pin bearing co.,ltd - pin-oilless.compin-oilless.com/file/pin_bearing_catalogue.pdf · jiashan pin...

PIN BEARING Co.,LTD

Jiashan Pin Bearing Co.,Ltd is located in Ganyao Town zhejiang province, West of Shanghai, southing Hangzhou, not super-south 100km,sur-face transport is convenient.

Our main products： SF-1(DU) self-lubricating bearings SF-2(DU)boundary self-lubricating bearings JF bi-metal bearings JDB cast bronze with solid lubricants bearings FB090 bronze bearings FR PTFE tape FU sintered bearing etc.

Introduction

塘古镇

Sf-1

Website: http://www.pinbearing.com/en/ http://www.pin-bearing.com/en/

P01-P13

P14-P16

P17-P19

P20-P25

P26-P38

P39-P43

P44-P46

Sf-2

JF800

FB090

JDB

SINTERED

ASSEMBLY DATA

Product Catalog

1.

2.

3.

4.

PTFE mixture thickness 0.01~0.03mm, provides an excellent initial transfer �lm, which e�ectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant �lm.Sintered bronze powder thickness 0.10-0.35mm, provides Max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE Mixture.Low-carbon steel, gives exceptionally high load carrying capaci-ty, excellent heat dissipation.Copper/Tin plating thickness 0.002mm, provides good corro-sion resistance.

Sf-1 Steel Bronze Powder with PTFE Dry Bearings

1.PTFE with bronze

2.Porous bronze

3.Steel backing

4.Tin-plating

Structure

Typical Applications

Suitable for dry running with a low coe�cient of friction,low wear rate, good sliding characteristics, the transfer �lm created will protect the mating metal surface.Suitable for rotary and oscillating movement, high chemical resistance, lower absorption of water and reduced swelling. Also performs well with lubrication.

This material meets the demanding criteria for long life and trouble-free performance with or without lubrication. Automotive: tractors, combines, crop sprayers, earthmovers, graders and other construction, auto machines, speci�c uses in power steering cylinders, steering gear thrust washers, disc brakes, calipers and pistons, shock absorbers, governor linkage, windshield wiper motor, tilt gear assemblies...Business machines: photocopy machines, typewriters, mail sorters, postage meter systems, computer terminal printers and peripheral equipment, automatic printing devices, mail processing machinery.Hydraulics and valves: pumps including gear, rotary,water, axial piston, and other types, ball, butter�y, poppet steam, and other valves and valve trunnions...Home appliances: tape recorders, refrigerators, air conditioners, cleaners, polishers, sewing machines, ovens,dishwashers, clothes washing machines...And materials handling, marine engine, packaging, textile equipment, tools...etc.

Epen

EU

EU-B

EU R

GGB

DU

DU B

KS/INA

PAP P10

PAP P11

Federal Mogul

Glycodur F

Glyco 90

Techymon

MU (Frimet)

MU-B (Frimet B)

MR-1

SKF

PCM E

Oiles

LF

Max. PV Dryrunning

Max. loadP

Friction coefficient

Thermal conductivity

Coefficient of thermal expansion

Max.speedV

Dry running

Hydrodynamic operation

250 N/mm²

140 N/mm²

60 N/mm²

3.6 N/mm² * m/s

1.8 N/mm² * m/s

-195 ℃~+280 ℃

0.03~0.20

2 m/s

>2 m/s

42 w(m*k)

11*10 *K

Static

Very low speed

Rotating oscillating

Short-term operation

Continuous operation

Temp. limit

Features

Tech. Data

Website: http://www.pinbearing.com/en/ http://www.pin-bearing.com/en/ 1

-6 -1

-1

Sf-1 Steel Bronze Powder with PTFE Dry BearingsSF-1 Cylindrical Dimension

SF-1 Dimension

d

DT L

33.54

4.5556789

101112131415161718192020212223242526283031323435363738404244

4.55

5.56

6.5789

1011121314151617181920212223242526272830323435363839404142444648

Int. d Ext. D t

0.75

1

1.5

2

L+/-0.256 8 10 12 15 20 25 30 40 50

Website: http://www.pinbearing.com/en/ http://www.pin-bearing.com/en/2

SF-1 Cylindrical Dimension

455055606365707580859095

100105110115120125130135140145150155160165170175180185190195200205210215220225230235

5055606568707580859095

100105110115120125130135140145150155160165170175180185190195200205210215220225230235240

Int. d Ext. D t

2.5

L+/-0.2520 25 30 40 50 60 70 80 100 115


Sf-1 Steel Bronze Powder with PTFE Dry BearingsSF-1 Flanged Dimension

SF-1 Flanged Dimension

0604 F0607 F

08055 F08075 F1007 F1009 F1012 F1207 F1209 F1212 F1412 F1417 F1509 F1512 F1517 F1612 F1617 F1812 F1817 F1820 F

20115 F 20165 F20215 F2215 F2220 F

25115 F25165 F25215 F3016 F3026 F3516 F3526 F4016 F4026 F4040 F4516 F4520 F4525 F4526 F4530 F4540 F5020 F5030 F5040 F5530 F5540 F6030 F6040 F6530 F6540 F7030 F7040 F7530 F7540 F8030 F8040 F8530 F8540 F9030 F9040 F9530 F9540 F

47

5.57.579

1279

1212179

12171217121720

11.516.521.51520

11.516.521.516261626162640162025263040203040304030403040304030403040304030403040

code Int. D Shaft f7 Ext. D Housing H7 Flange D +/-0.5mm t L+/-0.25


A

A

Int.D

Ext.D

Flan

ged

D

t

L

A-A

6 8 12

2.5

2

1.5

1

8 10 15

10 12 18

12 14 20

14 16 22

15 17 23

16 18 24

18 20 26

20 23 30

22 25 32

25 28 35

30 34 42

35 39 47

40 44 53

45 50 60

50 55 65

55 60 70

60 65 75

65 70 80

70 75 85

75 80 90

80 85 95

85 90 100

90 95 105

95 100 110

8

10

12

14

16

18

20

22

24

25

30

35

38

40

45

50

60

88

W 10

W 12

W 14

W 16

W 18

W 20

W 22

W 24

W 26

W 28

W 32

W 38

W 40

W 42

W 48

W 52

W 62

W 90

10

12

14

16

18

20

22

24

26

28

32

38

40

42

48

52

62

90

20

24

26

30

32

36

38

42

44

48

54

62

64

66

74

78

90

130

15

18

20

23

25

28

30

33

35

38

43

50

52

54

61

65

76

110

20

24

26

30

32

36

38

42

44

48

54

62

64

66

74

78

90

130

SF-1W Dimension


SF-1W Dimension

Shaft Codeh t Housing +0.12/0

Dimension

1.5

2

3

4

5 2

1.5

1

1.5

2

d +0.25/0 D 0/-0.25 T 0/-0.05 M +/-0.125

Mounting dimension

d

D

h

M

A

A

t

T

A-A

Sf-1 Steel Bronze Powder with PTFE Dry BearingsAccording to the standard Din1494 (SF-1, JF800, FB090)

3

3.5

4

4.5

5

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

20

21

22

23

24

25

26

28

30

31

32

34

35

36

37

38

4.5

5

5.5

6

6.5

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

30

32

34

35

36

38

39

40

41

42

SF-1 dimension Producing

Dimension

Testing

Testing

Assembly


Int. d Sizing die Sizing pin Stripsthickness

Circum-ference Die Pin Go Not Go Ext. Go Not Go Match Shaft f7 Match Housing H7Ext. D Tolerance

