Product Description
Crown Poly Load Wheel Assembly, OEM Reference CR 82021-A: Polyurethane construction, 6-inch outside diameter, 2.75-inch tread width, 3.14-inch bore. Durometer hardness 95A. Designed for Crown electric lift truck models, with compatibility across the 300 Series and SP 3000 Order Picker. Direct replacement and supersedes 82021, with multiple aftermarket equivalent part numbers supported. Engineering-grade wheel for high load and demanding industrial environments.
Compatibility: Fits pallet jacks made by Crown, model SP 42. Alternate model: SP42. SKU: CR 82021-A
Specifications
Material & Construction
| Material Hardness | 95A Shore A durometer |
Part Numbers & Compatibility
| OEM Part Number | 082021-302-88 |
| Alternate Part Number | 82021-020-A |
| Series Designation | 82021 |
| Cross-Reference Part Numbers | CR82021, 82021, Crown 82021 |
| Equipment Compatibility | Crown SP 3000 Series Order Picker |
Performance Specifications
| Application Rating | Long runs with heavy loads |
Frequently Asked Questions
Q: What are the exact dimensions and bore specifications of the CR 82021-A load wheel?
A: The CR 82021-A is a 6-inch outside diameter polyurethane load wheel with 2.75-inch tread width and 3.14-inch bore. It is engineered for Crown electric lift trucks and direct replacement for OEM part 82021. Verify bore diameter against your equipment before ordering.
Q: Which Crown models and equipment types is the CR 82021-A compatible with?
A: The CR 82021-A fits Crown 300 Series electric lift trucks and SP 3000 Series Order Pickers. It is a direct replacement for the original OEM 82021 and supersedes earlier part versions. Confirm your equipment serial number and model group before purchase.
Q: What is the durometer hardness specification and what does Shore A 95A mean for this wheel?
A: The CR 82021-A has a Shore A durometer hardness of 95A. This measures polyurethane tread firmness. Higher hardness (95A) provides better load capacity and resistance to deformation under heavy loads typical in industrial material handling environments.
Q: What are the cross-reference and equivalent part numbers for CR 82021-A?
A: The CR 82021-A cross-references to CR82021-201-88, CR82021-302-88, CR 82021, 82021-302-88, and Crown 82021. These are equivalent OEM and aftermarket part numbers. Always verify the exact part number stamped on your existing wheel to ensure correct fit.
Q: How does polyurethane construction affect wheel performance and durability?
A: Polyurethane load wheels like the CR 82021-A offer high load capacity, floor debris resistance, and extended service life in demanding industrial environments. The polyurethane tread withstands repeated heavy loads better than elastomer alternatives and performs well on concrete and similar warehouse floor surfaces.