Friction control for bearing surface of roller

Conveyors: power-driven – Conveyor section – Live roll

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Details

198500, 384292, 384398, B65G 1306

Patent

active

049602020

ABSTRACT:
A roller element for a powered-roller tarnsfer system has a plurality of lubricant pressure relief areas about or in the bearing surface to increase and provide consistent rotary drive power transmitted from a powered axle to the roller.

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patent: 4524861 (1985-06-01), Matsushita
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patent: 4671676 (1987-06-01), Chen et al.

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