wall

0.75 +0.005/-0.02

0.75 +0.005/-0.02

0.75 +0.005/-0.02

0.75 +0.005/-0.02

0.75 +0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1+0.005/-0.02

1.5+0.005/-0.02

1.5+0.005/-0.02

1.5+0.005/-0.02

1.5+0.005/-0.02

1.5+0.005/-0.02

1.5+0.005/-0.02

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

4.5+0.03/+0.025

5+0.03/+0.025

5.5+0.03/+0.025

6+0.03/+0.025

6.5+0.03/+0.025

7+0.03/+0.025

8+0.03/+0.025

9+0.03/+0.025

10+0.03/+0.025

11+0.035/+0.03

12+0.035/+0.03

13+0.035/+0.03

14+0.035/+0.03

15+0.035/+0.03

16+0.035/+0.03

17+0.035/+0.03

18+0.04/+0.035

19+0.04/+0.035

20+0.04/+0.035

21+0.04/+0.035

22+0.04/+0.035

23+0.04/+0.035

24+0.05/+0.045

25+0.05/+0.045

26+0.05/+0.045

27+0.05/+0.045

28+0.05/+0.045

30+0.05/+0.045

32+0.055/+0.05

34+0.055/+0.05

35+0.055/+0.05

36+0.055/+0.05

38+0.055/+0.05

39+0.055/+0.05

40+0.055/+0.05

41+0.055/+0.05

42+0.055/+0.05

3+0.06/+0.035

3.5+0.06/+0.035

4+0.06/+0.035

4.5+0.06/+0.035

5+0.06/+0.035

5+0.06/+0.035

6+0.06/+0.035

7+0.057/+0.03

8+0.057/+0.03

9+0.057/+0.03

10+0.052/+0.025

11+0.052/+0.025

12+0.052/+0.025

13+0.052/+0.025

14+0.052/+0.025

15+0.052/+0.025

16+0.052/+0.025

17+0.062/+0.035

18+0.062/+0.035

19+0.062/+0.035

20+0.073/+0.04

20+0.073/+0.04

21+0.073/+0.04

22+0.073/+0.04

23+0.073/+0.04

24+0.073/+0.04

25+0.073/+0.04

26+0.073/+0.04

28+0.083/+0.05

30+0.083/+0.05

31+0.089/+0.05

32+0.089/+0.05

34+0.089/+0.05

35+0.089/+0.05

36+0.089/+0.05

37+0.089/+0.05

38+0.089/+0.05

12.88

14.14

16.02

17.27

19.10

19.89

23.04

26.19

29.33

32.99

36.13

39.27

42.41

45.55

48.69

51.84

54.98

58.12

61.26

64.40

67.54

69.12

72.26

75.40

78.54

81.68

84.82

88.91

95.24

101.74

104.67

107.81

114.29

117.23

120.57

123.72

126.66

4.5+0.011/+0.008

5+0.011/+0.008

5.5+0.011/+0.008

6+0.011/+0.008

6.5+0.011/+0.008

7+0.011/+0.008

8+0.011/+0.008

9+0.011/+0.008

10+0.011/+0.008

11+0.012/+0.009

12+0.012/+0.009

13+0.012/+0.009

14+0.012/+0.009

15+0.012/+0.009

16+0.012/+0.009

17+0.012/+0.009

18+0.012/+0.009

19+0.015/+0.011

20+0.015/+0.011

21+0.015/+0.011

22+0.015/+0.011

23+0.015/+0.011

24+0.015/+0.011

25+0.015/+0.011

26+0.015/+0.011

27+0.015/+0.011

28+0.015/+0.011

30+0.015/+0.011

32+0.017/+0.013

34+0.017/+0.013

35+0.017/+0.013

36+0.017/+0.013

38+0.017/+0.013

39+0.017/+0.013

40+0.017/+0.013

41+0.017/+0.013

42+0.017/+0.013

3+0.03+0.01

3.5+0.03+0.01

4+0.03+0.01

4.5+0.03+0.01

5+0.03+0.01

5+0.03+0.01

6+0.035+0.01

7+0.035+0.01

8+0.035+0.01

9+0.025/0

10+0.025/0

11+0.027/0

12+0.027/0

13+0.027/0

14+0.027/0

15+0.027/0

16+0.027/0

17+0.027/0

18+0.027/0

19+0.033/0

20+0.033/0

20+0.033/0

21+0.033/0

22+0.033/0

23+0.033/0

24+0.033/0

25+0.033/0

26+0.033/0

28+0.033/0

30+0.033/0

31+0.039/0

32+0.039/0

34+0.039/0

35+0.039/0

36+0.039/0

37+0.039/0

38+0.039/0

4.5+0.055+0.025

5+0.055+0.025

5.5+0.055+0.025

6+0.055+0.025

6.5+0.055+0.025

7+0.055+0.025

8+0.055+0.025

9+0.055+0.025

10+0.055+0.025

11+0.055+0.025

12+0.055+0.025

13+0.075+0.035

14+0.075+0.035

15+0.075+0.035

16+0.075+0.035

17+0.075+0.035

18+0.085+0.040

19+0.085+0.040

20+0.085+0.040

21+0.085+0.040

22+0.085+0.040

23+0.085+0.040

24+0.090+0.050

25+0.090+0.050

26+0.090+0.050

27+0.090+0.050

28+0.090+0.050

30+0.090+0.050

32+0.105+0.055

34+0.105+0.055

35+0.105+0.055

36+0.105+0.055

38+0.105+0.055

39+0.105+0.055

40+0.105+0.055

41+0.105+0.055

42+0.105+0.055

3-0.006-0.016

3.5-0.010-0.022

4-0.010-0.022

4.5-0.010-0.022

5-0.010-0.022

5-0.010-0.022

6-0.010-0.022

7-0.013-0.028

8-0.013-0.028

9-0.013-0.028

10-0.016-0.034

11-0.016-0.034

12-0.016-0.034

13-0.016-0.034

14-0.016-0.034

15-0.016-0.034

16-0.016-0.034

17-0.016-0.034

18-0.016-0.034

19-0.020-0.041

20-0.020-0.041

20-0.020-0.041

21-0.020-0.041

22-0.020-0.041

23-0.020-0.041

24-0.020-0.041

25-0.020-0.041

26-0.020-0.041

28-0.020-0.041

30-0.020-0.041

31-0.025-0.050

32-0.025-0.050

34-0.025-0.050

35-0.025-0.050

36-0.025-0.050

37-0.025-0.050

38-0.025-0.050

4.5+0.012/0

5+0.012/0

5.5+0.012/0

6+0.012/0

6.5+0.015/0

7+0.015/0

8+0.015/0

9+0.015/0

10+0.015/0

11+0.018/0

12+0.018/0

13+0.018/0

14+0.018/0

15+0.018/0

16+0.018/0

17+0.018/0

18+0.018/0

19+0.021/0

20+0.021/0

21+0.021/0

22+0.021/0

23+0.021/0

24+0.021/0

25+0.021/0

26+0.021/0

27+0.021/0

28+0.021/0

30+0.021/0

32+0.025/0

34+0.025/0

35+0.025/0

36+0.025/0

38+0.025/0

39+0.025/0

40+0.025/0

41+0.025/0

42+0.025/0

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.1-0.5

0.2-0.8

0.3-1.0

0.3-1.0

0.4-1.3

0.4-1.3

0.4-1.3

0.4-1.3

0.4-1.3

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

0.4-1.5

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

Tolerance Length Split

Shaft

Housing

FF PIN not GO

PIN GO

Test Die

Producing

According to the standard Din1494(SF-1, JF800, FB090)


SF-1 dimension Producing Testing Assembly

Int. d Sizing die Sizing pinStrips

thicknessCircum-ference Die Pin Go Not Go Ext. Go Not Go Match Shaft f7 Match Housing H7Ext. D

