Product Description
THRUST BEARING
Frequently Asked Questions
Q: What is SKU 3131958 and what equipment does it fit?
A: SKU 3131958 is a thrust bearing designed for manual pallet jack applications. It is compatible with manual pallet jacks from major OEMs including Crown, Toyota, Raymond, Yale, Hyster, and other common material handling equipment manufacturers. Verify your equipment model and bearing cavity dimensions before ordering to ensure proper fit.
Q: What is the purpose of this thrust bearing in pallet jack operation?
A: This thrust bearing manages axial loads and supports rotational movement in the jack assembly. It handles vertical pressure when the jack is loaded and prevents lateral play in the mast or pump mechanism during lift and lower cycles.
Q: How long does this bearing typically last in service?
A: Bearing lifespan depends on load frequency, maintenance practices, and operating conditions. Regular lubrication and proper storage in dry conditions extend service life. Most manual pallet jack bearings remain serviceable for 5 to 10 years under normal warehouse use, though heavy-duty operations may require replacement sooner.
Q: What signs indicate this bearing needs replacement?
A: Watch for grinding or squeaking sounds during operation, loose or excessive play in the jack mechanism, resistance to smooth lifting or lowering, or visible wear on bearing surfaces. If the jack becomes difficult to operate or exhibits wobbling, bearing failure may be the cause.