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文章正文
Bronze Backing PTFE DU-B Cylindrical Bushes

Bronze Metal-Polymer Composite Bushing Material DU-B Cylindrical Bushes


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CHARACTERISTICS

  • Very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
  • Suitable for lubricated applications
  • Suitable for linear, oscillating and rotating movements
  • Bronze back offers improved corrosion resistance in humid/saline environments
  • Approved to standard EN 1337-2 for structural bearings for civil engineering

Part No.

Di (mm)

Do (mm)

B (mm)

Housing

Shaft

Di,a max in H7 (mm)

Di,a min in H7 (mm)

Clearance max. (mm)

Clearance min. (mm)

0203DU-B

2

3.5

3

H6

h6

2.048

2

0.054

0

0205DU-B

2

3.5

5

H6

h6

2.048

2

0.054

0

0303DU-B

3

4.5

3

H6

h6

3.048

3

0.054

0

0305DU-B

3

4.5

5

H6

h6

3.048

3

0.054

0

0306DU-B

3

4.5

6

H6

h6

3.048

3

0.054

0

0403DU-B

4

5.5

3

H6

h6

4.048

4

0.056

0

0404DU-B

4

5.5

4

H6

h6

4.048

4

0.056

0

0406DU-B

4

5.5

6

H6

h6

4.048

4

0.056

0

0410DU-B

4

5.5

10

H6

h6

4.048

4

0.056

0

0505DU-B

5

7

5

H7

f7

5.055

4.99

0.077

0

0508DU-B

5

7

8

H7

f7

5.055

4.99

0.077

0

0510DU-B

5

7

10

H7

f7

5.055

4.99

0.077

0

0604DU-B

6

8

4

H7

f7

6.055

5.99

0.077

0

0606DU-B

6

8

6

H7

f7

6.055

5.99

0.077

0

0608DU-B

6

8

8

H7

f7

6.055

5.99

0.077

0

0610DU-B

6

8

10

H7

f7

6.055

5.99

0.077

0

0705DU-B

7

9

5

H7

f7

7.055

6.99

0.083

0.003

0710DU-B

7

9

10

H7

f7

7.055

6.99

0.083

0.003

0806DU-B

8

10

6

H7

f7

8.055

7.99

0.083

0.003

0808DU-B

8

10

8

H7

f7

8.055

7.99

0.083

0.003

0810DU-B

8

10

10

H7

f7

8.055

7.99

0.083

0.003

0812DU-B

8

10

12

H7

f7

8.055

7.99

0.083

0.003

1006DU-B

10

12

6

H7

f7

10.058

9.99

0.086

0.003

1008DU-B

10

12

8

H7

f7

10.058

9.99

0.086

0.003

1010DU-B

10

12

10

H7

f7

10.058

9.99

0.086

0.003

1012DU-B

10

12

12

H7

f7

10.058

9.99

0.086

0.003

1015DU-B

10

12

15

H7

f7

10.058

9.99

0.086

0.003

1020DU-B

10

12

20

H7

f7

10.058

9.99

0.086

0.003

1208DU-B

12

14

8

H7

f7

12.058

11.99

0.092

0.006

1210DU-B

12

14

10

H7

f7

12.058

11.99

0.092

0.006

1212DU-B

12

14

12

H7

f7

12.058

11.99

0.092

0.006

1215DU-B

12

14

15

H7

f7

12.058

11.99

0.092

0.006

1220DU-B

12

14

20

H7

f7

12.058

11.99

0.092

0.006

1225DU-B

12

14

25

H7

f7

12.058

11.99

0.092

0.006

1310DU-B

13

15

10

H7

f7

13.058

12.99

0.092

0.006

1320DU-B

13

15

20

H7

f7

13.058

12.99

0.092

0.006

1405DU-B

