Product Description
Caterpillar CT NA012726-XL idler caster wheel, featuring a polyurethane tread with 95A durometer hardness, OEM direct fit for electric lift trucks. Supersedes and cross-references NA012726, CTNA012726, and compatible with original Caterpillar mounting systems.
Specifications
Material & Construction
| Load Wheel Material | Polyurethane tread layer over machined core |
| Finish | Plain finish, non-coated poly layer |
Mechanical Specifications
| Polyurethane Hardness | 95A durometer grade (Poly XL 97A variant not confirmed in source) |
Part Numbers & Compatibility
| Cross-Reference Part Numbers | Caterpillar CTNA012726, NA012726 |
| OEM Part Number | CT NA012726 |
| Supersedes | NA012726 |
| Equivalent To | CTNA012726 |
Frequently Asked Questions
Q: What does the XL designation mean on the CT NA012726-XL?
A: The XL designation indicates an extended or larger size variant of the base CT NA012726 idler caster. Verify dimension compatibility with your equipment before ordering, as the XL version may not fit all mounting systems.
Q: What is the 95A durometer hardness rating?
A: 95A durometer is a medium-hardness polyurethane rating measured on the Shore A scale. This hardness balance provides durability and grip for electric lift trucks on typical indoor warehouse floors without excessive wear.
Q: What is the construction of the CT NA012726-XL polyurethane tread?
A: The CT NA012726-XL features a polyurethane tread layer bonded over a machined core with a plain finish non-coated poly layer. This two-layer construction provides the traction and wear characteristics needed for electric lift trucks.
Q: Is the CT NA012726-XL an OEM direct replacement?
A: Yes, the CT NA012726-XL is designed as an OEM direct fit for Caterpillar electric lift trucks using original mounting systems. It supersedes and cross-references to NA012726 and CTNA012726.
Q: What surface conditions is this caster rated for?
A: The CT NA012726-XL is engineered for standard warehouse and production floor conditions. For wet floors, cold storage, or outdoor use, confirm material performance specifications match your facility environment.