7 3/4" “ “
8.000 22 8" “ “
8.500 23 8 1/2" “ “
9.000 24 9" 3 1/2" “
9.250 25 9 1/4" “ “
9.500 26 9 1/2" “ “
9.500 27 10" “ “
9.500 28 10 1/4" “ “
9.500 30 11" “ “
11.500 31 11 1/2" “ “
11.750 32 11 3/4" “ “
12.250 33 12 1/4" “ “
12.750 34 12 3/4" “ “
3.000 6 3" 2" 2 1/2"
3.250 7 3 1/4" “ “
3.750 8 3 3/4" 2 1/2" “
4.250 9 4 1/4" “ “
4.750 10 4 3/4" 3" “
5.250 11 5 1/4" “ “
5.750 12 5 3/4" 3 1/4" “
6.250 13 6 1/4" “ “
6.750 14 6 3/4" “ “
7.250 15 7 1/4" “ “
7.750 16 7 3/4" 3 1/2" “
8.250 17 8 1/4" “ “
8.750 18 8 3/4" “ 3"
9.000 19 9" “ “
9.500 20 9 1/2" “ “
10.000 21 10" “ “
10.500 22 10 1/2" “ “
11.000 23 11" “ “
11.500 24 11 1/2" “ “
12.000 25 12" “ “
12.500 26 12 1/2" “ “
13.500 28 13 1/2" “ “
14.250 30 14 1/4" “ “
15.250 32 15 1/4" “ “
17.750 37 17 3/4" “ “
3.000 6 3" 2 1/4" 2 1/2"
3.500 7 3 3/4" 2 1/2" “
4.250 8 4 1/4" “ “
4.750 9 4 3/4" “ “
5.250 10 5 1/4" 3 1/4" “
5.750 11 5 3/4" “ “
6.250 12 6 1/4" “ “
6.750 13 6 3/4" “ “
7.250 14 7 1/4" 3 1/2" 3"
7.750 15 7 3/4" “ “
8.250 16 8 3/8" “ “
8.750 17 8 3/4" “ “
9.250 18 9 3/8" “ “
9.750 19 9 3/4" “ “
10.250 20 10 1/4" “ “
11.000 21 11" “ “
11.500 22 11 1/2" “ “
12.000 23 12" “ “
12.500 24 12 1/2" “ “
13.000 25 13" “ “
13.500 26 13 1/2" “ “
Nos. 42 & 50 No. 51 No. 52 No. 55P.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTH
* NO.’S 42 AND 50 WILL ALSO RUNWITH 442 CHAIN.
* NO. 52 WILL ALSO RUN WITH452 CHAIN.
* NO. 55 WILL ALSO RUN WITH445, 455 AND C55 CHAIN.
IN STOCK
1(800)535-3321
SprocketsCast tooth cast iron sprockets Detachable chains type C blank hubs
6.000 6 6" 4" 3 1/2"
7.000 7 7" “ “
8.000 8 8" 4 1/2" 4"
9.000 9 9" “ “
10.000 10 10" 5 1/2" “
11.000 11 11" “ “
12.000 12 12" “ “
13.000 13 12 3/4" “ “
14.000 14 13 3/4" “ “
15.000 15 14 3/4" “ “
16.000 16 15 3/4" “ “
17.000 17 16 3/4" “ “
18.000 18 17 3/4" “ “
19.000 19 18 3/4" “ “
20.000 20 19 3/4" “ “
21.000 21 20 1/2" “ “
22.000 22 21 1/2" “ “
23.000 23 22 1/2" “ “
24.000 24 23 1/2" “ “
25.000 25 24 1/2" “ “
26.000 26 25 1/2" “ “
27.000 27 26 1/2" “ “
28.000 28 27 1/2" “ “
29.000 30 29 1/2" “ “
4.250 5 4 1/4" 3" 3“
4.500 6 4 1/2" “ “
5.250 7 5 1/4" “ “
6.000 8 6" 3 1/2" “
6.750 9 6 3/4" “ “
7.500 10 7 1/2" 3 3/4" “
8.250 11 8 1/4" “ “
9.000 12 9" 4" “
9.500 13 9 1/2" “ 3 1/2"
10.250 14 10 1/4" 4 1/2" “
11.000 15 11" “ “
11.750 16 11 3/4" “ “
12.500 17 12 1/2" “ “
13.250 18 13 1/4" “ “
14.000 19 14" “ “
14.750 20 14 3/4" “ “
15.500 21 15 1/2" “ “
16.250 22 16 1/4" “ “
17.750 24 17 3/4" “ “
3.500 6 3 1/2" 2 1/4" 2 1/2"
3.750 7 3 3/4" 2 1/2" “
4.250 8 4 1/4" 3" “
4.750 9 4 3/4" “ “
5.250 10 5 1/4" “ 3"
5.750 11 5 3/4" “ “
6.250 12 6 1/4" 3 1/2" “
6.750 13 6 3/4" “ “
7.500 14 7 1/2" “ “
8.000 15 8" “ “
8.500 16 8 1/2" “ “
9.000 17 9" 4" “
9.500 18 9 1/2" “ “
10.000 19 10" “ “
10.500 20 10 1/2" 4 1/2" “
11.000 21 11" “ “
11.500 22 11 1/2" “ “
12.250 23 12 1/4" “ “
12.750 24 12 3/4" “ “
13.250 25 13 1/4" “ “
13.750 26 13 3/4" “ “
14.250 27 14 1/4" “ “
14.750 28 14 3/4" “ “
15.250 29 15 1/4" “ “
15.750 30 15 3/4" “ “
5.250 6 5 1/4" 3 1/2" 3"
6.000 7 6" “ “
6.750 8 6 3/4" 4" 3 1/2"
7.500 9 7 1/2" “ “
8.500 10 8 1/2" “ “
9.250 11 9 1/4" “ “
10.000 12 10" 4 1/2" “
11.000 13 11" “ “
11.750 14 11 3/4" 5" “
12.500 15 12 1/2" “ “
13.250 16 13 1/4" “ “
14.250 17 14 1/4" “ “
15.000 18 15" 5 1/2" “
15.750 19 15 3/4" “ “
16.750 20 16 3/4" “ “
17.500 21 17 1/2" “ “
18.250 22 18 1/4" “ “
19.250 23 19 1/4" “ “
20.000 24 20" “ “
20.750 25 20 3/4" “ “
21.750 26 21 3/4" “ “
22.500 27 22 1/2" “ “
23.250 28 23 1/4" “ “
25.000 30 25" “ “
No. 57, 67, & 77 No.62 Nos. 75, 78, & 88 No. 103P.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTHP.D. NO. PITCH HUB HUB
TEETH DIAM. DIAM. LENGTH
* NO.’S 57, 67 AND 77 WILL ALSORUN WITH 477 AND C77 CHAIN.
* NO. 62 WILL ALSO RUN WITH 462 CHAIN. * NO.’S 75, 78 AND 88 WILL ALSORUN WITH 488, H74, H78, BRH188
AND C188 CHAIN.
* NO 103 WILL ALSO RUN WITH 4103AND H82 CHAIN.
IN STOCK