Skateboard bearings from RHINO Bearings are available in a variety of sizes. Other products include ceramic bearings in Si3N4 materials, low carbon steel replacement balls and 608 bearings.

Shanghai Lily Bearing Manufacturing Co manufactures miniature bearings, flanged ball bearings, miniature thrust bearings and angular contact bearings for a variety of hobby products including RC vehicles, airsoft products, yo-yos, bicycles and fishing equipment.

eTamiya is a manufacturer of RC bearings including the Jazrider ball bearing series of metal shielded rc ball bearings available in a wide range of sizes.