Tolerancewall

2+0.005/-0.03

2+0.005/-0.03

2+0.005/-0.03

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5+0.005/-0.04

2.5-0.010/-0.06

2.5-0.010/-0.06

2.5-0.010/-0.06

2.5-0.010/-0.06

2.5-0.010/-0.06

2.5-0.010/-0.06

2.5-0.010/-0.06

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

2.5-0.035/-0.085

44+0.055/+0.05

46+0.055/+0.05

48+0.055/+0.05

50+0.055/+0.05

55+0.065/+0.06

60+0.065/+0.06

65+0.065/+0.06

68+0.065/+0.06

70+0.065/+0.06

75+0.065/+0.06

80+0.065/+0.06

85+0.07/+0.065

90+0.07/+0.065

95+0.07/+0.065

100+0.07/+0.065

105+0.07/+0.065

110+0.085/+0.08

115+0.085/+0.08

120+0.085/+0.08

125+0.085/+0.08

130+0.085/+0.08

135+0.085/+0.08

140+0.085/+0.08

145+0.085/+0.08

150+0.085/+0.08

155+0.085/+0.08

160+0.085/+0.08

165+0.085/+0.08

170+0.085/+0.08

175+0.085/+0.08

180+0.085/+0.08

185+0.085/+0.08

190+0.085/+0.08

195+0.085/+0.08

200+0.09/+0.08

205+0.10/+0.09

210+0.10/+0.09

215+0.10/+0.09

220+0.10/+0.09

225+0.10/+0.09

230+0.10/+0.09

235+0.10/+0.09

240+0.10/+0.09

40+0.089/+0.05

42+0.089/+0.05

44+0.089/+0.05

45+0.106/+0.06

50+0.106/+0.06

55+0.106/+0.06

60+0.106/+0.06

63+0.106/+0.06

65+0.106/+0.06

70+0.106/+0.06

75+0.106/+0.06

80+0.126/+0.08

85+0.134/+0.08

90+0.134/+0.08

95+0.134/+0.08

100+0.134/+0.08

105+0.154/+0.10

110+0.154/+0.10

115+0.154/+0.10

120+0.154/+0.10

125+0.183/+0.120

130+0.183/+0.120

135+0.183/+0.120

140+0.183/+0.120

145+0.183/+0.120

150+0.183/+0.120

155+0.183/+0.120

160+0.183/+0.120

165+0.183/+0.120

170+0.183/+0.120

175+0.183/+0.120

180+0.183/+0.120

185+0.225/+0.153

190+0.225/+0.153

195+0.225/+0.153

200+0.225/+0.153

205+0.225/+0.153

210+0.225/+0.153

215+0.225/+0.153

220+0.225/+0.153

225+0.225/+0.153

230+0.225/+0.153

235+0.225/+0.153

132.94

139.22

145.51

150.17

165.88

181.58

197.29

206.87

213.00

228.71

244.42

260.12

275.83

291.54

307.25

322.96

338.96

354.37

370.08

385.79

401.50

417.20

432.19

448.62

464.33

480.04

495.74

511.45

527.16

542.87

558.58

574.28

589.99

605.70

621.61

637.32

653.02

668.73

684.44

700.15

715.85

731.56

747.27

44+0.017/+0.013

46+0.017/+0.013

48+0.017/+0.013

50+0.020/+0.015

55+0.020/+0.015

60+0.020/+0.015

65+0.020/+0.015

68+0.020/+0.015

70+0.020/+0.015

75+0.020/+0.015

80+0.024/+0.018

85+0.024/+0.018

90+0.024/+0.018

95+0.024/+0.018

100+0.024/+0.018

105+0.024/+0.018

110+0.024/+0.018

115+0.024/+0.018

120+0.028/+0.020

125+0.028/+0.020

130+0.028/+0.020

135+0.028/+0.020

140+0.028/+0.020

145+0.028/+0.020

150+0.028/+0.020

155+0.028/+0.020

160+0.028/+0.020

165+0.028/+0.020

170+0.028/+0.020

175+0.028/+0.020

180+0.028/+0.020

185+0.033/+0.023

190+0.033/+0.023

195+0.033/+0.023

200+0.033/+0.023

205+0.033/+0.023

210+0.033/+0.023

215+0.033/+0.023

220+0.033/+0.023

225+0.033/+0.023

230+0.033/+0.023

235+0.033/+0.023

240+0.033/+0.023

40+0.039/0

42+0.039/0

44+0.039/0

45+0.039/0

50+0.039/0

55+0.046/0

60+0.046/0

63+0.046/0

65+0.046/0

70+0.046/0

75+0.046/0

80+0.076+0.030

85+0.084+0.030

90+0.084+0.030

95+0.084+0.030

100+0.084+0.030

105+0.084+0.030

110+0.084+0.030

115+0.084+0.030

120+0.084+0.030

125+0.113+0.050

130+0.113+0.050

135+0.113+0.050

140+0.113+0.050

145+0.113+0.050

150+0.113+0.050

155+0.113+0.050

160+0.113+0.050

165+0.113+0.050

170+0.113+0.050

175+0.113+0.050

180+0.113+0.050

185+0.142+0.070

190+0.142+0.070

195+0.142+0.070

200+0.142+0.070

205+0.142+0.070

210+0.142+0.070

215+0.142+0.070

220+0.142+0.070

225+0.142+0.070

230+0.142+0.070

235+0.142+0.070

44+0.105+0.055

46+0.105+0.055

48+0.105+0.055

50+0.105+0.055

55+0.115+0.065

60+0.115+0.065

65+0.115+0.065

68+0.115+0.065

70+0.115+0.065

75+0.115+0.065

80+0.115+0.065

85+0.120+0.070

90+0.120+0.070

95+0.120+0.070

100+0.120+0.070

105+0.120+0.070

110+0.170+0.100

115+0.170+0.100

120+0.170+0.100

125+0.170+0.100

130+0.170+0.100

135+0.170+0.100

140+0.170+0.100

145+0.170+0.100

150+0.170+0.100

155+0.170+0.100

160+0.170+0.100

165+0.170+0.100

170+0.170+0.100

175+0.170+0.100

180+0.170+0.100

185+0.210+0.130

190+0.210+0.130

195+0.210+0.130

200+0.210+0.130

205+0.210+0.130

210+0.210+0.130

215+0.210+0.130

220+0.210+0.130

225+0.210+0.130

230+0.210+0.130

235+0.210+0.130

240+0.210+0.130

40-0.025-0.050

42-0.025-0.050

44-0.025-0.050

45-0.025-0.050

50-0.025-0.050

55-0.030-0.060

60-0.030-0.060

63-0.030-0.060

65-0.030-0.060

70-0.030-0.060

75-0.030-0.060

80 0/-0.046

85 0/-0.054

90 0/-0.054

95 0/-0.054

100 0/-0.054

105 0/-0.054

110 0/-0.054

115 0/-0.054

120 0/-0.054

125 0/-0.063

130 0/-0.063

135 0/-0.063

140 0/-0.063

145 0/-0.063

150 0/-0.063

155 0/-0.063

160 0/-0.063

165 0/-0.063

170 0/-0.063

175 0/-0.063

180 0/-0.063

185 0/-0.072

190 0/-0.072

195 0/-0.072

200 0/-0.072

205 0/-0.072

210 0/-0.072

215 0/-0.072

220 0/-0.072

225 0/-0.072

230 0/-0.072

235 0/-0.072

44+0.025/0

46+0.025/0

48+0.025/0

50+0.025/0

55+0.030/0

60+0.030/0

65+0.030/0

68+0.030/0

70+0.030/0

75+0.030/0

80+0.030/0

85+0.035/0

90+0.035/0

95+0.035/0

100+0.035/0

105+0.035/0

110+0.035/0

115+0.035/0

120+0.035/0

125+0.040/0

130+0.040/0

135+0.040/0

140+0.040/0

145+0.040/0

150+0.040/0

155+0.040/0

160+0.040/0

165+0.040/0

170+0.040/0

175+0.040/0

180+0.040/0

185+0.046/0

190+0.046/0

195+0.046/0

200+0.046/0

205+0.046/0

210+0.046/0

215+0.046/0

220+0.046/0

225+0.046/0

230+0.046/0

235+0.046/0

240+0.046/0

0.4-1.5

1.0-2.0

1.0-2.0

1.0-2.0

1.0-2.0

1.0-2.0

1.0-2.0

1.0-2.0

1.0-3.0

1.0-3.0

1.0-3.0

1.0-3.0

1.0-3.0

1.0-3.0

1.0-3.0

1.0-3.0

1.0-3.0

2.0-5.0

2.0-5.0

2.0-5.0

2.0-5.0

2.0-5.0

3.0-7.0

3.0-7.0

3.0-7.0

3.0-7.0

3.0-7.0

3.0-7.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

5.0-9.0

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

Tolerance Length Split

Int. d Sizing die Sizing pin Stripsthickness

Circum-ference Die Pin Go Not Go Ext. Go Not Go Match Shaft h8 Match Housing H7Ext. D Tolerance

wallTolerance

Length Split

40

42

44

45

50

55

60

63

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

200

205

210

215

220

225

230

235

44

46

48

50

55

60

65

68

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

200

205

210

215

220

225

230

235

240

Sf-1 Steel Bronze Powder with PTFE Dry BearingsSF-1D/Steel Bronze Powder with PTFE/Fibre Dry Bearings (Hydraulic Pump)


PTFE/Lipophilic Polymer Polymer �bre mixture thickness0.01~0.03mm. Lead-free bearing layer provides an excellent

initial transfer �lm, which e�ectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant �lm.

SF-1D is developed for high duty, oil lubricated, hydraulic applications...Automotive suspension struts, shock absorbers guide bush-

ing, hydraulic cylinders, gear pumps, motors, axial and radial piston pumps & motors.

SF-1D is designed mainly for using under lubricated conditions and it performs excellent wear resistance and low static/dynamic

friction coe�cient.


Sf-1 Steel Bronze Powder with PTFE Dry BearingsSf-1B/Bronze Backed with PTFE Dry Bearings (Corrosion Resistance)

Bronze backing, provides exceptionally high load carrying capacity, excellent heat dissipation and very good corrosion resistance.This material meets the demanding criteria for long life and trouble-free performance with or without lubricant, of high safety factor even. The bronze backing provides a high corrosion resistance, anti magnetic properties and a good thermal conductivity, The bearings are particularly appropriate for high temperature environment where no oil is e�cient and the machine must be under successive long period working condition. The typical applications covered Steel metallurgy industry such as bushes for roller grooves of successive casting machines, cement grouting pumps and screw conveyors for cement and so on.


Max. LoadP

Max. SpeedV


Max. PVDry running

max. PV Oil running 30 N/mm²*m/s

Static load Temp. limit

Dry running 2.5 m/s

Oil running

0.03~0.20

Thermal conductivity 70 w(m*k)

Coe�cient of thermal expansion 11*10 *K

5 m/s

-195 ~+280

Short-term

Continuous

3.6 N/mm²*m/s

1.8 N/mm²*m/s

250 N/mm²

Very low speed 140 N/mm²

Rotating loadOscillating load 60 N/mm²

Tech. Data

-6 -1

-1

Max. LoadP

Max. SpeedV

Friction

coefficient

Max. PVDry running

max. PV Oil running 30 N/mm²*m/s

Static load Temp. limit

Dry running 2.5 m/s

Oil running

Dry

Oil

0.08~0.20

0.03~0.08


Coe�cient of thermal expansion

5 m/s

-195 ~+280

Short-term

Continuous

3.6 N/mm²*m/s

1.8 N/mm²*m/s

250 N/mm²

Very low speed 140 N/mm²

Rotating loadOscillating load 60 N/mm²

Tech. Data

42w(m*k)

11*10 *K -6 -1

-1


SF-1S consists of a stainless steel mesh shell laminated with compounded PTFE tape. This material structure enables the �nal parts to be lighter. The stainless steel provides good corrosion resistance. It is widely used in chemical industries like chemical valves,medical industries, food industries etc.

Structure

SF-1S/Metal mesh with PTFE layer bearings (Sea Water)

Max. PV

Dry running

Max. LoadP





Max. SpeedV

Dry running

Oil running

250 N/mm²

140 N/mm²

60 N/mm²

3.6 N/mm²*m/s

1.8 N/mm²*m/s

30 N/mm²*m/s

-195 ~+280

2 m/s

5 m/s

42 w(m*k)

15*10 *K

0.03~0.20

Static load

Very low speed

Rotating load Oscillating load

Short-term

Continuous

max. PV Oil running

Tech. Data

SF-1T has the same structures as SF-1,it is special for gear pump.It is a special formula product devised by high PV value operational mode conditions of gear oil pump.Characterized by low friction factor, stability, well wearing performance and impact resistance,it has been widely applied to gear pumps,radial piston pumps,radial piston pumps and vane pumps etc.

Structure

SF-1T/Steel Bronze Powder with PTFE/Fibre Dry Bearing (Gear Pump)

Max. PV

Dry running

Max. LoadP




Max. SpeedV

Dry running

Oil running

250 N/mm²

140 N/mm²

60 N/mm²

4.3 N/mm²*m/s

2 N/mm²*m/s

40 N/mm²*m/s

Static load

Very low speed


Short-term

Continuous

max. PV Oil running

Tech. Data

-6 -1

-1

-195 ~+280

2.5 m/s

5 m/s

0.03~0.20

-142 w(m*k)


SF-1P had the same structure as SF-1,particularly suitable for intermittent opera-tion,reciprocating or oscillatting movements. Characterized by good lubrication and wear performance in the conditions of dry operation of oil.It is applied to shock absorber of automobile,motorcycles and various hydraulic motors and pneumatic elements etc.

Structure

SF-1P/Steel Bronze Powder with PTFE/Fibre Dry Bearings (Absorber)

Max. PV

Dry running

Max. LoadP

Temp. limit



Max. SpeedV

Dry running

Oil running

250 N/mm²

140 N/mm²

60 N/mm²

3.6 N/mm²*m/s

1.8 N/mm²*m/s

30 N/mm²*m/s

-195 ~+270

2.5 m/s

5 m/s

0.04~0.20

Static load

Very low speed


Short-term

Continuous

max. PV Oil running

Tech. Data

Suitable for rotating and oscillating movement, less maintenance require-ments due to long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damp-ing behavior, good resistance to impact loads. It has longer service life under low speed and high load.

Features

This new material uses the PTFE �bre fabric overlay on steel backing, the fabric is with high load capacity and much longer operating life comparing with conventional 3-layer bushes.

Structure

This material is used in the equipments like suspension and auxiliary of agriculture, construction machines, cranes, hydraulic and mechanical jibs, ball butter�y and sluice valves, water pumps and chemical industries etc.


SF-1TEX/Steel with PTFE Fibre Fabric Bearings (Higher Load)

Max. PV (Dry)

Max. Speed V

Max. LoadP

350 N/mm²

180 N/mm²

0.5 m/s

3.6 N/mm²*m/s

1.8 N/mm²*m/s

Static load

Dynamic load

Short-term

Continuous

Tech. Data

-1

-50~+160

0.05~0.20

42 W(m*k)

Temp.

