Product Description
ROLLER RACE
Frequently Asked Questions
Q: What is a roller race and what does it do in lift truck equipment?
A: A roller race is a bearing component that supports and guides rolling elements in load wheels and caster assemblies. It reduces friction between stationary and moving parts, allowing smooth lateral and vertical movement in electric pallet jacks and lift trucks.
Q: Which lift truck brands use the CR 080281-3 roller race?
A: This Crown OEM roller race is compatible with Crown electric lift trucks and pallet jacks. Cross-compatibility with other brands such as Toyota, Raymond, and Yale pallet jacks depends on wheel assembly dimensions. Verify the exact model and wheel diameter before ordering.
Q: What symptoms indicate a roller race needs replacement?
A: Replace the roller race if you hear grinding or squealing from load wheels, notice rough or stuttering wheel movement, see increased lateral play in the wheel assembly, or observe worn or discolored bearing surfaces during inspection.
Q: What material is the CR 080281-3 roller race made from?
A: This roller race is constructed from hardened steel to withstand continuous loading and high contact stress common in material handling. Steel composition provides durability and wear resistance in wet and cold storage environments.
Q: How long does a roller race typically last in normal operation?
A: Lifespan depends on load capacity, floor conditions, and maintenance frequency. A properly lubricated roller race in standard applications typically lasts 3 to 5 years before wear patterns require replacement. Regular greasing extends service life significantly.