Product Description
BEARING CUP
Frequently Asked Questions
Q: What is SKU 94B1M11910 and where is the bearing cup used?
A: SKU 94B1M11910 is a bearing cup used in manual pallet jack mast assemblies and wheel hubs. The bearing cup seats precision ball bearings and allows smooth rotation under load. It is a stationary raceway component that works with a bearing cone to enable efficient wheel or roller movement.
Q: Which manual pallet jack models are compatible with SKU 94B1M11910?
A: This bearing cup fits load wheels, casters, and mast guide rollers on manual pallet jacks from Crown, Toyota, Raymond, Yale, and Hyster. Confirm the exact jack model, wheel diameter, and bore specification before ordering.
Q: What material and dimensions define this bearing cup?
A: SKU 94B1M11910 is manufactured from hardened steel with precision-ground bearing surfaces. Standard dimensions accommodate metric or imperial ball bearing sets; verify bore diameter and outside diameter against your jack specifications to ensure correct fit.
Q: What is the lifespan of this bearing cup and how do I know when to replace it?
A: Under normal warehouse use, bearing cups last 5+ years. Replace if wheels or rollers become rough, noisy, or resistant to rotation despite bearing lubrication. Visible spalling, scoring, or cracking of the raceway surface requires immediate replacement to prevent wheel or roller damage.