Profile: Bearings Belts & Chain, Inc. specializes in bearing and power transmission field. We supply various ball bearings including agricultural, angular contact, cartridge, deep groove, double row, flanged, miniature, self aligning, single row deep grove, and ungrounded ball bearings. We also supply various linear motion products such as acme screws, ball bushings, ball splines, ball screws, guide rail assemblies, hardened shafting, linear actuators, machined shafting, precision gear heads and precision shafting.