Product Description
BEARING assembly
Frequently Asked Questions
Q: What equipment is the 640135 bearing assembly compatible with?
A: The 640135 bearing assembly is a load wheel bearing component used in manual pallet jacks from major OEM manufacturers including Crown, Toyota, Raymond, and Yale. Verify your equipment model and serial range match the 640135 specification before ordering.
Q: What materials are used in the 640135 bearing assembly?
A: The 640135 features a sealed bearing design with hardened steel races and rolling elements. The seal type is integral rubber construction designed to keep contaminants out and extend bearing life in warehouse and material handling environments.
Q: Does the 640135 require regular maintenance?
A: No. The 640135 is a sealed bearing assembly with dual-shield construction that operates maintenance-free. The integral seals prevent the need for greasing or lubrication during normal service.
Q: What is the typical service life of the 640135 bearing assembly?
A: Under normal warehouse and indoor use, the 640135 bearing assembly typically delivers 3 to 5 years of service life. Lifespan varies based on load, frequency of use, floor conditions, and equipment maintenance practices.
Q: Are there cross-reference part numbers for the 640135?
A: The 640135 is a standard OEM reference bearing. Check your equipment documentation or contact us directly to confirm cross-compatibility with other bearing SKU variants in this product line.
