Product Description
CUP, BEARING
Frequently Asked Questions
Q: What manual pallet jacks is the 41421-00 bearing cup compatible with?
A: The 41421-00 cup bearing is used in manual pallet jacks from Yale, Crown, Raymond, Toyota, and similar industrial equipment brands. This part supports the load wheel axle assembly. Cross-reference your jack model and serial number to verify compatibility before ordering.
Q: What are the dimensions of the 41421-00 bearing cup?
A: The 41421-00 bearing cup features a bore diameter of 1.25 inches and an outer diameter of 2.125 inches with a depth of 0.875 inches. These dimensions are critical for proper fit within the load wheel assembly. Verify measurements match your equipment before ordering.
Q: What material is the 41421-00 bearing cup made from?
A: This bearing cup is made from hardened steel with a precision-ground raceway surface. The hardened steel construction resists wear under the repetitive loading cycles common in warehouse pallet jack operations. The smooth raceway surface minimizes friction and extends bearing life.
Q: How long does the 41421-00 bearing cup last in service?
A: The 41421-00 bearing cup typically lasts 4 to 6 years under normal warehouse duty. Lifespan depends on load weight, frequency of use, and maintenance practices. Bearing cups in heavily used facilities may need replacement every 2 to 3 years. Replace when you notice grinding noise, excessive wheel play, or rough rotation.
Q: What maintenance extends the life of the 41421-00 bearing cup?
A: Keep the bearing cup and surrounding load wheel assembly clean and free of debris. Inspect monthly for corrosion, scoring on the raceway, or pitting. Do not allow water or cleaning solution to accumulate around the bearing assembly. Lubricate the bearing rollers per your equipment maintenance schedule.
Q: Are there cross-reference part numbers for the 41421-00?
A: The 41421-00 is an OEM specification part number. Other manufacturers may use different part numbers for equivalent bearing cups. Provide your current pallet jack model and existing bearing cup part number, and we can confirm whether the 41421-00 is a match.