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tube & run-out of conveyor roller

roller tube has four common material, they are steel tube, stainless steel tube, aluminium alloy tube and PVC tube. According to different feature of material, they have different application.

Run-out is the key factor of the roller function. The greatest harm of dad run-out is make the convey not steady or stable, influencing the accuracy of convey. Run-out caused by many factors, mainly decided by the tube’s ovality and straightness. Longwei roller’s tube all conformed to the requirement of GB/T13793 standard, and Longwei’s size tolerance is even higher, so as to ensure Longwei roller’s standard is much higher than the requirement of JB/T7012 standard.

Radial Run-out   (unit: mm)
Roller Length Straight Roller Tapered Roller
100-500 0.5 0.7
>500-1000 0.6 0.9
>1000-1600 1.0 1.4
>1600-2000 1.2 /

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Contact: Eric Zhang

Phone: +86 133 0572 1922

Tel: +86 (0)572 2370638

Add: No.188 Jinsuo Road, Huanzhu Industrial Estate, Huzhou, Zhejiang, China

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No.188 Jinsuo Road, Huanzhu Industrial Estate, Huzhou, Zhejiang, China

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+86 133 0572 1922