Product Description
Thrust Bearing
Specifications
Product Overview
| Part Number | TO 00591-04633-81 |
| Product Type | Thrust Bearing |
Physical Specifications
| Load Direction | Axial (End-to-End) |
| Material | Hardened Steel |
| Bearing Function | Axial Load Support and Alignment |
Compatibility
| Application | Toyota Electric Lift Truck Assemblies |
| Compatible Equipment | Toyota Electric Lift Trucks, Electric Pallet Jacks |
Frequently Asked Questions
Q: What is the function of the TO 00591-04633-81 thrust bearing?
A: The TO 00591-04633-81 thrust bearing handles axial (end-to-end) loads in Toyota electric lift truck assemblies. Thrust bearings prevent unwanted axial movement and maintain proper spacing and alignment of rotating components under operational stress.
Q: How is a thrust bearing different from a radial bearing?
A: Radial bearings handle loads perpendicular to the shaft axis. Thrust bearings handle loads along the shaft axis. The TO 00591-04633-81 is engineered specifically for axial load resistance. Mixing bearing types or using incorrect replacements causes misalignment and accelerated failure.
Q: What are signs the TO 00591-04633-81 thrust bearing is wearing out?
A: Excessive axial play or rocking movement in the assembly indicates thrust bearing wear. You may also hear grinding noise during load application. Worn thrust bearings cause misalignment of paired components and accelerate wear on adjacent parts. Replace as soon as abnormal movement is detected.
Q: Is the TO 00591-04633-81 compatible with non-Toyota lift trucks?
A: The TO 00591-04633-81 is engineered specifically for Toyota electric lift truck assemblies. While some dimensions may match other brands, verification is required. Contact us with your equipment make, model, and serial number to confirm fitment on non-Toyota equipment.