NTN are manufacturers of a wide variety of ball bearings, including single row deep groove, deep groove radial, maximum capacity, micro and mini, single row angular, double row angular, self aligning, single direction type thrust, double row angular contact thrust, and high speed duplex angular contact thrust configurations. NTN deep groove radial ball bearings are made of alloy steel in both Conrad type and maximum capacity designs. They are designed to carry radial loads. Also available is a self aligning, double row ball design.

Ningbo Red Print Machinery is a ball bearing manufacturer in China. Offerings include deep groove, thrust and self aligning ball bearings. Other types include taper roller, double taper roller, cylindircal roller, stainless steel, spherical plain, spherical roller, pillow block type, and linear bearings. Ningbo's single-row deep groove ball bearings are available in a broad range of sizes, from miniature with an outside diameter of less than 9mm, to extra large that exceed 1500mm in diameter. Small, mid size and flanged types are also available. Large bearings are normally fitted with solid brass or steel cages. Ningbo offers an Inch Series and a Non Standard Series as well.

Shanghai Unite Technology are manufacturers of ceramic ball bearings in various ceramic materials. Types available include deep groove, thin section, double wall and self aligning. Deep groove ball bearings are precision grade ABEC 1 or ABEC 5, available in metric or inch type. Configurations include open, sealed or shielded type with steel, nylon, PTFE, PEEK or bronze retainers. Ceramic bearings can be used at high temperatures and poor lubrication conditions, as they are self lubricating. However, full ceramic bearings are not suitable for heavy loading.

SAS s a manufacturer of a variety of ball bearings, including stainless steel double row, insert, angular contact, self aligning, thrust and radial designs in a large selection of sizes. SAS insert bearings have a bore range of 1/2 inch to 15/16 inch. Angular contact ball bearings are offered in double row and single row configurations. SAS also offers tapered and cylindrical roller designs.

The SKF ball bearing line-up includes deep groove, angular contact, angular contact thrust, self aligning and thrust types. Other offerings include cylindrical, tapered, needle and spherical roller bearings. SKF has a standard line of deep groove ball bearings that feature single row or double row configurations, come in stainless steel or hybrid designs, and can handle high temperatures. SKF angular contact ball bearings can accommodate combined radial and axial loads, and come in single row or double row designs. The self aligning design was invented by SKF. These come in open and sealed configurations. Thrust type ball bearings are offered in single or double direction types. Double direction types must not be subjected to radial loads. SKF also distributes MRC aftermarket industrial bearing products.

Nachi is a manufacturer of a variety of ball bearing types. They offer their Excel Series of deep groove, angular contact and self aligning ball bearings. Angular contact types from Nachi include single-row, combination, and double-row configurations. Deep groove ball bearings are available in a variety of seal, shield and snap-ring arrangements. Self aligning designs from Nachi are serve applications where misalignment occurs, either from errors in mounting or from shaft deflection.