At Caster City, we carry a full line of high-quality caster replacement parts to keep your equipment rolling smoothly. Whether you’re repairing a worn-out caster or customizing a new setup, we offer straight roller bearings, steel spanner bushings, axle lock nuts, bearing retaining washers, and thrust washers. We have everything you need for a secure and reliable fit. Our parts are compatible with a wide range of caster types and sizes, making maintenance simple and cost-effective for warehouses, factories, hospitals, and commercial facilities. Keep your operation moving with durable components you can trust.