Product Description
Precision 20mm x 47mm x 14mm sealed ball bearing assembly for manual pallet jack wheel applications. OEM part number 62926400. Manufactured with high-carbon steel races and ISO 3290 Grade 10 steel balls. Rated for dynamic load up to 16.7 kN and limiting speed of 10,000 RPM (grease). Direct-fit replacement for manual pallet jack wheel hub bores.
Specifications
Material & Construction
| Material Specification | High-carbon steel bearing races, steel balls |
| Grade Specification | Balls conform to ISO 3290 Grade 10 |
| Finish | Electro-polished steel |
Part Numbers
| OEM Part Number | 62926400 |
Performance Specifications
| Service Factor | 1.0 (continuous duty) |
Frequently Asked Questions
Q: What are the dimensions and load rating for bearing assembly 62926400?
A: Bearing assembly 62926400 measures 20mm bore diameter x 47mm outer diameter x 14mm width. It is rated for dynamic loads up to 16.7 kN and has a limiting speed of 10,000 RPM when lubricated with grease. These specifications are suitable for manual pallet jack wheel applications.
Q: Which pallet jack and lift truck models use bearing assembly 62926400?
A: This OEM part number 62926400 fits Crown, Toyota, Raymond, Yale, and Hyster manual pallet jacks. Verify your equipment model and wheel hub bore specifications match these exact dimensions before ordering to ensure direct-fit compatibility.
Q: What material specification and quality grade is bearing assembly 62926400?
A: This bearing uses high-carbon steel races with ISO 3290 Grade 10 steel balls, electro-polished finish, and sealed construction for corrosion resistance. The Grade 10 specification ensures consistent hardness and dimensional accuracy for reliable performance.
Q: Is bearing assembly 62926400 sealed or open design?
A: Bearing assembly 62926400 is a sealed design with a service factor of 1.0 for continuous duty operation. The sealed configuration protects the bearing races and balls from dirt, moisture, and contamination common in warehouse and material handling environments.
Q: What maintenance is required for bearing assembly 62926400?
A: This sealed bearing requires minimal maintenance. Inspect periodically for smooth wheel rotation and listen for grinding or noise that indicates bearing wear. Do not attempt to relubricate sealed bearings. Replace when rolling resistance increases noticeably or bearing noise develops.