Friction coe�cient


Coe�cient of thermal expansion -1-6

-1

11*10 *K

42 w(m*k)

11

ISO 3547-2 Test A B C and tech information

Method A Method B

Method C Washer Checking

GO gaugePush fit,by hand

Ring gauge

NO GO gauge

Push fit notpossible by hand

Bush

剖面 B-B split

剖面 C-C

Line SplitA

A

B B

剖面 A-A 比例 2 : 1

剖面 B-B 比例 2 : 1


Puzzle Split


PV Calculate 計算

Load P n/mm2{kgf/cm2}

F

d*L

π*d*n

1000

π*F*n

1000*L

Velocity V m/s

{m/min}

PV ValuePV n/mm2*m/s

{kgf/cm2*m/min}

1.旋轉運動Rotary motion

2.搖擺運動Swing motion

3.往復運動Reciprocating motion

4.推力運動Thrust motion

1.旋轉運動Rotary motion

2.搖擺運動Swing motion

5.平面滑動Plane sliding motion

F

d*L

d*c*θ

1000

F*d*c*θ

1000*L

F

d*L

2*c*S

1000

F*2*c*S

1000*d*L

4*F

π*(D²-d²)

π*D*n

1000

4*F*D*n

1000*(D²-d²)

4*F

π*(D²-d²)

D*c*θ

1000

4*F*D*c*θ

1000*π*(D²-d²)

F

B*L

2*c*S

1000

F*2*c*S

1000*B*L

/internal

F=load n=rotationc=swingS=strokeΘ=angle

……… N ……… Rotation per second s-1 ……… Counts per second s-1 ……… mm ……… Rad when angle is 180°Θ=π

d=internal diameterD=external diameterL=lengthB=width

……… mm……… mm……… mm……… mm

Ld

F

F

Ld

Dd

F

F

B


Assembly and use

Di 55mmDi<55mm >

Di 120mm>

Note:Lightly Oil back of bush to assist assembly

Note:Lightly Oil back of bush to assist assembly

bush

housing

C45

Flanged


1.

2.

3.

4.

POM thickness 0.30~0.50 mm, it provides high wear resistance and low friction even with only minute volume of lubricant are supplied, this bearing surface carries a pattern of circular indents which should be �lled with grease on assembly of the bearing.Sintered bronze powder thickness 0.20-0.35mm, provides max. thermal conductivi-ty away from the bearing surface, also serves as a reservoir for the resin mixture.Low-carbon steel, provides exceptionally high load carrying capacity, excellent heat dissipation.Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.

SF-2 /Steel Bronze Powder with POM Marginal Bearings

1.POM

2.Bronze powder

3.Low-carbon steel

4.Tin-plating

Structure


Suitable for rotating and oscillating movement, less maintenance requirements due to the long re-lubrication intervals, lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling, good damping behaviors, good resistance to shock loads.

Recommended for applications involving intermittent operation or boundary lubrication...Automotive: suspension joints, kingpin assemblies and stub axles of tucks, automobile driving joint hinges, steering and other linkages, articulation joints, rear chassis hinges, fair leader rollers...Machine tool building industry: spindles in drill, grinding, and milling machines, ram guide plates in multi-ram presses...Agricultural equipment: gearbox, clutch, bale trips and wheel caster swivels for bale accumulators, front axle pivot bearings, steering idler box bearings and kingpin bearings for harvesters...It is especially well-suited for applications where lubricant can not be supplied continuously or repeatedly.

Max. PV


Max. LoadP

Temp. limit



Max.SpeedV

Pre-lubricated

Continuous Grease

Initial pre-lubrication at assembly is strongly recommended.

250 N/mm²

140 N/mm²

70 N/mm²

3 N/mm²*m/s

11*10-6K-1

-40~+130

2 m/s

2.8m/s

50 W(m*K)

0.05~0.20

Static load

Very low speed


Features

Tech. Data

-1




1012141516182022252830354045505560

657075808590

100105110120125130140150160170180190200220

1214161718202325283234394450556065

707580859095

105110115125130135145155165175185195205225

Int. d Ext. D S Φ oil �ller

1

1.5

4

6

8

8

2

2.5

2.59.5

L+/-0.2510 15 20 25 30 35 40 50

40 50 60 80 90 95 100 110 120

120°

A

AOil �ller

Chamfer AroundL

= =

d D

S

Oil �ller

A-A


SF-2 /Steel Bronze Powder with POM Marginal Bearings

SF-2 dimension Testing Assembly

Int. d Die Pin Go Not Go Ext. Go Not Go Match Shaft(H8) Match Housing(H7)Ext. D

0.98/0.955

φ4

φ6

φ8

φ9.5

1.475/1.445

1.97/1.935

2.46/2.415

2.45/2.385

Tolerance wall

10 0/-0.022

12 0/-0.027

14 0/-0.027

15 0/-0.027

16 0/-0.027

18 0/-0.027

20 0/-0.033

22 0/-0.033

25 0/-0.033

28 0/-0.033

30 0/-0.033

35 0/-0.039

40 0/-0.039

45 0/-0.039

50 0/-0.039

55 0/-0.046

60 0/-0.046

65 0/-0.046

70 0/-0.046

75 0/-0.046

80 0/-0.046

85 0/-0.054

90 0/-0.054

100 0/-0.054

105 0/-0.054

110 0/-0.054

120 0/-0.054

125 0/-0.063

130 0/-0.063

140 0/-0.063

150 0/-0.063

160 0/-0.063

170 0/-0.063

180 0/-0.063

190 0/-0.072

195 0/-0.072

200 0/-0.072

220 0/-0.072

240 0/-0.072

12+0.018/0

14+0.018/0

16+0.018/0

17+0.018/0

18+0.018/0

20+0.021/0

23+0.021/0

25+0.021/0

28+0.021/0

32+0.025/0

34+0.025/0

39+0.025/0

44+0.025/0

50+0.025/0

55+0.030/0

60+0.030/0

65+0.030/0

70+0.030/0

75+0.030/0

80+0.030/0

85+0.035/0

90+0.035/0

95+0.035/0

105+0.035/0

110+0.035/0

115+0.035/0

125+0.040/0

130+0.040/0

135+0.040/0

145+0.040/0

155+0.040/0

165+0.040/0

175+0.040/0

185+0.046/0

195+0.046/0

200+0.046/0

205+0.046/0

225+0.046/0

245+0.046/0

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

+/-0.25

Tolerance Length Oil hole

10

12

14

15

16

18

20

22

25

28

30

35

40

45

50

55

60

65

70

75

80

85

90

100

105

110

120

125

130

140

150

160

170

180

190

195

200

220

240

12

14

16

17

18

20

23

25

28

32

34

39

44

50

55

60

65

70

75

80

85

90

95

105

110

115

125

130

135

145

155

165

175

185

195

200

205

225

245

1.

2.

3.

Sinter bronze powder: 0.3-0.5mm, good wear resistance and excellent load carrying capacity.

Steel backing: provides exceptionally high load carrying capacity, excellent heat dissipation.

Copper plating thickness 0.002mm provides good corrosion resistance.

1.Sinter bronze powder

2.Steel backing

3.Copper plating

Structure

Steel shell backed with a lead bronze lining bearing material for oil lubricated applications. This material has high load capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gear, power steering, pedal bearings, king-pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.

Max. speed (Lubricated) V

Max. PV

Breaking Load

Max. LoadP

Material Alloy composition International standard Alloy hardness

250N/mm

140N/mm

2 m/s

2.8 N/mm *m/s

350N/mm

HB 70~100

-40~+250

0.05~0.20

60 W(m*k)

10*10 *k

Alloy hardness

Temp.



Coef. of thermal expansion

Static load

Dynamic load

JF-800

JF-720

JF-700

JF-J20

CuPb10Sn10

CuPb24Sn4

CuPb30

AlSn20Cu

JIS-LBC3/SAE-797

JIS-LBC6/SAE-799

JIS-KJ3/SAE-48

JIS-AJL/SAE-783

HB70-100

HB45-70

HB30-45

HB30-40

Features

JF-800 Tech. Data

Chemical Compositions

-1

-1 -6


JF-800 Bimetal Wrapped Bearings

2

2

2

2

JF 800 Dimension

φ9.5

φ8

φ6

φ4


JF-800 Cylindrical Dimension

1012141516171820222425262830323538404550

5560657580859095

100105110115120125130135145150

1214161718192023252728303234363942445055

60657080859095

100105110115120125130135145150155

10-0.013/-0.02812-0.016/-0.03414-0.016/-0.03415-0.016/-0.03416-0.016/-0.03417-0.016/-0.03418-0.016/-0.03420-0.020/-0.04122-0.020/-0.04124-0.020/-0.04125-0.020/-0.04126-0.020/-0.04128-0.020/-0.04130-0.020/-0.04132-0.025/-0.05035-0.025/-0.05038-0.025/-0.05040-0.025/-0.05045-0.025/-0.05050-0.025/-0.050

55-0.030/-0.06060-0.030/-0.06065-0.030/-0.06075-0.030/-0.06080-0.030/-0.060 85-0.036/-0.07190-0.036/-0.07195-0.036/-0.071

100-0.036/-0.071105-0.036/-0.071110-0.036/-0.071115-0.036/-0.071120-0.036/-0.071125-0.043/-0.083130-0.043/-0.083135-0.043/-0.083145-0.043/-0.083150-0.043/-0.083

12 +0.018/014+0.018/016+0.018/017+0.018/018+0.018/019+0.021/020+0.021/023+0.021/025+0.021/027+0.021/028+0.021/030+0.021/032+0.025/034+0.025/036+0.025/039+0.025/042+0.025/044+0.025/050+0.025/055+0.030/0

60+0.030/065+0.030/070+0.030/080+0.030/085+0.035/090+0.035/095+0.035/0

100+0.035/0105+0.035/0110+0.035/0115+0.035/0120+0.035/0125+0.040/0130+0.040/0135+0.040/0145+0.040/0150+0.040/0155+0.040/0

Int. d Ext. D Shaft f7 Housing H7 Hole hL+/-0.25

15 20 25 30 40 50

40 50 60 70 80 100

A

A

Split

oil �ller

Dd

L

-00.4

oil �ller

tA-A

Alloy hardness

Temp.