14

16

5

H7

f7

14.058

13.99

0.092

0.006

1410DU-B

14

16

10

H7

f7

14.058

13.99

0.092

0.006

1412DU-B

14

16

12

H7

f7

14.058

13.99

0.092

0.006

1415DU-B

14

16

15

H7

f7

14.058

13.99

0.092

0.006

1420DU-B

14

16

20

H7

f7

14.058

13.99

0.092

0.006

1425DU-B

14

16

25

H7

f7

14.058

13.99

0.092

0.006

1510DU-B

15

17

10

H7

f7

15.058

14.99

0.092

0.006

1512DU-B

15

17

12

H7

f7

15.058

14.99

0.092

0.006

1515DU-B

15

17

15

H7

f7

15.058

14.99

0.092

0.006

1520DU-B

15

17

20

H7

f7

15.058

14.99

0.092

0.006

1525DU-B

15

17

25

H7

f7

15.058

14.99

0.092

0.006

1610DU-B

16

18

10

H7

f7

16.058

15.99

0.092

0.006

1612DU-B

16

18

12

H7

f7

16.058

15.99

0.092

0.006

1615DU-B

16

18

15

H7

f7

16.058

15.99

0.092

0.006

1620DU-B

16

18

20

H7

f7

16.058

15.99

0.092

0.006

1625DU-B

16

18

25

H7

f7

16.058

15.99

0.092

0.006

1720DU-B

17

19

20

H7

f7

17.061

16.99

0.095

0.006

1810DU-B

18

20

10

H7

f7

18.061

17.99

0.095

0.006

1815DU-B

18

20

15

H7

f7

18.061

17.99

0.095

0.006

1820DU-B

18

20

20

H7

f7

18.061

17.99

0.095

0.006

1825DU-B

18

20

25

H7

f7

18.061

17.99

0.095

0.006

2010DU-B

20

23

10

H7

f7

20.071

19.99

0.112

0.01

2015DU-B

20

23

15

H7

f7

20.071

19.99

0.112

0.01

2020DU-B

20

23

20

H7

f7

20.071

19.99

0.112

0.01

2025DU-B

20

23

25

H7

f7

20.071

19.99

0.112

0.01

2030DU-B

20

23

30

H7

f7

20.071

19.99

0.112

0.01

2215DU-B

22

25

15

H7

f7

22.071

21.99

0.112

0.01

2220DU-B

22

25

20

H7

f7

22.071

21.99

0.112

0.01

2225DU-B

22

25

25

H7

f7

22.071

21.99

0.112

0.01

2230DU-B

22

25

30

H7

f7

22.071

21.99

0.112

0.01

2415DU-B

24

27

15

H7

f7

24.071

23.99

0.112

0.01

2420DU-B

24

27

20

H7

f7

24.071

23.99

0.112

0.01

2425DU-B

24

27

25

H7

f7

24.071

23.99

0.112

0.01

2430DU-B

24

27

30

H7

f7

24.071

23.99

0.112

0.01

2515DU-B

25

28

15

H7

f7

25.071

24.99

0.112

0.01

2520DU-B

25

28

20

H7

f7

25.071

24.99

0.112

0.01

2525DU-B

25

28

25

H7

f7

25.071

24.99

0.112

0.01

2530DU-B

25

28

30

H7

f7

25.071

24.99

0.112

0.01

2550DU-B

25

28

50

H7

f7

25.071

24.99

0.112

0.01

2815DU-B

28

32

15

H7

f7

28.085

27.99

0.126

0.01

2820DU-B

28

32

20

H7

f7

28.085

27.99

0.126

0.01

2825DU-B

28

32

25

H7

f7

28.085

27.99

0.126

0.01

2830DU-B

28

32

30

H7

f7

28.085

27.99

0.126

0.01

3010DU-B

30

34

10

H7

f7

30.085

29.99

0.126

0.01

3015DU-B

30

34

15

H7

f7

30.085

29.99

0.126

0.01

3020DU-B

30

34

20

H7

f7

30.085

