Crown Ball Bearing for RD Series Trucks
CR 065081-031
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Compatibility
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Visit our diagram page for part references to popular models
Product Description
CR 065081-031 is a Crown ball bearing, precision-engineered for RD Series reach truck casters. Features include dual nitrile rubber lip seals for maximum service life in electric lift truck wheel applications. Direct Crown replacement part, cross-referenced as 65081-031 and CR65081-031.
Compatibility: Fits pallet jacks made by Crown, model RD Series Reach Truck. Alternate model: RDSeriesReachTruck. SKU: CR 065081-031
Specifications
Part Numbers & Compatibility
| Make | Crown |
| Model | RD Series |
| Crown Part Number | 065081-031 |
| Cross-Reference Part Numbers | CR 065081-031, CR065081-031, 65081-031 |
| Compatible Equipment | Crown RD Series Reach Truck casters |
Wheel Dimensions
| Outer Diameter | 2.165 inch |
| Width | 0.507 inch |
Additional Specifications
| Ball Material | Hardened carbon steel |
| Race Material | High-carbon bearing steel |
| Seal Material | Nitrile rubber (NBR) |
| Shield Configuration | Sealed on both sides (2RS type construction) |
Frequently Asked Questions
Q: Which Crown equipment models use this bearing?
A: This bearing is a direct replacement part for Crown RD Series reach trucks. Verify your specific model number before ordering to confirm compatibility.
Q: What material construction and seals does this bearing have?
A: The bearing features hardened carbon steel balls, high-carbon bearing steel races, and dual nitrile rubber (NBR) lip seals on both sides. The sealed construction maximizes service life in electric lift truck environments.
Q: What cross-reference numbers are associated with this bearing?
A: This bearing is also referenced as CR 065081-031, CR065081-031, and 65081-031. These are direct equivalents for the same bearing.
Q: What maintenance does this bearing require?
A: This bearing is sealed and factory pre-lubricated, minimizing maintenance requirements. Do not attempt to re-lubricate sealed bearings. Replace the bearing if it shows signs of noise, vibration, or binding.
Q: Why are the dual nitrile seals important on this bearing?
A: Dual nitrile rubber seals on both sides protect the bearing from contamination, moisture, and debris. This sealed design extends service life in electric lift truck environments where exposure to water, oils, and warehouse dust is common.