Since 1987, Boca Bearing Company has maintained one of the world's largest inventories of miniature bearings in all of the most popular metric and inch sizes. It also has an extensive inventory of special sizes and styles, including hybrids, phenolic, plastic caged and three piece thrust bearings. Boca Bearing Company has more than 3,000 different sizes and more than 2 million items in stock....
Miniature Bearings for Hobbies, Radio Control, Fishing Reels, Bikes and other Recreation Vichicles
Bearings for Hobby and Industry from Boca Bearings Ceramic and Steel balls for use with RC, Bicycle, Recreation and Industry