Product Description
Prime Mover PR 215179 Poly Load Wheel Assembly for electric pallet trucks features a 3.25 inch diameter and 4.5 inch width Durarun 95A polyurethane tread with sealed 25 mm ball bearings and cast iron or aluminum core. Supplied as a complete load wheel kit including axle, hardware, and lube fittings. Direct replacement for BT Prime Mover PMX, Blue Giant, Raymond, and Toyota electric pallet jacks. Validated against OEM and equivalent cross-reference part numbers: BT 21030-00-A, Crown 310700-204-KI
Specifications
Dimensions
| Wheel Diameter | 3.25 inches |
| Wheel Width | 4.5 inches |
Material & Construction
| Wheel Core Material | Cast iron or aluminum core with poly tread |
| Polyurethane Tread Specification | Durarun 95A polyurethane (ASTM D2240) |
| Tread Hardness | 95A Shore durometer |
| Finish/Coating | Powder coated or anodized finish on wheel core |
Mechanical Specifications
| Bearing Type | Ball bearing, sealed (6205-2RS), 25 mm bore |
| Assembly Type | Complete load wheel kit with axle, hardware, and lube fittings |
Reference Part Numbers
| Part Number | PR 215179 |
| Equivalent Cross-References | Replaces BT 21030-00-A; equivalent to Crown 310700-204-KIT |
| Prime Mover Reference Numbers | PR 23041, PR 23041-00 |
Compatibility
| Compatible Equipment | Direct replacement for Prime Mover PMX, Blue Giant, Raymond, and Toyota electric pallet jacks |
Frequently Asked Questions
Q: What are the specifications for the PR 215179 load wheel?
A: The PR 215179 has a 3.25 inch diameter and 4.5 inch width with Durarun 95A polyurethane tread. It includes sealed 25 mm ball bearings (6205-2RS), a cast iron or aluminum core, axle, mounting hardware, and lube fittings as a complete kit.
Q: Which pallet jack brands does the PR 215179 fit?
A: The PR 215179 is a direct replacement for Prime Mover PMX, Blue Giant, Raymond, and Toyota electric pallet jacks. Verify your equipment model matches before ordering to ensure proper fitment.
Q: What are the cross-reference part numbers for the PR 215179?
A: The PR 215179 replaces BT 21030-00-A and is equivalent to Crown 310700-204-KIT. Prime Mover reference numbers include PR 23041 and PR 23041-00. Use these cross-references to confirm compatibility.
Q: What is the material composition and durability benefit?
A: The PR 215179 features a 95A durometer Durarun polyurethane tread bonded to a cast iron or aluminum core. The 95A hardness provides excellent abrasion resistance and durability for extended service life in warehouse and dock material handling applications.
Q: What is the benefit of sealed bearings in this wheel?
A: The PR 215179 uses sealed 25 mm ball bearings (6205-2RS), which protect against contamination and moisture ingress. Sealed bearings reduce friction, minimize maintenance requirements, and provide extended lifespan compared to open bearing designs in warehouse and cold storage environments.
Q: Is the PR 215179 supplied as a complete assembly?
A: Yes, the PR 215179 is supplied as a complete load wheel kit including the polyurethane wheel, sealed bearing, axle, mounting hardware, and lube fittings. All components needed for use are included.