Bearing Assembly for Manual Pallet Jack

Frequently Asked Questions

Q: Which pallet jack models use bearing assembly 901028809?
A: The 901028809 bearing assembly is designed for manual pallet jacks from Toyota, Crown, Raymond, and Hyster. It fits both wheel locations and load-bearing points in standard pallet truck hardware assemblies.

Q: What dimensions and load rating does this bearing assembly have?
A: The 901028809 is engineered to support standard 4-inch and 5-inch wheels on manual pallet jacks rated for 5500 to 6600 pound capacities. Verify your wheel diameter and load class before ordering.

Q: What materials are used in this bearing assembly?
A: This bearing assembly uses precision roller bearings with hardened steel races and sealed or open cage designs depending on application. Internal components are lubricated with lithium-based grease rated for material handling environments.

Q: How do I know when this bearing assembly needs replacement?
A: Signs of bearing failure include grinding or squeaking noises from wheels, uneven wheel wear, difficulty steering, or visible play at the wheel attachment point. Replace the assembly immediately to prevent wheel lockup or collapse.

Q: What is the expected lifespan of bearing assembly 901028809?
A: Under regular maintenance and typical warehouse use, this bearing assembly lasts 4 to 7 years. Heavy-use environments, outdoor storage, or exposure to moisture will reduce service life.