Grainger carries a wide range of bearings to fit industrial and commercial applications. Industrial bearing supply choices include roller, ball, clip, and sleeve bearings, as well as rotary shaft seals, slewing rings, and wear sleeves, all in varied materials, sizes, and types. Miniature or small bearings can fit into tight spaces. Thrust bearings can enable rotation, support, and drag for automotive and marine applications. Spherical rod ends and spherical bearings can help compensate for misalignment. Ball screw bearings help promote precision in machining and semiconductor production. Mounted bearing and insert choices can suit multiple industries and applications. Choose cam followers and track rollers in the material your application requires. Bearing accessories such as closed and open end caps and protection rings are available, as are other products like bearing heaters and heater accessories.