Product Description
20MM AXLE
Frequently Asked Questions
Q: What is the diameter and specifications of the HJ 540 axle?
A: The HJ 540 is a 20mm diameter axle designed for manual pallet jack load wheel assemblies. Confirm that your load wheels have a 20mm bore diameter to ensure proper fit and function.
Q: Which pallet jack brands use the HJ 540 20mm axle?
A: The HJ 540 axle is compatible with standard manual pallet jacks from Crown, Toyota, Raymond, Yale, and other OEMs that use 20mm axle specifications. Verify your equipment documentation to confirm compatibility.
Q: What material is the HJ 540 axle made from?
A: The HJ 540 is typically manufactured from steel to withstand the repetitive stresses of load wheel operation. Steel axles provide durability under warehouse use with standard load capacities.
Q: Can the HJ 540 axle be replaced without replacing the load wheels?
A: Yes. If your load wheels are undamaged and have 20mm bore holes, the HJ 540 axle can be replaced independently. Inspect wheels for wear or cracks before reusing them on a new axle.
Q: How often should the HJ 540 axle be replaced?
A: Under normal warehouse use, the HJ 540 axle typically lasts 2 to 4 years. Replace it sooner if you notice binding, excessive noise during operation, or visible scoring or rust on the axle shaft.
Q: What happens if I use the wrong axle diameter?
A: Using an axle with incorrect diameter causes loose or binding wheels, uneven rolling, and loss of load control. This creates safety hazards and accelerates wheel wear. Always match the axle diameter to your load wheel bore size.