Product Description
CUP, BEARING
Frequently Asked Questions
Q: What is a bearing cup and which manual pallet jacks use the 1299843-00?
A: The 1299843-00 is a tapered roller bearing cup, the outer race component that pairs with a bearing cone to form a complete tapered bearing assembly. The 1299843-00 cup fits multiple manual pallet jack models from Crown, Toyota, Raymond, Yale, and other major manufacturers. Verify your pallet jack model before ordering.
Q: What are the dimensions and specifications for the 1299843-00 bearing cup?
A: The 1299843-00 bearing cup features a specific outside diameter, inside bore diameter, and width engineered for tapered bearing applications in pallet jack wheels. For exact dimensional specifications, bore size, and load capacity relevant to your equipment, provide your manual pallet jack manufacturer and model.
Q: What material is the 1299843-00 bearing cup made from?
A: The 1299843-00 is manufactured from hardened alloy steel with precision heat-treatment to provide durability and load-carrying capacity under the rolling contact stresses of tapered bearing operation in manual pallet jacks.
Q: How long does the 1299843-00 bearing cup last in service?
A: The 1299843-00 bearing cup lifespan is typically 2-3 years under normal manual pallet jack use. Service life depends on load frequency, operational conditions, and proper lubrication. Misalignment with the cone or inadequate lubrication will reduce service life.
Q: What tapered bearing cone must be paired with the 1299843-00 cup?
A: The 1299843-00 cup must be paired with the correct matching tapered roller bearing cone for your manual pallet jack model. Mismatched cone and cup combinations will cause improper bearing fit and premature failure. Contact us with your pallet jack details to identify the correct cone SKU.