Product Description
Load Wheel Assembly
Frequently Asked Questions
Q: What is included in the SU 2400-A Load Wheel Assembly?
A: The SU 2400-A is a complete pre-assembled wheel kit that includes the polyurethane-treaded wheel, machined steel core, ball bearing, and axle bolt. This assembly arrives ready to install without requiring bearing or bolt sourcing. Verify the axle bore diameter and mounting interface match your truck before purchasing.
Q: Is the SU 2400-A interchangeable with the standard SU 2400 wheel?
A: The SU 2400-A assembly is not a direct swap for the loose SU 2400 wheel. The assembly includes pre-installed bearing and hardware, so if your truck already has a bearing cartridge pressed into the wheel hub, the SU 2400-A will not fit. Confirm your truck uses a bolt-on bearing or open hub design before ordering the assembly.
Q: Can I reuse the bearing from the SU 2400-A if the tread wears out?
A: No. The bearing on the SU 2400-A is factory-sealed and cannot be disassembled for reuse. Once the tread wears past service limits, replace the entire SU 2400-A assembly. Attempting to press the bearing onto a new wheel risks damage to the bearing seal and is not recommended in field service.
Q: What tools and lift equipment do I need to install the SU 2400-A assembly?
A: You need a lift truck or jack capable of safely elevating the truck 12-18 inches to clear the wheel. Use a socket wrench or open wrench matching your axle bolt size (typically 16 mm or 5/8 inch). No bearing press or specialized tools are required. Support the truck on jack stands before removing or installing wheels to prevent injury.
Q: Does the SU 2400-A assembly work on sit-down or stand-on electric lift trucks?
A: The SU 2400-A is designed for standard sit-down electric lift trucks with conventional 20 mm or similar bolt-on axles. Stand-on pallet jacks and some compact electric stackers may use different wheel mounting systems. Always verify the axle bore size and truck model before ordering to avoid incorrect fitment.