Medium duty threaded stem blue TPR caster wheel with double brakes
Housing：
Solid steel welded construction,
zinc plated double ballrace swivel head,
dustproof seal heat treated ballrace,
hardened steel balls
Wheel:
Materials:TPR
Bearing type:ball bearing
Feature :
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TPR coating caster wheels, easy moving and wear resistance.
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Wildly use in industrial trolley.
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PU material available.