19

JF-800 Groove and Circle Oil Pocket

20°

Min. 6 Groove Circle oil pocket



FB090/Bronze Wrapped Bearings

The bearings are wrapped from a cold formed homogeneous bronze (CuSn6.5) with exceptional material properties. The standard sizes are �tted with diamond shaped lubrication indents in the bearing surface.These indents serve as lubricant reservoirs to rapidly build up a lubrication �lm at the start of movement and thereafter reduce the running friction. The material is suitable for construction and agricultural machinery applications.

Max. speed (Lubricated) VMax. PV

Tensile strength

Hardness

Max. LoadP

Material type

120N/mm

40N/mm

2 m/s

2.8 N/mm *m/s

450N/mm

HB 110-150

40%

-100~+200 C

0.08~0.25

58 W(m*k)

15*10 *k

Elongation

Temp.




Static load

Dynamic load

CuSn6.5P

Cu

93.3

Sn

6.5

P

0.2

Pb

/

Zn

/

Structure

Tech. Data


-1

-1 -6 2

2

2

2


FB092/Bronze Wrapped Bearings with Through Holes

Easy of �tting and lubricateHigh load capacityExcellent wear resistance with lower frictionHigh level thermal conductivityMinimum overall dimensionsChemical resistanceExtended service life and lubrication intervals than normal FB 090 type bearingsFree selection of lubricantsCollection of dust and rub o� particles in the holes Initial pre-lubrication at assembly is required...

This type of bushing is widely applied in hoisting machines and other construction machines, automo-biles,tractors, trucks, machines tools and some miner-al engines. It can be fabricated into bushes, half bearings,�anged bushes, thrust washers, spherical bearing and so on.

1. 2. 3.4. 5. 6. 7.

8. 9.

The bearings are wrapped from a cold formed homogeneous bronze (CuSn6.5) with exceptional material properties. The standard sizes incor-porate holes, which are dispersed in a special way over the whole bearing surface. These holes serve as lubricant reservoirs to rapidly build up a lubrica-tion �lm at the start of movement and thereafter reduce the running friction. The material is suitable for construc-tion and agricultural machinery etc. where high load and slow movement occur.

Structure

Structure Typical Applications

Max. speed (Lubricated) V

Max. PV

Tensile strength

Hardness

Max. LoadP

Material type

120N/mm

40N/mm

2.5 m/s

2.8 N/mm *m/s

450N/mm

HB 110-150

40%

-100~+200 C

0.08~0.25

58 W(m*k)

18.5*10 *k

Elongation

Temp.




Static load

Dynamic load

CuSn6.5P

Cu

93.3

Sn

6.5

P

0.2

Pb

/

Zn

/

Tech. Data


-1

-1 -6 2

2

2

2


FB 09G/Bronze Wrapped Bearings with Graphite

These are similar to the FB 090 range, except there are solid lubricants embedded into the diamond shaped lubrication indents on the bearing surface, which provide good lubrication conditions at the start up stage, even with a lack of oil. It can be used in construction machinery, gear boxes, automotive clutch parts etc.

Max. speed (Lubricated) VMax. PV

Tensile strength

Hardness

Max. LoadP

Material type

120N/mm

40N/mm

2.5 m/s

2.8 N/mm *m/s

450N/mm

HB >110

40%

-100~+200 C

0.05~0.25

58 W(m*k)

18.5*10 *k

Elongation

Temp.




Static load

Dynamic load

CuSn6.5P

Cu

93.3

Sn

6.5

P

0.2

Pb

/

Zn

/

Structure

1. Easy of �tting and lubrication2. High load capacity3. Excellent wear resistance with lower friction4. High level thermal conductivity5. Minimum overall dimensions6. Chemical resistance7. Can work under dry/marginal lubrication for short period, lower friction factor at initial moving Initial pre-lubrication at assembly is r equired...

StructureThis type of bushing is widely applied in hoisting machines and other construction machines, automobiles, tractors, trucks, machines tools and some mineral Engines.


Cylindrical Bushes Thrust Washers Non-standard parts as design FB 090 supplied by customer order-ing,the tolerance is according to FB 090 standard dimension.

Available

Tech. Data


-1

-1 -6 2

2

2

2


FB 090/FB 092 Cylindrical Dimension

FB 090/FB 092 Cylindrical Dimension

10121415161718202224252830323540455055

6065707580859095

100105110115120125130135145150

12141617181920232527283234363944505560

65707580859095

100105110115120125130135145150155

10-0.013/-0.02812-0.016/-0.03414-0.016/-0.03415-0.016/-0.03416-0.016/-0.03417-0.016/-0.03418-0.016/-0.03420-0.020/-0.04122-0.020/-0.04124-0.020/-0.04125-0.020/-0.04128-0.020/-0.04130-0.020/-0.04132-0.025/-0.05035-0.025/-0.05040-0.025/-0.05045-0.025/-0.05050-0.025/-0.05055-0.030/-0.060

60-0.030/-0.06065-0.030/-0.06070-0.030/-0.06075-0.030/-0.06080-0.030/-0.060 85-0.036/-0.07190-0.036/-0.07195-0.036/-0.071

100-0.036/-0.071105-0.036/-0.071110-0.036/-0.071115-0.036/-0.071120-0.036/-0.071125-0.043/-0.083130-0.043/-0.083135-0.043/-0.083145-0.043/-0.083150-0.043/-0.083

12 +0.018/014+0.018/016+0.018/017+0.018/018+0.018/019+0.021/020+0.021/023+0.021/025+0.021/027+0.021/028+0.021/032+0.025/034+0.025/036+0.025/039+0.025/044+0.025/050+0.025/055+0.030/060+0.030/0

65+0.030/070+0.030/075+0.030/080+0.030/085+0.035/090+0.035/095+0.035/0

100+0.035/0105+0.035/0110+0.035/0115+0.035/0120+0.035/0125+0.040/0130+0.040/0135+0.040/0145+0.040/0150+0.040/0155+0.040/0

Int. d Ext. D Shaft Housing

Int. d Ext. D Shaft Housing

L+/-0.2510 15 20 25 30 40 50

30 40 50 60 80 100 120

A

A

Dd

L

A-A

L+/-0.25


FB 090/FB 092 Flanged Dimension

FB 090/FB 092 Flanged Dimension

2520 F2525 F3020 F3025 F3030 F3530 F3540 F3550 F4030 F4040 F4050 F5030 F5040 F5050 F5530 F5540 F5550 F6040 F6050 F6060 F8050 F8060 F8080 F

10050 F10060 F10080 F16060 F16080 F20060 F20080 F

202520253030405030405030405030405040506050608050608060806080

25

30

35

40

50

55

60

80

100

160

200

28

34

39

44

55

60

65

85

105

165

205

25-0.020/-0.041

30-0.020/-0.041

35-0.025/-0.050

40-0.025/-0.050

50-0.025/-0.050

55-0.030/-0.060

60-0.030/-0.060

80-0.030/-0.060

100-0.036/-0.071

150-0.043/-0.083

200-0.050/-0.096

28+0.021/0

34+0.025/0

39+0.025/0

44+0.025/0

55+0.030/0

60+0.030/0

65+0.030/0

85+0.035/0

105+0.035/0

155+0.040/0

205+0.046/0

35 1.5

2

2.5

45

50

55

65

70

75

100

120

190

230

Int. dCode Ext. D Flange D+/-0.5mm t L+/-0.25 Shaft f7 Housing H7

A

A

d DD F

tL

A-A


FB 090/FB 092 Circle and Diamond Oil Pocket

<22 >22


JDB/Cast Bronze Bearings with Graphite

JDB material is made of strong cast bronze based metal with special solid lubricants embedded. The base

metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent

performance without pre-lubrication under conditions of extreme high/low temperature with low speed. This

material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating

motion.

Structure

May work without any oil for long period Extremely

high load capacity, good anti-wear and lower friction

Particularly appropriate for low speed and high load

Suitable for reciprocating,oscillation or intermittent

motion where oil �lm is hard to be formed Good

chemical resistant and anti-corrosion characteristics

Can be used in wide range of temperature from -40

℃~+300℃

FeaturesThis kind of bearing can be applied under dry,

high temperature, high pressure, corrosive, water

or other chemical environments when no oil can

be introduced. It is widely used in automotive

products line, water engineering, dam gate, plas-

tic industries, successive casting machines,steel

rollers in metallurgy industry, mineral machines,



Material for JDB

Density

HB hardness

Tensile strength N/mm

Yield strength N/mm

Elongation %

Coe�cient of linear expansion

Max. temp.

Max. Load N/mm P

Max. speed (Dry) m/min V

8

>210

>750

>450

>12

1.9x10-5/℃

-40~+300℃

100

15

200

<0.01mm

8.9

>70

>200

>90

>15

1.8x10-5/℃

-40~+400℃

60

10

60

<0.05mm

7.8

>150

>600

>260

>10

1.6x10-5/℃

-40~+400℃

50

20

60

<0.04mm

8.9

>95

>260

>150

>8

1.8x10-5/℃

-40~+400℃

70

10

80

<0.05mm

8

>250

>800

>450

>8

1.9x10-5/℃

-40~+150℃

120

15

200

<0.005mm

7.8

HRC55

>1500

__

300

200(move)

5

150

7.3

>160

>250

__

400

15(move)

15

40

Material CuSn5Pb5Zn5

CuAl10Ni5Fe5

CuZn25Al5Mn4Fe3 CuSn12

CuZn25Al5Mn4Fe3

GCr15 Heattreatment HT250 45#

2

2

2

2

2

Max. PV N/mm *m/min (Lubrication)

