Product Description
The CR 44508 is a factory-spec load wheel assembly for Crown PTH50 manual pallet jacks. It measures 3 inches wide by 3-3/4 inches in diameter and features abrasion-resistant polyurethane tread with precision bearings for smooth, non-marking floor performance. Rated for 2500 lbs per pair, it mounts directly at the fork tip using 14 mm axle and roll pin hardware. Direct replacement for reliable warehouse operation.
Specifications
Dimensions & Fit
| Wheel Width | 3 inches |
| Wheel Diameter | 3-3/4 inches |
| Outer Bore | 47 mm |
| Inner Bore | 14 mm |
| Mounting Method | 14 mm axle and roll pin hardware |
Material & Construction
| Tread Material | Polyurethane |
| Core Material | Polyolefin thermoplastic |
| Finish | Smooth polyurethane tread with thermoplastic hub |
| Bearing Type | Precision bearings |
Performance
| Load Capacity | 2500 lbs per pair |
| Part Number | CR 44508 |
| Equipment Compatibility | Crown PTH50 manual pallet jacks |
Frequently Asked Questions
Q: What are the dimensions and bore specifications of the CR 44508?
A: The CR 44508 measures 3 inches wide by 3-3/4 inches in diameter with a 47 mm outer bore and 14 mm inner bore. It mounts using a 14 mm axle with roll pin hardware.
Q: Which Crown pallet jack models does the CR 44508 fit?
A: The CR 44508 is the genuine OEM load wheel assembly for Crown PTH and Crown PTH50 manual pallet jacks. It is designed for direct replacement at the fork tip position.
Q: What is the load capacity rating for the CR 44508?
A: The CR 44508 is rated for 2500 lbs per pair under typical load applications in manual pallet jack service. Verify your equipment load class matches this specification.
Q: What materials are used in the CR 44508 construction?
A: The CR 44508 features an abrasion-resistant polyurethane tread with a polyolefin thermoplastic core and hub. This combination provides durability, non-marking floor protection, and reliable performance in warehouse environments.
Q: Does the CR 44508 include precision bearings?
A: Yes, the CR 44508 is assembled with precision bearings for reliable rolling performance and reduced friction during pallet jack operation. This ensures smooth maneuverability under load.