Product Description
Crown-compatible polyurethane load wheel assembly featuring 3.25 inch outer diameter, 6.5 inch tread width, and 95A durometer hardness. Engineered with compound 305 formulation for heavy-load applications in PE 4500 series electric pallet jacks. Complete assembly includes dual 6205 bearings with 2.047 inch bore and 1.44 inch depth for reliable load distribution and smooth operation.
Specifications
Material & Construction
| Wheel Material | Cast polyurethane compound 305 formulation |
| Shore A Hardness | 95A durometer |
Mechanical Specifications
| Outer Diameter | 3.25 inch |
| Tread Width | 6.5 inch |
| Bearing Configuration | Dual 6205 series ball bearings with internal spacer |
| Bore Size | 2.047 inch |
| Depth | 1.44 inch |
| Assembly Designation | Type -88 configuration |
Part Numbers & Compatibility
| Part Number | 100462-305-88 |
| Manufacturer | Crown Equipment |
| Equipment Compatibility | Crown PE 4500 series electric pallet jacks and industrial lift equipment |
Performance Specifications
| Load Capacity Application | Heavy-duty loads with extended run capability |
| Series Classification | 300 Series industrial wheel |
Frequently Asked Questions
Q: What are the specifications of the 100462-305-88 load wheel?
A: The 100462-305-88 features a 3.25 inch outer diameter, 6.5 inch tread width, 95A durometer Shore A hardness, cast polyurethane compound 305 formulation, dual 6205 ball bearings, 2.047 inch bore, and 1.44 inch depth. It is designed for heavy-load applications in Crown PE 4500 series electric pallet jacks.
Q: Which Crown equipment is the 100462-305-88 compatible with?
A: The 100462-305-88 is a direct replacement for Crown PE 4500 series electric pallet jacks and other Crown industrial lift equipment. Verify your equipment model and serial number before ordering to ensure proper fitment.
Q: What does compound 305 formulation provide?
A: Compound 305 is a polyurethane formulation engineered for heavy-load applications with extended run capability. At 95A durometer, this formulation provides high load capacity, reduced deflection, and superior wear resistance in demanding industrial material handling environments.
Q: How do the bearings affect wheel performance?
A: The dual 6205 ball bearings provide smooth rotation and optimal load distribution under heavy-duty conditions. The precision bore of 2.047 inches and depth of 1.44 inches ensure proper fit on Crown PE 4500 axles. Bearings should rotate freely with no grinding noise or excessive play.
Q: What is the expected service life of the 100462-305-88?
A: In heavy-load industrial applications, the 100462-305-88 typically lasts 2-4 years depending on daily cycle rate, load weights, and floor conditions. Replace if you observe bearing noise, polyurethane tread cracking, flat spots exceeding 0.5 inch, or excessive bearing play.
Q: How should the 100462-305-88 be stored?
A: Store in a cool, dry location away from direct sunlight and extreme temperature fluctuations. Avoid prolonged exposure to oils, solvents, or corrosive chemicals. Keep the wheel off the ground on a storage rack to prevent permanent deformation.