Dalton Bearing Service is a supplier of a variety of needle roller bearings from brands including Consolidated Bearing, IKO Bearing, INA Bearing, McGill Bearing, NTN Bearing Corporation, RBC Bearings, and Torrington.

Ritbearing is a manufacturer of needle roller bearings that are small in size but offer a large load carrying capacity. Ritbearing offers a wide variety of styles available in inch and metric sizes. Options include single row, double row, and solid or split cage. Needle roller bearings are available in open, single seal or double sealed design (UU). Other types of bearings offered include tapered and spherical roller, self aligning, angular contact and deep groove ball, and cylindrical and cam roller bearings.