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Stainless steel roller

Detailed Product Description

Long life span(50000 hours) 
Low rotatition resistance:less than 0.01 
Outer diameter runout is less than 0.5mm 

Stainless steel roller has good radial beat quantity. It is less than 0.5mm(usually) and has large capacity.

Smaller resistance and excellent to prevent rain and dust into the tolerance, can obtain more small rotary resistance.

The requirement on permeability of ordinary belt conveyor, the groove of roller side roller slot corner is generally 35°, and introduces the hexagon conveyor roller group side roller

Angle is 60°and 90°,so if the seal is bad \,rain is immersed in a short time, can appear roller damage. So both conveyor roller to stricter requirements of seal.

Main characteristic of our products:


Life-span for our roller is more than 50,000 hours.

Rotation resistance is low, f = ≤ 0.010.

Outer diameter run-out is ≤ 0.50mm.

Pulley :       

Applying Auto-Cad, NASTRAN soft wares for the design.

Life-span of  pulley’s body is ensured to operate  continuously more  than  6 years.


According to the client’s requirement to design and  fabricate.



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