Product Description
Caterpillar CT 1051261 idler caster wheel assembly featuring 95A durometer polyurethane construction, 8 inch diameter by 4 inch width configuration with 2.441 inch bore. Engineered for Caterpillar and Towmotor forklift applications requiring durable load-bearing caster wheels. Available in standard 95A and enhanced 97A hardness specifications (CT1051261-XL variant). OEM replacement part number 1051261 with cross-reference compatibility for industrial material handling equipment.
Specifications
Material & Construction
| Wheel Material | Polyurethane (Poly) |
| Material Hardness - XL Variant | 97A durometer (Shore A scale) |
| Wheel Type | 95A polyurethane idler wheel |
Part Numbers & Compatibility
| OEM Part Number | 1051261 |
| Cross-Reference Part Numbers | CT1051261, 1051261 |
| Enhanced Performance Variant | CT1051261-XL (upgraded hardness specification) |
Performance Specifications
| Wheel Function | Non-driven load wheel assembly for material handling equipment |
Frequently Asked Questions
Q: What equipment is the CT 1051261 idler caster wheel compatible with?
A: The CT 1051261 is designed for Caterpillar and Towmotor forklift applications. It functions as an OEM replacement idler caster assembly. Cross-reference to original part number 1051261 for fitment verification with your specific lift truck model.
Q: What are the wheel dimensions and bore specifications for CT 1051261?
A: This idler caster wheel measures 8 inches in diameter by 4 inches in width. The bore diameter is 2.441 inches. These dimensions are critical for proper hub fit and axle compatibility on Caterpillar and Towmotor equipment.
Q: What polyurethane hardness does the CT 1051261 use and why does hardness matter?
A: The standard CT 1051261 features 95A durometer polyurethane construction. This hardness rating balances load capacity with floor grip and shock absorption. The 97A variant (CT1051261-XL) offers increased hardness for heavier loads or extended cycle life in demanding environments.
Q: What is the difference between CT 1051261 and CT 1051261-XL?
A: The CT 1051261-XL is an enhanced performance variant with upgraded 97A durometer hardness compared to the standard 95A. Select the XL variant when your application requires greater wear resistance or when operating under heavier load cycles than the standard specification supports.
Q: Can I use CT 1051261 as a direct replacement for the original 1051261 part?
A: Yes. CT 1051261 is an OEM replacement for original part number 1051261. Both designations refer to the same 8 x 4 inch, 95A polyurethane idler wheel assembly with 2.441 inch bore. Verify wheel dimensions and bore fit before installation to confirm compatibility with your specific equipment.
Q: How long does an 95A polyurethane idler caster wheel typically last before replacement?
A: Polyurethane wheel lifespan depends on load, hours of operation, floor conditions, and maintenance. 95A durometer polyurethane generally provides 18 to 36 months of service under normal material handling use. Higher hardness variants like 97A may extend life under heavy-duty or high-cycle applications.