Product Description
CUP, BEARING
Frequently Asked Questions
Q: What is part 00591-54774-81 and what equipment does it fit?
A: Part 00591-54774-81 is a bearing cup designed for Toyota electric lift trucks. This is a tapered roller bearing cup component used in wheel and drive assembly applications. It is compatible with select Toyota electric lift truck models.
Q: What material is this bearing cup made from?
A: The 00591-54774-81 is manufactured from high-carbon steel and is heat treated to provide durability and precision-ground raceways for reliable bearing support in electric lift truck applications.
Q: Are there any cross-reference or equivalent part numbers for 00591-54774-81?
A: No equivalent or superseding part numbers have been confirmed from Toyota or major distributor sources. Use the OEM part number 00591-54774-81 when ordering.
Q: What is the function of this bearing cup in an electric lift truck?
A: This bearing cup provides robust support and precise alignment in the wheel or drive assembly, ensuring smooth operation and load distribution in Toyota electric lift trucks.
Q: How long does this bearing cup typically last?
A: Bearing cup lifespan depends on equipment usage, load conditions, and maintenance. Heat-treated high-carbon steel construction provides extended durability in normal operating conditions. Replace if raceway surfaces show scoring or spalling.