Product Description
Polyurethane press-on wheel, OEM part number BT 20071-03 for BT electric lift trucks. Constructed using abrasion-resistant polyurethane tread bonded to SAE 1045 steel core. Wheel diameter nominally 8.00 inches, tread width 2.75 inches, bore 2.00 inches for standard axle mounting. Rated for 3850 lbs at 24 inch load center. Supplied without bearings, compatible with standard 6204-2RS ball bearing. Mounting by press fit on hub. No known cross-reference or superseding part numbers.
Specifications
Dimensional Specifications
| Clearance Requirement | Minimum 0.125 inch clearance from fender or truck body |
Material & Construction
| Core Material | Machined steel core |
| Polyurethane Hardness | Shore A 95 ±2 |
| Bond Strength | Polyurethane to steel bond exceeds 2200 PSI shear strength |
Part Numbers & Compatibility
| OEM Part Number | BT 20071-03 |
Performance Specifications
| Service Factor | 1.10, suitable for continuous warehouse duty |
| Efficiency | 98% rolling efficiency under rated load |
