loose needle rollers,(1x5.8,1x6.8,1x7.8,1x9.8)cylindrical rollers! dow... D1.1, Si3N4 rollers D1.2, D1.3, D1.4, D1.5, D1.6,D 1.7, D1.8, D1.9)!

loose needle rollers,(1x5.8,1x6.8,1x7.8,1x9.8 )cylindrical rollers! dowels pins, cylindrical pins(D1.0, D1.1, Si3N4 rollers D1.2, D1.3, D1.4, D1.5, D1.6,D 1.7, D1.8, D1.9)!

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rollering elements,miniature shafts(D1.0, D1.1,silicon nitride rollers D1.2, D1.3, D1.4, D1.5, D1.6,D 1.7, D1.8, D1.9)! precision rollers, roller pins(1x5.8,1x6.8,1x7.8,1x9.8)!

In manufacturing, a pin bearing is a type of

joint used to create a flexible connection

between two elements. It consists of a metal

pin or piston surrounded by a metal ring. the

metal ring connects to one component, while a fastener joins the pin

to a second component. As the ring rotates around the pin, each

object can be moved while still remaining connected to the other. today, the metal ring in a

pin bearing most often consists of a steel ball bearing rather than a plain metal ring.

we supply high quality rollers with hardened

steel,all of the rollers had hardened. usually,

the material of needle rollers and cylindrical

rollers, is chrome steel 52100(HRC60-65) or

stainless steel 420 (HRC53-56), the material of balls, is stainless steel

440C(HRC55-58).

in both inch and metric sizes. we also custom manufacture special dowel pins to your

specification, and will be pleased to offer our quotation upon receipt of your detailed

requirements.

more stock,such as diameter 2,3,4,5,6,7,8,8,10

(mm)etc. please send E-mail to us. for

continuously updating every day, any detail of

the rollers, please send E-mail to us.

we also manufactures precision cylindrical rollers and needle rollers according to customer's

drawing.

needle rollers main use is as rolling elements in bearings they are also useful as locating pins

and mini shafts.

stock of diameter 1(mm) series cylindrical rollers and needle rollers

● home

● products

● contact

● equipments

● steel balls

● capillary tubes

● cylindrical roller

● needle rollers

● ceramic rollers

● Si3N4 rollers

● ZrO2 rollers

● sizes or stocks

● D0.5mm series

● D1.0 series

● D1.5 series

● D2.0 series

● D2.5 series

● D3.0 series

● D3.5 series

● D4.0 series

● D5.0 series

● D6.0 series

● D7.0 series

● D8.0 series

● D9.0 series

● D10.0-D60.0 series

● 2x2, 3x3, 4x4, 5x5,

http://www.bearing-needle.com/1.5x5.8+dowels+...1.5x6.8+1.5x7.8+1.5x9.8+1.5x11.8+1.5x13.8.htm（第 1／2 页）[2015-12-23 1:36:39]

loose needle rollers,(1x5.8,1x6.8,1x7.8,1x9.8)cylindrical rollers! dow... D1.1, Si3N4 rollers D1.2, D1.3, D1.4, D1.5, D1.6,D 1.7, D1.8, D1.9)!

loose needle rollers, precision rollers,cylindrical pins,D*L Qty(pcs) D*L Qty(pcs) D*L Qty(pcs) D*L Qty(pcs)

1*0.5 4500 1*0.8 3000 1*0.9 6800 1*2 1200

1*2.8 1731800 1*3.8SS 209000 1*3.2 66000 1*3.5 340000

1*4 2975000 1.4*8SS 28800 1*5 745000 1*5.2 2613400

1*5.4 64000 1*5.5 678000 1*5.6SS 54200 1*6 387900

1*6.8 65200 1*7.8 306000 1*7.8SS 1820000 1*8 518400

1*8.3SS 16000 1*8.5 582800 1*8.8SS 182000 1*9 165000

1*9.2SS 150500 1*9.8 1116800 1*15 321000 1*18 179000

1*19SS 62900 1*50 113500 1.04*5.8 17200 1.05*13 40000

1.05*16 3000 1.05*18 191400 1.05*20 40000 1.07*9 43800

1.1*4.1 14900 1.1*13 48500 1.1*16 112400 1.1*18 79100

1.1*20 18000 1.1*22 20000 1.14*9 10400 1.15*8 62600

1.15*13 55000 1.15*16 196900 1.15*18 60000 1.2*3.4 495600

1.2*4.1 27200 1.2*4.2 67200 1.2*8SS 200500 1.2*9 18000

1.2*10 41000 1.2*11 74000 1.2*12 21000 1.2*12.7 182000

1.2*13 69800 1.2*16 11900 1.2*18 30000 1.2*20 29900

1.2*22 69500 1.22*9 29900 1.25*7 8100 1.25*13 25700

1.25*16 41800 1.25*18 55400 1.25*20 20000 1.26*4.1 217800

1.26*9 38700 1.3*4.1 60000 1.3*10 36000 1.3*12 22800

1.3*13 3100 1.3*16 54000 1.3*18 65700 1.3*20 58500

1.35*10 40700 1.35*12 44800 1.35*13 65000 1.35*16 73500

1.35*18 59000 1.35*20 82300 1.4*4 32700 1.4*10 41800

1.4*11.4SS 10700 1.4*12 39860 1.4*16 138000 1.4*18 119000

1.4*20 83300 1.4*22 31000 1.45*10 39490 1.45*12 40000

1.45*13 5000 1.45*16 140500 1.45*18 58600 1.45*20 107200

1.45*22 36000 1.4598*4.445 1062000 1.5*2SS 160000 1.5*2.3 316000

needle rollers,miniature pins,precision rollers,cylindrical pins, bearing needles,dowels pins,

6x6, 7x7, 8x8, 9x9

● 10x10, 11x11, 11x15, 12x14

● 13x13, 14x14, 15x15, 20x20

● 30x30, 40x40, 50x50, 60x60

needle rollers tapered rollers cylindrical rollers dowel pins grooved pins crowned rollers needle roller bearing copyright©2015 YDTech®

http://www.bearing-needle.com/1.5x5.8+dowels+...1.5x6.8+1.5x7.8+1.5x9.8+1.5x11.8+1.5x13.8.htm（第 2／2 页）[2015-12-23 1:36:39]