Timken bearings

Timken miniature bearings, available in both inch and metric sizes, meet virtually all precision requirements including radial retainer, pivot, thrust, high-speed radial, angular contact and full ball complement.

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.

Timken is currently focused on expanding its global leadership in tapered roller bearings and growing its offering of industrial bearings and mechanical power transmission products and services. Today Timken engineers, manufactures and markets bearings, gear drives, automated lubrication systems, belts, chain, couplings and linear motion products, and offers a spectrum of powertrain rebuild and repair services. Timken engineering knowledge in metallurgy, tribology and power transmission is applied across bearings and related systems to improve the reliability and efficiency of machinery around the world. Applications range from the Mars Rover[ to offshore wind turbines.

The Timken Company brands include: Timken bearings, Fafnir bearings, EDT bearing housed units, Lovejoy couplings and universal joints, Drives chain, Groeneveld lubrication solutions, Interlube lubrication systems, Philadelphia Gear power systems, Cone Drive worm gear drives, Torsion Control Products spring couplings, Bii aerospace bearing inspection services, PTTech industrial clutches and brakes, Rollon linear motion products, and R+L Hydraulics hydraulic components.

Bearing Number	Bore Dia	Outer DIa	Width	Size
Timken W210PPB5 deep groove ball bearings	360 mm	423 mm	21 mm	39.5 mm
Timken 312KDD deep groove ball bearings	320 mm	580 mm	150 mm	5 mm
Timken 80TP135 thrust roller bearings	710 mm	950 mm	375 mm	243 mm
Timken 23188YMB spherical roller bearings	850 mm	1120 mm	390 mm	272 mm
Timken 9110KG deep groove ball bearings	710 mm	1030 mm	360 mm	236 mm
Timken K100X108X30 needle roller bearings	30 mm	62 mm	16 mm	1 mm
Timken GYA100RRB deep groove ball bearings	670 mm	1150 mm	500 mm	345 mm
Timken A4049/A4138 tapered roller bearings	420 mm	700 mm	224 mm	6 mm
Timken NKJ5/12 needle roller bearings	950 mm	1250 mm	300 mm	220 mm
Timken 309WDG deep groove ball bearings	280 mm	500 mm	260 mm	176 mm
Timken EE776420/776520 tapered roller bearings	35 mm	72 mm	23 mm	1.1 mm
Timken 510072 angular contact ball bearings	400 mm	600 mm	148 mm	5 mm