29.99

0.126

0.01

3025DU-B

30

34

25

H7

f7

30.085

29.99

0.126

0.01

3030DU-B

30

34

30

H7

f7

30.085

29.99

0.126

0.01

3040DU-B

30

34

40

H7

f7

30.085

29.99

0.126

0.01

3220DU-B

32

36

20

H7

f7

32.085

31.99

0.135

0.015

3230DU-B

32

36

30

H7

f7

32.085

31.99

0.135

0.015

3240DU-B

32

36

40

H7

f7

32.085

31.99

0.135

0.015

3520DU-B

35

39

20

H7

f7

35.085

34.99

0.135

0.015

3530DU-B

35

39

30

H7

f7

35.085

34.99

0.135

0.015

3535DU-B

35

39

35

H7

f7

35.085

34.99

0.135

0.015

3540DU-B

35

39

40

H7

f7

35.085

34.99

0.135

0.015

3550DU-B

35

39

50

H7

f7

35.085

34.99

0.135

0.015

3720DU-B

37

41

20

H7

f7

37.085

36.99

0.135

0.015

4020DU-B

40

44

20

H7

f7

40.085

39.99

0.135

0.015

4030DU-B

40

44

30

H7

f7

40.085

39.99

0.135

0.015

4040DU-B

40

44

40

H7

f7

40.085

39.99

0.135

0.015

4050DU-B

40

44

50

H7

f7

40.085

39.99

0.135

0.015

4520DU-B

45

50

20

H7

f7

45.105

44.99

0.155

0.015

4530DU-B

45

50

30

H7

f7

45.105

44.99

0.155

0.015

4540DU-B

45

50

40

H7

f7

45.105

44.99

0.155

0.015

4545DU-B

45

50

45

H7

f7

45.105

44.99

0.155

0.015

4550DU-B

45

50

50

H7

f7

45.105

44.99

0.155

0.015

5020DU-B

50

55

20

H7

f7

50.11

49.99

0.16

0.015

5030DU-B

50

55

30

H7

f7

50.11

49.99

0.16

0.015

5040DU-B

50

55

40

H7

f7

50.11

49.99

0.16

0.015

5050DU-B

50

55

50

H7

f7

50.11

49.99

0.16

0.015

5060DU-B

50

55

60

H7

f7

50.11

49.99

0.16

0.015

5520DU-B

55

60

20

H7

f7

55.11

54.99

0.17

0.02

5525DU-B

55

60

25

H7

f7

55.11

54.99

0.17

0.02

5530DU-B

55

60

30

H7

f7

55.11

54.99

0.17

0.02

5540DU-B

55

60

40

H7

f7

55.11

54.99

0.17

0.02

5550DU-B

55

60

50

H7

f7

55.11

54.99

0.17

0.02

5555DU-B

55

60

55

H7

f7

55.11

54.99

0.17

0.02

5560DU-B

55

60

60

H7

f7

55.11

54.99

0.17

0.02

6020DU-B

60

65

20

H7

f7

60.11

59.99

0.17

0.02

6030DU-B

60

65

30

H7

f7

60.11

59.99

0.17

0.02

6040DU-B

60

65

40

H7

f7

60.11

59.99

0.17

0.02

6050DU-B

60

65

50

H7

f7

60.11

59.99

0.17

0.02

6060DU-B

60

65

60

H7

f7

60.11

59.99

0.17

0.02

6070DU-B

60

65

70

H7

f7

60.11

59.99

0.17

0.02

6530DU-B

65

70

30

H7

f7

65.11

64.99

0.17

0.02

6550DU-B

65

70

50

H7

f7

65.11

64.99

0.17

0.02

6570DU-B

65

70

70

H7

f7

65.11

64.99

0.17

0.02

7040DU-B

70

75

40

H7

f7

70.11

69.99

0.17

0.02

7050DU-B

70

75

50

H7

f7

70.11

69.99

0.17

0.02

7070DU-B

70

75

70

H7

f7

70.11

69.99

0.17

0.02

7560DU-B

75

80

60

H7

f7

75.11

74.99

0.17

0.02

