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JZ253
Tube-shape-Composite material
Material
 
Teflon-Lead mpregnation
+Sintered bronz(Metal iron tinning)
Heat
resistance
-200°C~+280°C
 








■   It has excellent resistance.
■   Low cost;favor mass production.
■   Linear motion,free rotation,and frequent start-stop...film formation
  difficult places,can still play a superior abrasion resistance.
■   In the non-oil state,high,load,low speed conditions,the exhibits
  stable low friction coefficient;use with lubricating oil,even in the high
  speed range at night PV value can still be used.
 

 
Video  3D view Specification of product PDF
  
JZ253-
 
 
※ Please refer to the specifications for details.
 2D drawing download  3D drawing download
 Add to consultation  Add to collection
 How to order?
How to order

 

 

 

 

 

 

 

 

d

L

D

Tolerance value

T

Tolerance value

Recommended correspondence size

Mounting holes
H7

Shaft diameter

3

3

4

5

6

 

 

 

 

 

 

 

 

5

+0.047
+0.017

1.0

 +0
 -0.025

5

 +0.012
 -0

3

+0.025
-0.037

4

 

4

5

6

8

 

 

 

 

 

 

 

6

6

4

5

 

4

5

6

8

 

 

 

 

 

 

 

7

+0.055
+0.025

7

 +0.015
 -0

5

6

 

4

5

6

8

10

12

 

 

 

 

 

8

8

6

8

 

 

5

6

8

10

12

15

 

 

 

 

10

10

8

10

 

 

 

6

8

10

12

15

20

 

 

 

12

+0.060
+0.030

12

 +0.018
 -0

10

12

 

 

 

6

8

10

12

15

20

 

 

 

14

14

12

+0.025
-0.043

13

 

 

 

 

 

10

 

15

 

 

 

 

15

+0.063
+0.033

15

13

14

 

 

 

 

 

10

12

15

20

 

 

 

16

16

14

15

 

 

 

 

 

10

12

15

20

25

 

 

17

+0.073
+0.038

17

15

16

 

 

 

 

 

10

12

15

20

25

 

 

18

18

16

18

 

 

 

 

 

10

12

15

20

25

 

 

20

+0.081
+0.046

20

 +0.021
 -0

18

20

 

 

 

 

 

10

12

15

20

25

30

 

23

1.5

 +0
 -0.030

23

20

+0.025
-0.046

22

 

 

 

 

 

10

12

15

20

25

30

 

25

+0.086
+0.051

25

22

25

 

 

 

 

 

10

12

15

20

25

30

35

28

+0.093
+0.056

28

25