Product Description
Precision sealed ball bearing assembly (SKU L9503003685) for manual pallet jack wheels. Designed for maintenance and replacement applications on Liftsplus.com pallet jacks. Bore diameter 20 mm, outer diameter 47 mm, width 14 mm. Engineered with high carbon steel raceways and pre-lubricated for optimal manual pallet truck performance.
Specifications
Dimensional
| Installation Fit | Press fit, shaft and housing per ISO 492 bearing tolerances |
Material & Construction
| Cage Material | Stamped steel |
| Ball Material | Bearing grade steel |
Part Numbers
| OEM Part Number | L9503003685 |
| Manufacturer Part Number | L9503003685 |
Frequently Asked Questions
Q: What are the exact dimensions of bearing L9503003685?
A: Bearing L9503003685 has a bore diameter of 20 mm, outer diameter of 47 mm, and width of 14 mm. This bearing is sized for manual pallet jack wheels and load rollers on standard models from Crown, Toyota, Raymond, Yale, Hyster, and similar manufacturers. Confirm your equipment bore and housing match these dimensions before ordering.
Q: What materials and specifications does bearing L9503003685 use?
A: L9503003685 features bearing-grade steel balls with high carbon steel raceways. The stamped steel cage provides structural integrity and load distribution. The bearing meets ISO 492 tolerance specifications and is designed as a press fit for shaft and housing installation. The assembly is pre-lubricated for optimal performance without additional maintenance.
Q: Is bearing L9503003685 suitable for wet or cold storage environments?
A: Yes. Bearing L9503003685 is engineered with precision seals to perform in manual pallet truck applications across wet floors and cold storage facilities. The sealed design prevents water and moisture ingress, extending bearing life in harsh environments. However, avoid prolonged exposure to standing water or extreme temperatures above equipment specifications.
Q: Does bearing L9503003685 require lubrication after installation?
A: No. Bearing L9503003685 is pre-lubricated during manufacturing and sealed to retain the lubricant. Do not attempt to add grease or oil to this bearing. The dual synthetic seals are maintenance-free. If the seals are damaged or the bearing requires service, replace the entire bearing assembly.
Q: What symptoms indicate bearing L9503003685 should be replaced?
A: Replace L9503003685 if the manual pallet jack wheel exhibits grinding noises, rough rotation, excessive lateral play, or resistance to spinning. These symptoms indicate bearing wear, seal failure, or contamination. A failing bearing can degrade equipment handling performance and create safety risks during load movement.