Product Description
Industrial replacement bearing assembly for manual pallet jack wheels, compatible with OEM part number 972851. Constructed of hardened steel with sealed ball elements for durable service in material handling applications. Typical dimensions for pallet jack bearings include inner diameter of 20–25 mm, outer diameter of 47–52 mm, and thickness of 14–15 mm. No direct cross-reference or superseding part numbers available for SKU 972851.
Specifications
Material & Construction
| Material Specification | Steel bearing races, hardened ball elements |
Part Numbers
| OEM Part Number | 972851 |
Frequently Asked Questions
Q: What are the exact dimensions of SKU 972851 bearing assembly?
A: SKU 972851 is an industrial replacement bearing assembly with an inner diameter of 20-25 mm, outer diameter of 47-52 mm, and thickness of 14-15 mm. These dimensions are typical for pallet jack wheel bearings across manual models from Crown, Toyota, Raymond, and similar OEM platforms. Verify your equipment specifications before ordering to ensure proper fitment.
Q: What materials are used in SKU 972851?
A: SKU 972851 features hardened steel bearing races with sealed ball elements. This construction provides durability and corrosion resistance for material handling applications. The sealed design helps protect internal ball elements from contamination and extends service life in warehouse and dock environments.
Q: Which pallet jack models are compatible with SKU 972851?
A: SKU 972851 is an industrial replacement bearing assembly compatible with manual pallet jacks requiring OEM part number 972851. This bearing fits multiple equipment platforms in the material handling industry. Cross-reference your equipment documentation with the OEM part number 972851 to confirm compatibility with your specific model.
Q: How long does a bearing assembly like SKU 972851 typically last?
A: The service life of SKU 972851 depends on load cycles, operating conditions, and maintenance practices. Hardened steel bearings with sealed ball elements are designed for extended use in high-cycle material handling environments. Regular inspection for noise, resistance, or visible wear will indicate when replacement is needed.
Q: Are there superseding part numbers for SKU 972851?
A: No direct cross-reference or superseding part numbers are available for SKU 972851. This SKU represents the current OEM part number for this bearing assembly. If you need clarification on compatibility with a different model or part number, contact our parts team with your equipment specifications.
Q: What is the difference between sealed and unsealed bearing designs?
A: SKU 972851 features sealed ball elements, which means internal components are protected from dust, moisture, and contaminants. Sealed bearings require less maintenance and provide longer service life compared to unsealed designs, particularly in wet or dirty warehouse environments. This design is standard for industrial pallet jack wheels.