Product Description
Raymond RA 312-735-000-A load wheel assembly—for electric lift trucks—features a 4.00 inch diameter polyurethane tread, cast iron core, single 6205 sealed ball bearing, and accepts a 0.98 inch (25 mm) axle. Precision machined for pallet truck applications.
Specifications
Material & Construction
| Tread Material | Polyurethane, hardness 95A |
| Core Material | Cast iron |
| Finish | Machined core with precision ground bore |
Part Numbers
| OEM Part Number | RA 312-735-000-A |
Performance
| Durometer Hardness | 95 Shore A |
Frequently Asked Questions
Q: What is the exact diameter and tread material of the RA 312-735-000-A load wheel?
A: The RA 312-735-000-A features a 4.00 inch diameter wheel with polyurethane tread at 95 Shore A hardness. The core is cast iron, and the bore is precision ground to accept a 0.98 inch (25 mm) axle. This durometer rating provides solid wear resistance for general warehouse pallet truck applications.
Q: Which electric lift truck models does the RA 312-735-000-A load wheel fit?
A: This Raymond OEM load wheel assembly is compatible with Raymond electric lift trucks and pallet trucks that use a 0.98 inch axle and accept a single 6205 sealed ball bearing. Verify your equipment documentation for the correct axle and bearing specifications before ordering.
Q: What bearing type does this wheel use and what is the axle size requirement?
A: The RA 312-735-000-A uses a single 6205 sealed ball bearing. The axle requirement is 0.98 inch (25 mm). The sealed bearing design reduces maintenance compared to unsealed bearings by protecting against dust and moisture contamination.
Q: What is the material construction of the RA 312-735-000-A wheel core?
A: The wheel core is cast iron. Cast iron provides a strong, rigid structure for load wheels. The core is machined with a precision ground bore to ensure proper fit and concentricity with the axle and bearing assembly.
Q: How does the 95A Shore A durometer hardness affect wheel performance and durability?
A: The 95 Shore A polyurethane tread offers a balanced compound suitable for standard warehouse environments. This hardness rating provides good grip on clean, dry floors while resisting gouging and wear from typical pallet handling. For wet or cold storage applications, verify the application environment before ordering.