18651

Frequently Asked Questions

Q: What is the intended use of SKU 18651 bearing assembly?
A: SKU 18651 is a replacement bearing assembly for manual pallet jack load wheel and steering wheel axle support. It functions as the rotating component between the wheel and frame, enabling smooth wheel rotation while supporting load and steering forces typical to warehouse pallet jack operations.

Q: What material composition does SKU 18651 have?
A: SKU 18651 is constructed from ASTM 52100 bearing steel, a premium bearing material known for high hardness, wear resistance, and fatigue strength. The bearing features rubber contact seals for debris and moisture protection. This material composition ensures reliable performance in typical warehouse manual pallet jack applications.

Q: Which pallet jack brands and models use SKU 18651?
A: SKU 18651 is standardized for typical manual pallet jack wheel fitment and is compatible with common pallet jack manufacturers including Crown, Toyota, Raymond, Yale, Hyster, and similar brands. Verify the bearing bore size and mounting dimensions match your specific equipment before ordering.

Q: What load rating does SKU 18651 support?
A: SKU 18651 is rated for static loads typical to warehouse manual pallet jack applications, commonly 4000 to 5500 pounds per wheel depending on your equipment capacity. The ASTM 52100 steel construction provides robust load cycling capability for standard to heavy-duty pallet jack duty cycles.

Q: How long does SKU 18651 bearing assembly typically last?
A: With proper maintenance and lubrication, SKU 18651 typically delivers 2 to 4 years of service life in normal warehouse pallet jack duty. Service life depends on load cycles, operating hours, maintenance frequency, and environmental conditions. Replace the bearing if wheels develop noise, play, or rough rotation.

Q: Does SKU 18651 have cross-reference OEM part numbers?
A: No cross-reference OEM part numbers are currently documented for SKU 18651. This bearing assembly is standardized for typical pallet jack wheel fitment. If you need to verify compatibility with your specific equipment model or identify OEM equivalents, contact our parts team with your equipment details.