Product Description
LOAD WHEEL
Frequently Asked Questions
Q: What is the SU S263 load wheel, and which electric lift truck models use it?
A: The SU S263 is a load wheel designed for electric lift trucks. It is a polyurethane wheel component used in material handling applications. Specific compatibility information, including truck models and durometer rating, is not published in standard references. Contact the manufacturer or consult your truck service manual to confirm the S263 is the correct replacement for your model. Using the wrong wheel will cause steering and alignment issues.
Q: How does the SU S263 wheel differ from the SU S263-A assembly?
A: The SU S263 is a load wheel component. The SU S263-A is a load wheel assembly, which includes a hub, bearing, or additional hardware. Do not confuse the two—they are not interchangeable. The S263 is a wheel-only replacement; the S263-A is a complete assembly. Verify which part your truck requires before ordering. Installing the wrong part will prevent proper axle seating and create a safety hazard.
Q: What installation tools are required to replace the SU S263 wheel?
A: You will need a hydraulic jack and safety jack stands to lift the truck and support it securely. You may need an axle puller or wheel puller if the wheel is press-fit onto the axle. Some wheels slide off directly after the axle retaining pin is removed. Consult your truck manual for specific removal instructions. Do not attempt to hammer the wheel off the axle—improper removal damages the bearing and axle.
Q: How do I check if the SU S263 wheel is worn and needs replacement?
A: Lift the truck and visually inspect the wheel tread. If the tread is flat, cracked, or visibly thin compared to the other wheels, it is time to replace it. Spin the wheel by hand. Rough rotation or grinding sounds indicate bearing damage. If the wheel wobbles laterally on the axle, the bearing is loose or damaged. Replace the wheel or assembly immediately. Continuing to operate with a worn wheel increases accident risk and damages the bearing.
Q: Can I purchase just the SU S263 wheel as a standalone part, or must I buy the full SU S263-A assembly?
A: The SU S263 and SU S263-A are separate products. The S263 is available as a wheel-only component. The S263-A is a complete assembly. Purchase based on what your truck requires. If your truck design allows wheel-only replacement and the bearing is still good, buy the S263 wheel to save cost. If the bearing must be replaced or your truck design requires a full assembly, purchase the SU S263-A.
Q: What is the typical service life of the SU S263 wheel?
A: Without published durometer or material specifications, estimated service life is 12 to 24 months under normal heavy-duty use. Wheels on trucks with frequent turning or operation on rough surfaces wear faster. Wheels on lightly loaded trucks or in clean environments last longer. Inspect quarterly and replace when tread wear becomes visible or steering effort increases. Proactive replacement prevents bearing damage and reduces maintenance costs.