Product Description
Bearing assembly, SKU 5P7807, precision ball bearing 20mm ID x 47mm OD x 14mm width, dual rubber seals, compatible with manual pallet jack load and steer wheel hubs. Cross-reference: Caterpillar OEM 5P7807. No supersession documented in manufacturer or industrial distributor sources.
Specifications
Material & Construction
| Outer Ring Material | Hardened steel, precision ground |
Mechanical Specifications
| Sealing Technology | Dual rubber seals (2RS) |
Part Numbers & Compatibility
| Manufacturer Part Number | 5P7807 |
| OEM Part Number | 5P7807 |
| Cross-Reference Part Numbers | Caterpillar OEM: 5P7807; No supersession or equivalent part numbers documented in approved sources |
| Compatible Equipment | Manual pallet jack wheel assembly, compatible with Caterpillar, E-Z-V Lift, Mighty Lift, CFA Material Handling, and various generic manual pallet jacks |
Frequently Asked Questions
Q: What are the exact dimensions of the 5P7807 bearing assembly?
A: The 5P7807 is a precision ball bearing with 20 millimeter bore (inner diameter), 47 millimeter outer diameter, and 14 millimeter width. This size fits manual pallet jack load wheel and steer wheel hubs. Measure your existing bearing or hub bore to confirm fitment before ordering.
Q: Which manual pallet jack brands and models use the 5P7807?
A: The 5P7807 is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and other manufacturers. It fits both load wheel and steer wheel applications on material handling equipment. Verify your equipment documentation to confirm this bearing size matches your specific model and serial range.
Q: What are the sealing and material properties of the 5P7807?
A: The 5P7807 features dual rubber seals (2RS configuration) rated for manual pallet jack environments and light wet floor conditions. The outer ring is hardened steel, precision ground for tight tolerances. The dual seals protect against moisture and contamination while allowing smooth wheel rotation under rated loads.
Q: What is the Caterpillar cross-reference for the 5P7807?
A: The 5P7807 cross-references to Caterpillar OEM designation 5P7807. No documented supersession or equivalent part numbers exist in manufacturer or approved industrial distributor sources. Use 5P7807 when ordering to ensure proper fitment and compatibility.
Q: What is the service life and maintenance schedule for the 5P7807?
A: The 5P7807 with dual rubber seals provides extended service in manual pallet jack load and steer wheel applications. Bearing life depends on load conditions and floor cleanliness. Sealed bearings require replacement when worn or when noise and resistance increase. Periodic inspection during routine maintenance helps detect bearing wear before wheel failure occurs.
Q: Are there any supersession or equivalent bearing numbers for the 5P7807?
A: No supersession or equivalent part numbers are documented in manufacturer or industrial distributor approved sources. The 5P7807 designation remains current. If you have an existing bearing number from your equipment and need verification of compatibility, contact us with those details.