7580DU-B

75

80

80

H7

f7

75.11

74.99

0.17

0.02

8040DU-B

80

85

40

H7

h8

80.155

80.02

0.209

0.02

8060DU-B

80

85

60

H7

h8

80.155

80.02

0.209

0.02

8080DU-B

80

85

80

H7

h8

80.155

80.02

0.209

0.02

80100DU-B

80

85

100

H7

h8

80.155

80.02

0.209

0.02

8530DU-B

85

90

30

H7

h8

85.155

85.02

0.209

0.02

8560DU-B

85

90

60

H7

h8

85.155

85.02

0.209

0.02

85100DU-B

85

90

100

H7

h8

85.155

85.02

0.209

0.02

9060DU-B

90

95

60

H7

h8

90.155

90.02

0.209

0.02

90100DU-B

90

95

100

H7

h8

90.155

90.02

0.209

0.02

9560DU-B

95

100

60

H7

h8

95.155

95.02

0.209

0.02

95100DU-B

95

100

100

H7

h8

95.155

95.02

0.209

0.02

10050DU-B

100

105

50

H7

h8

100.155

100.02

0.209

0.02

10060DU-B

100

105

60

H7

h8

100.155

100.02

0.209

0.02

100115DU-B

100

105

115

H7

h8

100.155

100.02

0.209

0.02

10560DU-B

105

110

60

H7

h8

105.155

105.02

0.209

0.02

105115DU-B

105

110

115

H7

h8

105.155

105.02

0.209

0.02

11060DU-B

110

115

60

H7

h8

110.155

110.02

0.209

0.02

110115DU-B

110

115

115

H7

h8

110.155

110.02

0.209

0.02

11550DU-B

115

120

50

H7

h8

115.155

115.02

0.209

0.02

11570DU-B

115

120

70

H7

h8

115.155

115.02

0.209

0.02

12050DU-B

120

125

50

H7

h8

120.21

120.07

0.264

0.07

12060DU-B

120

125

60

H7

h8

120.21

120.07

0.264

0.07

120100DU-B

120

125

100

H7

h8

120.21

120.07

0.264

0.07

125100DU-B

125

130

100

H7

h8

125.21

125.07

0.273

0.07

13060DU-B

130

135

60

H7

h8

130.21

130.07

0.273

0.07

130100DU-B

130

135

100

H7

h8

130.21

130.07

0.273

0.07

13560DU-B

135

140

60

H7

h8

135.21

135.07

0.273

0.07

13580DU-B

135

140

80

H7

h8

135.21

135.07

0.273

0.07

14060DU-B

140

145

60

H7

h8

140.21

140.07

0.273

0.07

140100DU-B

140

145

100

H7

h8

140.21

140.07

0.273

0.07

15060DU-B

150

155

60

H7

h8

150.21

150.07

0.273

0.07

15080DU-B

150

155

80

H7

h8

150.21

150.07

0.273

0.07

150100DU-B

150

155

100

H7

h8

150.21

150.07

0.273

0.07

16080DU-B

160

165

80

H7

h8

160.21

160.07

0.273

0.07

160100DU-B

160

165

100

H7

h8

160.21

160.07

0.273

0.07

180100DU-B

180

185

100

H7

h8

180.216

180.07

0.279

0.07

200100DU-B

200

205

100

H7

h8

200.216

200.07

0.288

0.07

210100DU-B

210

215

100

H7

h8

210.216

210.07

0.288

0.07

220100DU-B

220

225

100

H7

h8

220.216

220.07

0.288

0.07

250100DU-B

250

255

100

H7

h8

250.222

250.07

0.294

0.07

300100DU-B

300

305

100

H7

h8

300.222

300.07

0.303

0.0


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