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POLY WHEEL ASSEMBLY (Crown CR639507)

Code: CR639507

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Product Details

Aftermarket Replacement For
Crown
Warranty
6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns

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Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

A worn poly wheel assembly can cause uneven load distribution and increased strain on the drive system. Crown originally cataloged this part under number CR639507. The assembly uses a polyurethane tread that provides floor-friendly traction and reduced noise during operation. Over time, the polyurethane surface may develop flat spots or chunking, leading to vibration and reduced control. This aftermarket replacement part ships at approximately 3.22 pounds. Verify the serial number or application, then call (562) 693-7748. The polyurethane material offers durability in typical rolling applications.

Part number variants: CR639507, cr639507

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