Product Description
BEARING assembly
Frequently Asked Questions
Q: What type of bearing is assembly 3300467?
A: Assembly 3300467 is a complete bearing unit designed for manual pallet jack load wheels and steering wheels. It contains precision ball or roller bearing elements in a sealed housing to support radial loads encountered during typical warehouse handling operations.
Q: Which manual pallet jack brands use bearing assembly 3300467?
A: This bearing assembly is compatible with multiple manual pallet jack models from Crown, Toyota, Raymond, Yale, and similar brands. Verify the bore diameter and mounting flange dimensions against your equipment to ensure proper fitment.
Q: What is the service life of this bearing assembly?
A: Under normal warehouse use with regular lubrication and maintenance, this bearing assembly typically operates reliably for 4 to 8 years or longer. Service life is extended by keeping the bearing clean, dry, and properly sealed against contamination.
Q: What failure symptoms indicate bearing replacement is needed?
A: Common signs include excessive wheel noise or grinding during operation, wheel wobble or lateral play, rough rolling resistance, or resistance to manual steering. Any of these conditions suggest internal bearing degradation requiring replacement.
Q: Does this bearing assembly require maintenance?
A: Most sealed bearing assemblies require minimal maintenance. Periodic inspection to ensure the seal integrity and absence of leakage is recommended. If not sealed, apply light machine oil per manufacturer guidance. Do not over-lubricate, as excess grease or oil attracts dirt contamination.
