Product Description
Durarun 95A Poly Caster Wheel, OEM Part Number TO 00591-52115-81, engineered for Toyota electric lift trucks. Features polyurethane tread, 8.50 inch diameter, 2.66 inch width, and precision steel hub for high-load industrial caster applications.
Specifications
Material & Construction
| Tread Material | Polyurethane (Durometer 95A) |
| Hub Material | Steel core with precision finish |
Part Numbers
| OEM Part Number | TO 00591-52115-81 |
| Manufacturer Part Number | TY00591-52115-81 |
| Cross-Reference Part Numbers | Toyota TO00591-52115-81, TY00591-52115-81, TO005915211581, 00591-52115-81-SUP |
| Superseded/Replaces | 00591-52115-81-SUP |
Frequently Asked Questions
Q: What are the dimensions of the TO 00591-52115-81 caster wheel?
A: The TO 00591-52115-81 is an 8.50 inch diameter caster wheel with a 2.66 inch width. The hub is precision steel with a finished core. Verify these dimensions against your equipment before ordering to ensure proper fitment and clearance.
Q: What equipment brands does the TO 00591-52115-81 fit besides Toyota?
A: The TO 00591-52115-81 is a Toyota OEM part. While Crown, Raymond, and other brands may use similar dimensional specifications, fitment is not guaranteed without confirming bolt patterns, hub bore, and axle configurations. Cross-reference your equipment model before ordering.
Q: Is the steel hub core pre-drilled or does it need machining?
A: The TO 00591-52115-81 features a precision steel hub with finished bore. It is ready for direct mounting to compatible Toyota electric lift truck axles without additional machining required.
Q: What tread material and durometer does this caster wheel use?
A: The TO 00591-52115-81 has a polyurethane tread with a 95A durometer rating. This provides medium firmness suitable for standard warehouse floors with good wear characteristics and adequate load distribution for high-load caster applications.
Q: Are there alternative part numbers for this caster wheel?
A: The TO 00591-52115-81 has cross-reference designations including TY00591-52115-81, TO005915211581, and 00591-52115-81-SUP. When ordering replacement parts or cross-referencing, confirm the complete dimensional specification matches your equipment requirement.
Q: How does this caster wheel perform in cold storage environments?
A: The standard 95A polyurethane in the TO 00591-52115-81 will function in cold storage but may show reduced flexibility and increased brittleness at very low temperatures. For demanding cold storage operations, a high-traction polyurethane compound is recommended for improved performance and lifespan.