Compression deformation300N/mm

Main Metal Type

International ISO 1338

Germany Din

Japan JIS

America ASTM/UNS

England Standard

Italy UNI

GCuZn25AI6Fe3Mn3

G-CuZn25AI5

HBsC4

C86300

HTB2

___

CuPb5Sn5Zn5

CuSn5Pb5Zn5

CAC406

C83600

CuSn5Pb5Zn5

CuPb5Sn5Zn5

GCuAI10Fe3Ni5

G-CuAI10Ni

AIBC3

C95500

AB2

CuAi11Fe4Ni4

CuSn12

CuSn12

__

C90800

CuSn12

CuSn12

B1

100Cr6

SUJ2

52100

534A99

100Cr6

250

GG25

FC250

no.35

250

G25

C45e

C45,CK45

S45C

1045

080M46

C45

China Brands GB1776-87

CuSn5Pb5Zn5 ZCuAI9Fe4Ni4Mn2

ZCuZn25AI6Fe3Mn3

GCr15 Heattreatment HT250

___45#

Corresponding Brands


Chemical resistance

强酸

盐酸

氢氟酸

硝酸

硫酸

磷酸

弱酸

醋酸

甲酸

硼酸

柠檬酸

碱

氨

氢氧化钠

氢氧化钾

溶剂

丙酮

四氟化碳

乙醇

醋酸乙酯

乙基氯

甘油

盐

硝酸氨

氯化钙

氯化镁

硫酸镁

氯化钠

硝酸钠

氯化锌

硫酸锌

气体

氨

氯

二氧化碳

烟道气

二氧化硫

硫化氢

氮

氢

润滑剂和燃油

石蜡

汽油

煤油

柴油

矿物油

HFA-ISO46 油/乳液

HFC-水/乙二醇

HFD-磷酸酯

其他

水

海水

树脂

碳氢化合物

Strong acidsHydrochloride acid

Hydro�uoric acid

Nitric acid

Sulfuric acid

Phosphoric acid

Light acidAcetic acid

Formic acid

Boric acid

Citrus acid

BasesAmmonia

Sodium hydroxide

Potassium hydroxide

SolventsAcetone

Carbon tetrachloride

Ethyl alcohol

Ethyl acetate

Ethyl chloride

Glycerol

SaltsAmmonium nitrate

Calcium chloride

Magnesium chloride

Magnesium sulphate

Sodium chloride

Sodium nitrate

Zinc chloride

Zinc sulphate

GasesAmmonium gas

Chlorine gas

Carbon dioxide

Fluorine

Sulphur dioxide

Hydrogen sulphide

Nitrogen oxide

Hydrogen

Lubricants and fuelPara�n

Petrol

Fuel oil

Diesel fuel

Mineral oil

HFA ISO46 oil/water emulsion

HFC Water/ethylene

HFD Phosphate ester

OthersWater

Sea Water

Resin

Hydrocarbon

HCI

HF·H O

HNO

H SO

H PO

CH COOH

HCOOH

H BO

C6H8O7

NH

NaOH

KOH

C H O

CF

C H OH

C H O

C H Cl

C H O

NH NO

CaCl

MgCl

MgSO

NaCl

NaNO

ZnCl

ZnSO

NH

Cl

CO

SO

H S

N

H

CnH n+2

5

5

5

5

5

5

5

5

5

10

5

5

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

20

no

no

no

no

no

no

no

no

no

no

Δ

Δ

Δ

Δ

Δ

Δ

Δ

Δ

no

Good

Good

Good

Good

Good

no

Δ

Δ

no

Δ

no

no

Δ

no

no

Good

Good

Good

Good

Good

Good

Good

Good

Δ

no

Δ

Δ

no

Δ

no

Δ

Δ

no

no

no

no

no

Δ

Δ

Δ

Δ

Δ

Δ

Δ

Δ

no

Good

Good

Good

Good

Good

no

Δ

Δ

no

Good

no

Δ

Δ

Δ

Δ

Good

Good

Good

Good

Good

Good

Good

Good

Good

Δ

Good

Good

no

Δ

no

Good

Good

Good

Good

Good

Good

no

Good

Good

Good

Good

Good

Good

Good

Good

no

Good

Good

Good

Good

Good

Good

Good

Δ

no

Good

no

Good

Δ

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

no

Δ

no

Good

Good

Good

Good

Good

Good

no

Good

Good

Good

Good

Good

Good

Good

Good

no

Good

Δ

Δ

Good

Good

no

Good

Δ

no

Good

no

Good

Δ

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Chemical Substance 化学物质 Conc.ratio浓度 %

Temp.温度

CuZn25AI5Mn4Fe3

CuSn5Zn5Pb5 CuAI10Ni5Fe5 CuSn12

2

3

3

3

3 3

3

3 3

4

2

4 8 2

2

3

4 3

2

2

4

3

2

4

3

2

2

2

2

2

2

2

38

5

5

4


Solid lubricants

SL1 Graphite+add

SL4 PTFE+Graphite+Ole�n

SL2 Graphite+MoS2

General(atmosphere)

Seawater use,high pressure use

Solid lubricants Features Typical application

Solid lubricants 固体润滑剂

Excellent resistance against chemical attacks and low friction. Temp limit 400

Lowest in friction and good of waterlubrication, Temp. Limit -40~80℃

Good wear performance and chemicalstability, temperature <400℃

High temperatureHigh load capacity

Test data

Bearing dimension: 40×50×L30Mating material: S45C High-frequency quenchingPressure: 24.5N/mm2 {250kgf/cm2}Velocity: 0.033m/s {2.0m/min}Testing time: 100hTest environment: Room temperature in the airLubrication: Self-lube

JDB-SL1<Test condition>

Bearing dimension: 40×50×L30Mating material: SUS304Pressure: 29.4N/mm2 {300kgf/cm2}Velocity: 0.012m/s {0.75m/min}Oscillating cycle: 12cpmOscillating angle: ±45°No. of oscillation: 70,000cycle(97.2h)Atmosphere: in the atomosphereLubrication: SL464 grease is initially applied.


Bearing dimension: 60×75×L50Mating material: SUS403Pressure: 24.5N/mm2 {250kgf/cm2}Velocity: 0.018m/s {1.13m/min}Oscillating cycle: 12cpmOscillating angle: ±45°No. of oscillation: 70,000cycle(97.2h)Atmosphere: in freshwaterLubrication: SL464 grease is initially applied.


Material Graphite MoS2 WS2Crystal structure

Speci�c Gravity

Coe�cient of friction in air

Operating temperature

Chemical resistance

Corrosive resistance

Nuclear radiation resistance

Performance in air

Performance in water

Performance in vacuum

Hexagonal

2.25

0.1~0.18

-120℃~+600℃

Very Good

Good

Very Good

Very Good

Very Good

Poor

Hexagonal

4.7

0.08~0.12

-100℃~+400℃

Good

Poor

Good

Good

Poor

Good

Hexagonal

7.5

0.09~0.17

-180℃~+600℃

Good

Poor

Good

Very Good

Poor

Very Good


JDBC Cylindrical Dimension

681012131415161718192020222525283030

31. 5323535384040454545

+0.022/+0.01 +0.015/+0.006 +0.019/+0.007

+0.025/+0.01

+0.031/+0.013

+0.03/+0.012

+0.037/+0.016

+0.046/+0.021

+0.045/+0.021

+0.018/+0.007

+0.021/+0.008

+0.025/+0.009

+0.03/+0.011

+0.028/+0.013

+0.034/+0.016

+0.041/+0.02

+0.05/+0.025

d F7I.D O.D

D m61012141819202122232426283032333538384040424445485055555660

1012141819202122232426283032333538384040424445485055555660

L -0.1 / -0.3 I.D. After Assembly

Housingd H78 10 12 15 16 19 20 25 30 35 40 50 60 70 80

JDBC Dimension

Shaft

Housing H7

d8 High loade7 light loadf7 High presiconA-A

L-0.1/-0.3mm

D m

6

D f7

R 1~3

R 1~31~5


JDBC Cylindrical Dimension

50505055606063657070757580808590100110120125130140150160170180190200

+0.05/+0.025

+0.03/+0.011

+0.045/+0.02

+0.055/+0.025

+0.054/+0.024

+0.065/+0.03

+0.064/+0.029

+0.076/+0.036

+0.088/+0.042

+0.035/+0.013

+0.04/+0.015

+0.046/+0.017

+0.06 /+0.03

+0.071/+0.036

+0.083/+0.043

+0.096/+0.05

d F7I.D O.D

D m660626570747575808590909596100100110120130140145150160170180190200210230

60626570747575808590909596100100110120130140145150160170180190200210230


E.D.d H720 30 35 40 50 60 70 80 90 100 120 130 140 150 200

JDBC Dimension

Shaft

Housing H7

d8 High loade7 light loadf7 High presiconA-A

L-0.1/-0.3mm

D m

6

D f7

R 1~3

R 1~31~5


JDBF Dimension

6810121314151618202530

31. 5354045505560636570758090100120130140150160

101214181920212224303540"

455055606575"

808590100110120140150160170180

162022252627282932404550"

6065707580908595105110120130150170180190200210

+0.032/+0.02

+0.04/+0.025

+0.028/+0.019

+0.034/+0.023

+0.041/+0.028

+0.05/+0.034

+0.06/+0.041

+0.062/+0.043

+0.073/+0.051

+0.076/+0.054

+0.088/+0.063

+0.09/+0.065

+0.093/+0.068

+0.016/+0.004

+0.021/+0.006

+0.031/+0.013

+0.026/+0.008

+0.037/+0.016

+0.032/+0.011

+0.046/+0.021

+0.04/+0.015

+0.055/+0.025

+0.053/+0.023

+0.046/+0.016

+0.06/+0.025

+0.052/+0.017

+0.068/+0.028

+0.065/+0.025

+0.05/+0.032

+0.061/+0.04

+0.075/+0.05

+0.09/+0.06

+0.107/+0.072

+0.125/+0.085

d E7I.D O.D Flange

D r6 F t

2

3

0 / -0.15

7.5

10

101214181920212224303540"

455055606575"

808590

100110120140150160170180


HousingH7d 10 12 15 17 18 20 23 25 30 35 40 50 60 67.5 80 100 120

JDBF Dimension

d E7

D r6F

1~4

15°t

R 1~3R 1~3

Housing H7

A-A Shaft


JDBFG Dimension

JDBFG Dimension

d E7F

D r6

10°

t L -0.1/-0.3

15°

1~4R1~2

A-A

Housing H7

Shaft

6

8

10

12

13

15

16

18

20

25

30

35

40

50

60

70

80

10

12

14

18

19

21

22

24

28

33

38

44

50

62

74

85

96

20

35

40

45

50

55

65

70

90

110

120

140

+0.032/+0.02

+0.028/+0.019

+0.034/+0.023

+0.041/+0.028

+0.05/+0.034

+0.06/+0.041

+0.062/+0.043

+0.073/+0.051

+0.04/+0.025

+0.05/+0.032

+0.061/+0.04

+0.075/+0.05

+0.09/+0.06

+0.016/+0.004

+0.021/+0.006

+0.031/+0.013

+0.026/+0.008

+0.037/+0.016

+0.032/+0.011

+0.046/+0.021

+0.04/+0.015

+0.053/+0.023

+0.046/+0.016

d E7I.D I.DO.D Flange

D r6 F t

3

0/-0.3

0/-0.05

0/-0.05

5

7

8

10

6

8

10

12

13

15

16

18

20

25

30

35

40

50

60

70

80

L -0.1 / -0.3 I.D. After Assembly d 10 11 12 13 15 18 20 23 25 27 35 37 38 47 48 50 58 60 68 80 90

25

30

35


JDBFM

A

A

LL1

d H

7

D -0 0.

