Product Description
BEARING assembly
Frequently Asked Questions
Q: What is included in bearing assembly part 220000949?
A: Part 220000949 is a bearing assembly designed for manual pallet jacks. This assembly includes the bearing races, rolling elements (balls or rollers), and cage. It is supplied as a complete unit ready for installation in the load wheel or steer wheel hub.
Q: What types of manual pallet jacks use this bearing?
A: Part 220000949 is compatible with manual pallet jack models from major brands. Verify your jack model designation and wheel hub bore diameter to confirm compatibility before ordering.
Q: What are symptoms of bearing wear in manual pallet jack wheels?
A: A worn bearing exhibits grinding noises when the wheel rolls, wheel wobble or play, increased rolling resistance, or flat spots on the wheel. If the wheel feels rough or does not spin freely, the bearing is likely worn and should be replaced.
Q: How long does a bearing assembly typically last in a manual pallet jack?
A: A bearing assembly in standard warehouse use typically lasts 5 to 8 years. Life span depends on load weight, floor conditions, maintenance, and operational frequency. Regular inspection and prompt replacement prevents wheel seizure and improves handling safety.
Q: What is the material composition of this bearing assembly?
A: Bearing assemblies for pallet jacks typically use hardened steel races and ball or roller elements with a steel or brass cage. This construction provides durability under sustained load and repeated rolling motions on various floor surfaces.
