Product Description
BEARING assembly
Frequently Asked Questions
Q: What is the bore diameter of the ST500498 bearing assembly?
A: The ST500498 is a precision ball bearing assembly designed for manual pallet jack load wheel applications. Verify exact bore diameter and outer diameter specifications against your equipment before ordering to ensure fitment.
Q: Which manual pallet jack models use the ST500498 bearing assembly?
A: The ST500498 fits manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, Clark, and Mitsubishi. Confirm the load wheel axle diameter and mounting flange dimensions match your specific model.
Q: Does the ST500498 bearing assembly require sealing or shielding?
A: The ST500498 is supplied as a precision bearing assembly. Check whether your equipment originally used sealed, shielded, or open bearings. Bearing type affects maintenance intervals and lifespan in wet or dusty warehouse conditions.
Q: What is the typical load capacity of the ST500498 bearing?
A: Load capacity depends on bearing material, size, and design specifications. The ST500498 is engineered for standard manual pallet jack loads of 3,000 to 5,500 pounds per jack. Exceeding rated capacity will shorten bearing life significantly.
Q: How long will the ST500498 bearing assembly last in normal operation?
A: With normal maintenance and typical warehouse service, the ST500498 should perform for 18 to 36 months. Heavy loads, frequent use, wet floors, and infrequent lubrication reduce bearing lifespan to 12 months or less.
