Product Description
Bearing assy
Frequently Asked Questions
Q: What materials are used in the 905239 bearing assembly?
A: The 905239 bearing assembly consists of hardened steel races and balls, sealed with grease-filled protective covers. This construction resists corrosion and handles the radial and axial loads typical in manual pallet jack applications. The sealed design minimizes contamination and extends bearing life in warehouse environments.
Q: Which manual pallet jack models use the 905239 bearing assembly?
A: The 905239 is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, and Hyster. This bearing assembly is used in the lift mechanism and load wheel assemblies across standard 5,000 to 6,000 pound capacity models. Verify your equipment serial range and model designation to confirm correct fitment.
Q: What are the dimensional specifications and load rating for the 905239?
A: The bearing assembly inner diameter, outer diameter, width, and dynamic load rating vary depending on its specific application position in the jack. Contact us with your equipment model and bearing location, and we will provide exact dimensional specifications and load capacity details.
Q: How long does the 905239 bearing assembly last under typical pallet jack use?
A: Under normal warehouse duty with regular cleaning and minimal water exposure, this bearing assembly typically operates for 3 to 5 years. Premature failure occurs if contaminants enter the seal, if the jack is overloaded consistently, or if the bearing is subjected to corrosive environments. Inspect for rough operation or unusual noise as signs of wear.
Q: Are there cross-reference bearing assemblies equivalent to the 905239?
A: We maintain compatibility data for OEM bearing assemblies across Crown, Toyota, Raymond, and other major manufacturers. Provide your pallet jack model, serial number, and bearing location, and we can confirm equivalent part numbers that meet your application requirements.