KML Bearing & Equipment offers a large variety of needle roller bearings such as drawn cup, sealed drawn cup, heavy duty, self-aligning, axial needle rollers, and many other types. 

WD Bearings is a manufacturer of ball and needle roller bearings, including drawn cup needle roller bearings, radial needle roller and cage assemblies, heavy duty needle roller bearings, sealed needle roller bearings, track roller bearings, and axial needle roller and cage assemblies. Other types include thrust ball, linear and stainless steel bearings.

UBC is a manufacturer of needle roller bearings and cage  assemblies. Their products are of low profile height to help provide a small mechanical design space. UBC needle roller bearings and cage assemblies can be categorized into needle roller bearings with punched outer rings, entity needle roller bearings and combined needle roller bearings. Other types of roller bearings include tapered roller, spherical roller and spherical thrust roller bearings. Ball bearings offered include angular contact and EMQ ball bearings.

Sanya is a manufacturer of needle roller bearings made in China. Other types manufactured include metric stainless steel deep groove ball bearings, self aligning ball bearings, tapered and spherical roller bearings, thrust ball bearings, and stainless steel bearing housings.

Ixin is a manufacturer of drawn cup needle roller  bearings that are available in a variety of types with superfinishing surface grinding, precision grade P0-P6, and wide working temperatures. Download their catalog.

Newsun Bearings is a bearing technology manufacturer. They offer a large selection of different types of industrial needle roller bearings. Other types include tapered roller and cylindrical roller, self aligning, thrust, linear motion and plastic ball bearings, and steel balls.

SLS is a manufacturer of needle roller bearings in a large selection of types, such as drawn cup needle roller bearings, heavy duty needle roller bearings, needle retainer assemblies, and thrust needle and retainer assemblies. Other types include linear ball bearings and drawn cup needle clutches. Bushings are available in hard steel.