Steel Single/Double Sprocket Roller with Steel Bearing Housing
1.Circle welding of sprocket and tube
2.High intensity, larger transmit torque
3.Steel bearing housing can be applied in the condition of -20~+80℃
4.Temperature range: - 5℃ ~ + 40℃
5. Applicable humidity: RH≥30%
description:


1. Welding the steel sprocket to the steel tube gives it the capacity to transmit high torque and meet the requirements for heavy duty transportation.

2. The precision ball bearing is pressed tightly into the steel bearing housing for maximum durability.

3. The environmental working conditions are broad. They can be used in both high and low temperature applications.

4. The covering on the outside of the sprocket protects the bearings by providing excellent resistance to dust and splashed water.

5. Temperature range: -30℃ ~ +80℃.


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D

T

Shaft

Sprocket

A

B

C

Tube

Steel Z/P

SS

Φ50

1.5

Φ12

08B11T

17

22

18.5

Φ50

2.0

Φ12

08B11T

17

22

18.5


Φ60

2.0

Φ12/15

08B14T

17

22

18.5

Φ60

3.0

Φ15

08B14T

17

22

18.5


Φ76

3.0

Φ15

08B14T

17

22

18.5

Φ76

3.0

Φ20

10A13T

20

25

18.5

Φ76

4.0

Φ20

10A13T

20

25

18.5


Φ80

3.0

Φ20

10B15T

20

25

18.5


Φ89

3.0

Φ20

10B15T

20

25

18.5


Φ89

4.0

Φ20

10B15T

20

25

18.5


Remark: Φ50mm rollers can be fitted with PU sleeve (2mm).

              Φ50、60mm rollers can be fitted with PVC sleeve (2mm)  


 Type

 D

Df

H

         Tube
Steel Z/P  SS


welding

 Φ60Φ12012 √  √
Φ76Φ13516.5 √  √
Φ80Φ15018  √
Φ89Φ15018  √



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