Product Description
Crown CR 065081-57 bearing is an OEM ball bearing designed for tandem load wheel applications in Crown manual pallet jacks and selected RD Series reach trucks. The bearing features a single-row design with single or dual shields, precision-hardened steel construction, and nominal dimensions of 3.149-inch OD x 1.378-inch ID x 0.822-inch width. This replacement part ensures reliable operation under heavy-duty service for material handling equipment.
Compatibility: Fits pallet jacks made by Crown, model CR 065081-57. Alternate model: CR06508157; CR 065081 57. SKU: CR 065081-57
Specifications
Material & Construction
| Material Specification | Bearing-grade steel, through-hardened |
Part Numbers
| OEM Part Number | CR 065081-57 |
| Manufacturer Part Number | 065081-057 |
| Alternate Part Numbers | CR065081-057, 065081-057 |
Frequently Asked Questions
Q: What are the exact dimensions of the CR 065081-57 bearing?
A: The CR 065081-57 has an outer diameter of 3.149 inches, inner diameter of 1.378 inches, and width of 0.822 inches. Verify these dimensions match your existing bearing before ordering.
Q: Which Crown equipment uses the CR 065081-57 bearing?
A: This bearing is designed for tandem load wheel applications in Crown manual pallet jacks and select Crown RD Series reach trucks. Confirm your truck model before purchase.
Q: What is the construction and material of this bearing?
A: The CR 065081-57 features a single-row ball bearing design with single or dual shields, manufactured from precision-hardened bearing-grade steel. This construction supports heavy-duty material handling loads.
Q: Are there alternate part numbers for CR 065081-57?
A: Known alternate references include 065081-057 and CR065081-057. However, always order using the exact SKU CR 065081-57 to ensure correct fitment and avoid confusion.
Q: Why is this bearing used in tandem load wheel setups?
A: Tandem load wheels distribute the pallet weight across multiple contact points, requiring precision bearings that maintain tight tolerances. The CR 065081-57 precision-hardened construction provides the rigidity needed for stable load support.
Q: What should I do if this bearing makes grinding noise?
A: Grinding noise indicates bearing wear or debris contamination. Do not continue operating the truck. Replace the bearing immediately to prevent load wheel damage and ensure safe equipment operation.