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 340RF30 cylindrical roller bearings	60 mm	150 mm	35 mm	88.16 mm
Timken X32020XM/Y32020XM tapered roller bearings	25 mm	65 mm	20 mm	M 24x2
Timken 461/454 tapered roller bearings	260 mm	480 mm	130 mm	5 mm
Timken 241/800YMD spherical roller bearings	470 mm	720 mm	270 mm	167 mm
Timken 155BIC615 deep groove ball bearings	420 mm	700 mm	224 mm	6 mm
Timken 220RN51 cylindrical roller bearings	170 mm	360 mm	120 mm	4 mm
Timken 31315 tapered roller bearings	260 mm	280 mm	330 mm	121 mm
Timken H127746/H127715AD tapered roller bearings	254 mm	419.999 mm	147.803 mm	228.6 mm
Timken J-812 needle roller bearings	280 mm	420 mm	106 mm	4 mm
Timken 140RF93 cylindrical roller bearings	260 mm	400 mm	104 mm	4 mm
Timken K17X21X15 needle roller bearings	900 mm	1180 mm	400 mm	280 mm
Timken GE70KRRB deep groove ball bearings	400 mm	540 mm	106 mm	439 mm