Sockets for Casters
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At Caster City, we carry a wide range of caster wheel sockets built for fast, secure installation. Our sockets are made with precision straight roller bearings and steel spanner bushings, so everything fits tight and swivels smoothly. The goal is simple: less wobble, less wear, and dependable performance even under heavier loads.
We also stock the small but critical parts that keep everything working the way it should, like axle lock nuts, bearing-retaining washers, and thrust washers. These components help maintain alignment and keep hardware from loosening over time. Whether you’re swapping out a worn part or building a caster assembly from the ground up, our hardware is made to fit properly and last. If you want your casters rolling smoothly and staying that way, we’ve got the sockets and hardware to make it happen.
These hard to find sockets are now available for purchase separately. Sockets may be returned for exchange only, please measure carefully. Sockets shown below fit our casters. They may or may not fit other casters.
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And if you need CAD files, we’ve got you covered. Contact us today for instant access to our complete CAD database covering all of our Caster products. Our extensive CAD library includes detailed specifications for every model and wheel we manufacture, making it easy to find the exact caster or wheel for your project or need. For premium access to the full database, reach out directly to our Sales Engineer Team by clicking the button below
Caster City® has been supplying the highest quality plate casters, stem casters and wheels since 1977.
This include all casters and wheels: stainless, pneumatic, stem (threaded stem and expanding rubber stem ), swivel, rigid, locking, total locking, replacement, chair and furniture casters. Caster wheels include phenolic, rubber, polyurethane, polyolefin, steel, v-groove.
Caster menu on the top of each page will help you quickly navigate to your desired caster. If you need any help, feel free to call us at: 800-501-3808


Whether you’re in aerospace or pharmaceuticals, we have a caster tailored to your unique needs.

Our casters undergo rigorous testing to ensure they stand up to the demands of your industry.

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