The Timken Company is a global industrial leader with a growing portfolio of engineered bearings and power transmission product brands. With more than a century of knowledge and innovation, we continuously improve the reliability and efficiency of global industries to move the world forward.

How? We work with NASA to explore the mysteries of Mars. We partner with renewable-energy companies to power some of the world’s largest wind turbines. We help engineers improve global transportation, including drilling the world’s longest rail tunnel.


Engineered Bearings

Timken® engineered bearings feature precision tolerances, proprietary internal geometries and quality materials. Our tapered, spherical, cylindrical, thrust, ball, plain, miniature, precision and housed unit bearings deliver strong performance, consistently and reliably.

Power Transmission Products

Timken offers a growing power transmission product portfolio designed to improve the reliability and efficiency of industrial equipment and machinery. Rollon®, Cone Drive®, Groeneveld® Lubrication Systems, Philadelphia Gear® drives, Carlisle® belts, Diamond® chain, and Lovejoy® couplings provide customers a variety of solutions that keep industry in motion.

Industrial Services

The Timken industrial services portfolio offers bearing and power system rebuild and repair services that can return components or entire systems to like-new specifications. We overhaul products throughout our customers’ drive train, including switch gears, electric motors and generators, gear drives, bearings, couplings and central panels, as well as provide uptower wind turbine and crane repair.

Key Bearing Markets

Commercial Vehicles

We support commercial vehicle builders and installers as well as medium-duty truck owners and operators with aftermarket products that help carry the load.


Heavy equipment plays a vital role in shaping the future. We support builders in designing and manufacturing this hard-working machinery and operators in optimizing maintenance intervals.

Industrial Equipment & Machinery

Industrial equipment and machinery operators leverage Timken know-how to complement their products. From precision robotics to sophisticated material handling systems, Timken engineers success for our customers.