Product Description
CUP, BEARING
Frequently Asked Questions
Q: What is the 10-A-693 bearing cup and what does it support?
A: The 10-A-693 is a bearing cup used in manual pallet jack load wheel assemblies. It serves as the inner raceway for ball or roller bearings and is pressed into the load wheel hub. The bearing cup supports the wheel rotation and handles the pallet jack load.
Q: What manual pallet jack brands are compatible with the 10-A-693?
A: The 10-A-693 fits manual pallet jacks from Crown, Toyota, Raymond, Jungheinrich, Linde, and Clark. Compatibility depends on load wheel hub diameter and bearing cup bore size. Verify your pallet jack model and wheel assembly dimensions before ordering.
Q: What material is the 10-A-693 bearing cup made from?
A: The 10-A-693 is manufactured from hardened bearing steel, typically SAE 52100 or equivalent. The material is precision-ground and polished to ensure smooth bearing contact and long service life under constant rolling loads.
Q: What are the dimensions of the 10-A-693 bearing cup?
A: The 10-A-693 bearing cup specifications are standard for most manual pallet jack load wheels. Contact us with your pallet jack model to verify exact bore diameter, outer diameter, and width to ensure correct fit.
Q: How long does a 10-A-693 bearing cup last before replacement?
A: Under normal manual pallet jack use, the 10-A-693 bearing cup lasts 5 to 10 years. Lifespan depends on load cycles, floor surface quality, and lubrication frequency. Inspect the bearing cup during routine wheel maintenance for wear or noise.