25

t 10

Dh8

D1

-0 0.8

r

A-A

Standard no. d H7 D h6 L D1 L1 L2 t r

JDBFM-025

JDBFM-032

JDBFM-040

JDBFM-050

JDBFM-063

JDBFM-080

JDBFM-100

JDBFM-125

JDBFM-160

25

32

40

50

63

80

100

125

160

+0.021/0

0/-0.0166.3

3

10

0/-0.019

0/-0.022

0/-0.025

0/-0.029

+0.025/0

+0.03/0

+0.04/0

32

40

50

63

80

100

125

160

200

40

50

63

71

80

100

125

160

200

40

50

63

71

90

112

140

180

220

30

40

50

56

63

80

106

132

170

3

4

5

6.3

8

10

12.5

16

16

5

6

8

10

12

18

JDBFM Dimension


W

L

==

L 1

B

B

C1×4 4 2 11

17.5

20

Type B

R5C3

7510012515075

100125150200100125150200250150200250150200250

455075

100255075

1001505075

100150200100150200100150200

Width

W

48

75

20

100

5025

25

37. 5

±0.025 ±0. 2

15

25

2

4

A

B

±0. 2

100

-0.1/- 0.3 -0.1/- 0.3

125

150

Length

L

Thickness Mounting Hole Pitch Number of Mounting

HolesChamfer GeometryT W1 W2 L1 L2

JDBP Dimension

JDBP

W 2

W 1 W

L

L 2

L 1

A

A

C 1×420

8

17.5

11

6 2

Type A

R10

C3


d

P.C.

DD

A

A

90°

d 1

T

A-A

6.3

1.6

JDBW

I.D.

d

E.D.

D

Thickness Screw Holes

T P .C.D Number of Holes

Flat Head Screw without Hole

Flat Head Screw without Hole

2 M3 3.5

2 M3 3.5

M3 3.5

M5 6

M6 7

M8 9

M10 11

Flat Head Screw d1

6.28.2

10.2

13.214.215.2

18.220.225.230.235.240.245.250.355.360.365.370.375.380.390.5

100.5120.5

252830

5560708090

100110120125130140150170190200

15182028

404550607075859095

100110120140160175

12.2

40 3

2

4

28

35

35

5 0/-0.1

7

8

10

50

+0.2/+0.1

+0.3/+0.1

16.2

JDBW Dimension


HT 250 Cast Iron with Graphite Plug

HT 250 material is made of cast iron based metal with

spacial lubricants embedded. The base metal withstands

high load and the solid lubricants provide for self-lubrica-

tion. The bearing shows excellent performance without

pre-lubrication under conditions of extreme high or lower

temperature with lower speed.

StructureThis type of product can be widely used

under high temperature and high load with

low speed conditions like the mold, machin-

ery assembly line, automotive assembly line,

automotive mold, steel mill, plastic indus-

tries and so on.


Max. LoadP

Max.SpeedV

Max. PV

70N/mm

10N/mm

0.15 m/s

1m/s

0.8 N/mm *m/s

150 N/mm

-40 °C~+400 °C

0.08~0.20

HB>160

Tensile strength

Temp.


Hardness

Static load

Dynamic load

Dry

Oil

Tech. Data

2

2

2

2


Clamp

Standard W L T L1 L2 t d d1 h

20 20 10 7.5 5 6.3 7 11 76

10 32 32 16 11 10 10 11.5 17.5 11.5

Applicable bushes ID

Φ25-Φ50

Φ63-Φ160

Clamp

W

A

hT

L1L

W

A A

d

D

0.5

hT

L

tT-

tL1

L2

A-A


Sintered Bearing Shape

Cylindrical Bearing

Flanged bearing

Spherical Bearing

Spherical Bearing with Boss

A

A

A-A

Having the most economical bearing shape.

Cylindrical bearings;for the most part,are

press-�tted into a pre-machined housing

with the help of a �tting pin.

Flange bearings di�er from cylindrical bear-ings due to the �ange at one end.The �anged serves as a stop gauge in assem-bly and ,in certain cases,as an enlarged shoulder of axial load.This shape of bearing also requires the help of a �tting pin when press-�tted.

Spherical bearings guarantee self-aligning of the bore by means of springs or clamping devices.The diameter of the bore does not change during mounting of the spherical bearing.

Spherical bearings with boss are seldom used.The boss serves mainly as distance piece in intermediate spacing.

A

A

A-A

C=1/3 L , t>0.8A

AcL

t

A-A

A

AcL

W

t

A-A t>0.8 ,W>0.8


Cylindrical Bushing

Cylindrical BushingIron Material Tolerance E7/r7 Bronze Material Tolerance F7/r7

d556

6

7

8

8

9

1010

10

12

12

14

14

15

15

D8

1010

12

10

12

14

12

1314

16

16

18

18

20

20

22

L10108

10128

10126

128

1012161216101610101620101620121620251216202512201220301216202530162030

d16

16

17

18

18

20

20

20

20

20

22

22

2425

25

D20

22

25

22

25

24

25

26

28

30

28

32

3030

32

L1620252816202530203016203016203020243020304015203020253040202530253040203040322530354025303540

d25

30

30

35

40

45

50

5560

60

6570

7580

90100

D35

35

40

45

50

55

60

6570

75

8085

9095

100120

L2535455030354530405060355055405060804560506070705060708060806060907070909080

100

d344

45

5

66

6

7

88

8

9

10

10

10

12

D678

109

10

810

12

11

1012

14

14

13

15

16

15

L5848

121059

115

101486

1012156

12158

1388

1012168

14168

16101518201015201016202512151820

d12

12

12

14

14

15

15

16

16

16

17

17

17

18

18

18

D16

17

18

18

20

20

22

18

20

22

22

23

25

22

23

24

L12162030121724121825141822142030152024301522302230162030162230172216231725182230182328182428

d18

1820

20

20

20

2022

22

2224

25

25

25

28

28

D25

2524

25

26

28

3026

28

3230

30

32

35

33

35

L1825302520243020253440203040202840202226302228344022243020253035402532354025355028402844

d30

30

30

35

35

40

40

45

50

55

60

60

70

70

75

D35

38

40

42

45

45

50

55

60

65

70

75

80

85

90

L20253035403038503040503542503545504045554050604555606550607055605060708060707580708090609060

安全扣押的风险消除永久润滑膜20％到30％的体积是油浸渍Quiet功能低摩擦系数

Elimination of the risk of seizurePermanent lubrication �lm20 to 30% of the volume is oil impregnatedQuiet functionLow friction coe�cient

Safety

应用

自润滑轴承制造的不断改善，已经允许使用他们在制造环节的整个范围，如：

缝纫机小家电锁风扇和排气扇拆分电动手表传统的洗衣机（洗衣机搅拌器）洗衣机水泵车库门铝推拉窗空调随身携带的母机木材机械灌装机械园艺机器钥匙复制机自动档案柜和滚筒公共汽车和长途汽车椅办公转椅剃齿机玩具（小马达，理科版列车）电影和幻灯机唱盘和录像带高和低功率电动马达汽车设备，如发电机，服务休息踏板，离合器踏板，门海因斯，高速计数器，雨刮电机，加热电机，齿轮改变杆，分销商等

Sewing machinesSmall appliancesLocksFans and extractor fansSplitsElectric watchesTraditional Washing machines(washing machine agitators)Washing machine water pumpGarage doorsAluminium sliding windowsAir conditioningPortable machine toolsMachinery for woodBottling machineryGardening machinesKey duplicating machinesAutomatic �ling cabinets and rollersBus and coach chairsO�ce swivel chairsShaving machinesToys(small motors,eletrictrains)Cinema and slide projectorTurntables and cassettesHigh and low power electrical motorsAutomotive equipment such as alternators, service break pedals,clutch pedal,door hines,speed counters,windscreen wiper motors, heating motors, gear change levers, distributors, etc.

Application

经济消除润滑免维护

Elimination of lubricatorsMaintenance-free

Economy

浸油抗磨液压油32＃ 46＃ 68＃ 98＃温度从-20℃到+120℃

Antimear Hydraulic Oil 32# 46# 68# 98#Temperatures from -20℃ to +120℃

Impregnation oil

技术非常高的精度Very high precision

Technology

允许荷载 PV=2.5MPa*m/sPV=2.5MPa*m/s

Allowable load

材料 CuSn10 (lead free) ,CuSn6 CuSn10 (lead free) ,CuSn6

Material

The constant improvement in the manufacture of self-lubricating bearing has allowed to use them in a whole range of manufacturing sectors,such as :


Sintered item


Din30910 T3

Non

-impr

egna

ted

The

Oil

cont

ent a

mou

nts t

o no

less

than

90

% o

f the

ope

n po

rosit

y

Mea

sure

d on

the

calib

rate

d be

arin

gs Ø

10/

16 x

10

C oc

curs

prim

arily

as f

ree

grap

hite

C oc

curs

as f

ree

grap

hite

Coe�

cie

nt o

f the

rmal

exp

ansio

n a

(inde

pend

ent o

f den

sity)

