Made in USA
Grey Hub Wheel Company
Grey Hub 17265 Gable Ave. Detroit, MI 48212 - Phone: 800-336-6389 or 313-891-1420 - Fax: 313-891-5270 - Email:

Maintenance and Inspection Guidelines on Standard Grey Hub Wheels

Grey Hub Trolley Wheels are designed to give long, trouble-free service with proper care and regular maintenance. It is at the user's discretion to establish maintenance inspection intervals based upon environmental conditions in the area of use. Light duty or infrequent use should follow quarterly inspection. Harsh or corrosive conditions and heavy duty cycles will require more frequent inspections.

General Inspection and Recommended Maintenance

Lubrication Recommendation

Wheel Mounting
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