Bearing products and design solutions will enhance your product performance; make your company more competitive, and make your job easier. AST Bearings is the complete, one-stop supplier to OEM's and to wholesalers sourcing high-precision,miniature ball bearings, bearing related products, and associated professional services including world-class engineering and design.

Discover which of our extensive products or services is just right for your application. Experience firsthand how AST Bearings provides "Value Beyond the Part.

AST Bearings is the complete, one-stop supplier to OEM's and to wholesalers sourcing high-precision,miniature ball bearings, bearing related products, and associated professional services including world-class engineering and design. Our bearing products and design solutions will enhance your product performance; make your company more competitive, and make your job easier. Discover which of our extensive products or services is just right for your application. Experience firsthand how AST Bearings provides "Value Beyond the Part.

AST Bearings maintains an extensive inventory of superior quality ball, roller, & linear bearings, bushings, rod ends, custom cost KOYO sta3072 Bearing efficient sub-assembly products, and much more. AST utilizes two warehouses to ensure availability and “just-in-time” delivery to customers across the US and internationally.