Si

nter

ed ir

on a

nd st

eel:

a ~

12

x 10

-6/K

Sint

ered

bro

nze:

a ~

18

x 10

-6/K

Din

309

10 T

3

Mat

eria

l

Sint

ered

iron

Sint

ered

stee

l

Sint

ered

bron

ze

Cu C

Cu+

C

<0,

3 <

1,0

1~5

1~5

15~

25

15~

25

9~11

9~11

rest

rest

0,6

2.0

2.0

20.0

20.0

10.0

10.0

2,0

<2 <2 <2 <2 <2 <2 <2

<0.2

<0.2

<0.2

<0.2

<0.2

<0.2

<0.25

rest

rest

rest

rest

rest

rest

rest

<0,

3

<0,

2

0,5~

3,0

0,4~

1,5

0,3

<0,

5~3,

0

Hig

h Cu

Hig

her

Cu+

C

Abbr

evia

tion

Den

sity

ρρ

g/cm

3g/

cm3

%%

%%

%%

%5,

6 ~

6,0

6,0

~ 6

,46,

4 ~

6,8

5,6

~ 6

,06,

0 ~

6,4

6,4

~ 6

,86,

0 ~

6,4

5,8

~ 6

,26,

2 ~

6,6

5,5

~ 6

,06,

0 ~

6,5

6,4

~ 6

,86,

8 ~

7,2

7,2

~ 7

,76,

0 ~

6,5

6,5

~ 7

,07,

0 ~

7,5

25 ±

2,5

20 ±

2,5

15 ±

2,5

25 ±

2,5

20 ±

2,5

15 ±

2,5

20 ±

2,5

25 ±

2,5

20 ±

2,5

25 ±

2,5

20 ±

2,5

25 ±

2,5

20 ±

2,5

15 ±

2,5

25 ±

2,5

20 ±

2,5

15 ±

2,5

>15

0>

180

>22

0>

160

>19

0>

230

>27

0>

180

>20

0>

120

>14

0>

120

>17

0>

200

>10

0>

150

>17

0

>25

>30

>40

>35

>40

>55

>70

>30

>45

>20

>25

>25

>30

>35

>20

>25

>30

5.9

6.3

6.7

5.9

6.3

6.7

6.3

6.6

6.4

5.7

6.1

6.6

7.0

7.4

6.3

6.7

7.1

25 20 15 25 20 15 20 25 20 25 20 25 20 15 25 20 15

160

190

230

170

200

240

280

200

220

125

145

140

180

210

120

155

175

130

160

180

150

170

200

160

140

160

100

120

100

130

160

80 100

120

30 40 50 40 50 65 80 40 50 25 30 30 35 45 20 30 35

37 43 48 36 37 42 28 41 47 30 37 27 32 37 20 26 32

A00

B00

C00

A10

B10

C10

B11

A20

B20

A22

B22

A50

B50

C50

A51

B51

C51

ΔV / V

x 100

CCu

SnFe

othe

rs

%%

%%

CCu

Sn

rest

rest

rest

rest

rest%Fe

othe

rsς d

0,2

HB

ΔV /

V x

100

Poro

sity

Poro

sity

Chem

ical

com

posit

ion

(mas

s sha

re)

Chem

ical

com

posit

ion

(mas

s sha

re)

Radi

albr

eaki

ngst

reng

th

Radi

albr

eaki

ngst

reng

th

Hea

t co

nduc

tivi

tyU

pset

ting

boun

dary

Har

dnes

sH

ardn

ess

Sint

-

Perm

issi

ble

rang

esRe

pre

sent

ive

exam

ple

s

aD

ensit

ya

N/m

m 2

W/m

KN/

mm

2

KCKC

HBC

e1.

5e

b

d


Din 30910 T4

Mat

eria

l

Iron

Sint

ered

stee

l

Stai

nles

sSt

eel Br

onze

Alum

iniu

mco

ntai

n Cu

cont

ain

C

cont

ain

Cu

<0,3

<1 <1 <1

Cr 18% Cr 18% Cr 13%

0.3~

0.6

0.3~

0.6

Cr (1

6 ~

19)

% Cr (1

6 ~

19)

% Cr (1

1~13

)%

1~3

1~5

4~6

Mg

<1

Si <1

Ai rest

1~5

10 ~

14

1~5

1~5

1~5

1~5

<0.8

<0.8

2~4

5~10

<0,3

<0,3

<0,3

<0,3

<0.0

8

<0.0

8

0.4~1

.5

0,3~0

.6

0,3~0

.6

0.1~0

.3

Mg

0.6

160

200

130

150

1 2

50 60

50 60

Si 0.7

Ai rest

44 13

0.5

0.5

2.5

0.45

0.45

>14

0

>16

5

6.6

6.6

<0.5

<0.5

<0.5

<0.5

<0.5

<0.5

<0.5

<0.5

<0.5

<0.5

<0.5

420

510

330

370

1 1

170

180

100

100

<0.5

<0.5

<0.5

10re

st9

~11

rest

rest

rest

rest

rest

rest

rest

rest

rest

rest

rest

rest

-Cu

cont

ain

C

-Cu

-Ni

cont

ian

Mo

cont

ain

P

-Cu

cont

ain

P-C

u -N

i-M

oco

ntia

n C

AISI

316

AISI

430

AISI

410

Den

sity

ρρ

g/cm

3g/

cm3

%%

%%

%6.

4~6,

86,

8~7.

2>

7.2

6,4

~ 6

,86,

8 ~

7,2

6,4

~ 6

,86,

8 ~

7,2

>7.

26,

4 ~

6,8

6,8

~ 7

,26,

4 ~

6,8

6,4

~ 6

,86,

8 ~

7,2

>7.

26,

4 ~

6,8

6,8

~ 7

,26,

4 ~

6,8

6,8

~ 7

,26,

4 ~

6,8

6,8

~ 7

,26,

4 ~

6,8

6,8

~ 7

,2

15 ±

2,5

10 ±

2,5

<7.

515

± 2

,510

± 2

,515

± 2

,510

± 2

,5<

7.5

15 ±

2,5

10 ±

2,5

15 ±

2,5

15 ±

2,5

10 ±

2,5

<7.

515

± 2

,510

± 2

,515

± 2

,510

± 2

,515

± 2

,510

± 2

,515

± 2

,510

± 2

,5

>35

>45

>60

>70

>90

>40

>50

>80

>80

>95

>10

5>

55>

60>

90>

70>

80>

80>

90>

90>

120

>95

>12

5

6.6

6.9

7.3

6.6

6.9

6.6

6.9

7.3

6.6

6.9

6.6

6.6

6.9

7.3

6.6

6.9

6.6

6.9

6.6

6.9

6.6

6.9

130

190

260

260

320

230

300

400

460

570

530

390

510

680

310

330

360

380

520

600

330

400

60 90 130

180

210

160

210

290

320

400

410

310

370

440

200

230

290

320

370

420

250

320

4 10 18 3 3 3 6 12 2 2 <1 2 3 5 11 12 5 6 1 2 1 2

40 50 65 80 100

55 85 120

125

150

150

105

130

170

85 90 100

105

150

180

110

135

100

130

160

100

130

100

130

160

100

130

100

100

130

160

100

130

100

130

100

130

100

130

C00

D00 E00

C01

D01

C10

D10 E10

C11

D11

C21

C30

D30 E30

C35

D35

C36

D36

C39

D39

C40

D40

ΔV /

V x

100

CCu

Ni

Sn

%Mo

rest

rest

rest

rest

rest

rest

rest

rest

rest

rest

rest

rest%Fe

P

<2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2 <2%

othe

rs

%%

%%

%%

%%

0.5

0.6

0.8

0.3

0.5

0.06

0.06 0.2%C

1.5

1.5

1.5 2 1.5

4.56 rest%Cu

Ni

SnM

oFe

Pot

hers

Rp 0

.1A

HB

Poro

sity

Chem

ical

com

posit

ion

Chem

ical

com

posit

ion

Brea

king

Load

Mod

ulus

of E

last

icity

Yiel

dPo

int

Har

dnes

sEl

onga

tion

Har

dnes

s

Sint

-

Den

sity

N/m

m 2

N/m

m 2

RmHB

C

C42

C43

6,4

~ 6

,8

6,4

~ 6

,8

15±

2,5

15±

2,5

7,2

~ 7

,7

7.7~

8.1

2.45

~2.

55

2.55

~2.

65

2.5

2.6

15±

2,5

10±

2,5

>35

>45

7.4

7.9

150

220

90 120

4 6

40 55

50 70

C50

D50

D73 E73

>45

>55

Din

3091

0 T4

Max

imum

Val

ues

Rep

rese

ntiv

e ex

amp

les


Material for shaft

<25MPa

25-49MPa

49-98MPa

>HB150

>HB 250

>HRC 50

<1.6a

<1.6a

<1.6a

Bearingmaterial

BearingLoad

Hardness Roughness Shaft material recommend

Metallic

Bearing

"Carbon steel,structure alloy steel (S45C,SNC415,SCM435), In corrosive enviroment, corrosion resistant steel(SUS 304, SUS 403,SUS 420)"

"Surface hardening treatment such as induction hardening and carburizing should be implemented for the above materials."

"In addition to surface hardening treat-ment as above, additional surface treatment such as nitride treatment and hard chrome plating for above material."


Error Correct

Flang Bushing & Shaft

Thrust Washer & Shaft

Bushing & Oil grooves

Oil grooves & Oil hole

Bushing & Shaft

Shaft groove & Bushing

Concentricity betweenShaft & Bushing


In most applications, self-lubricating bearings can be �tted by press.

For this procedure, a mandrel and a press machine are used, it is forbid-

den to hit the bearing in order to avoid deformation of bearings.The

housing inner side should smooth without contamination.

Pressure assembly

The cooling �t use liquid nitrogen or dry ice,compared to press

�tting,cooling �t is e�cient and achieves more accurate installa-

tion.The standard cooling temperature is -40℃~-70℃, cooling time

should be more than one hour, details according to the bushing wall

thickness and interference design.

ΔD=DΧαΧΔT

ΔD：Shrinkage of bearing OD 外径收缩量

D：bearing OD 轴承外径

Α:Coe�cient of thermal expansion 线性膨胀系数（1/105K)

ΔT:Temperature di�erence 温度差

Calculation of bearing shrinkage amount of outer diameter:

Cooling assembly

Pressure Assembly

We supply the best oilless bearing solution to all industriesthrough the global sales net

Pin bearing Co.,ltdMob: 0086-18006611817 0086-13685823947Tel: 0086-573-84835910Fax: 0086-573-84825011Contact: Mr. Pin LuEmail: [email protected]: http://www.pinbearing.com/en/ http://www.pin-bearing.com/en/ Print: 03/2014

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