Timken World Careers Locations Languages About Products Markets Investors News Contact Timken® Tapered Roller Bearings Timken® tapered roller bearing assemblies are precisely designed to manage both radial and axial loads, even in the most unforgiving conditions. Home Products Engineered Bearings BRANDS RESOURCES CAD DRAWINGS ENGINEERING TOOLS & VIDEOS Inch Single Row Single-row tapered roller bearings are the most basic and widely used, consisting of a cone assembly and a cup. Timken patented the first in 1898 and today offers the world's widest variety in inch and metric sizes. TS TSF (FLANGED CUP) TSU (UNIT-BEARING) TSL (WITH DUO FACE-PLUS SEALS) TSRB (SNAP-RING CUP) FUEL EFFICIENT BEARINGS 454-SERIES™ TAPERED ROLLER BEARINGS FOR COMMERCIAL VEHICLES SET-RIGHT® COMMERCIAL VEHICLE HUB REBUILD KITS MILEMATE® WHEEL BEARING SETS FOR COMMERCIAL VEHICLES Metric Single Row The company continues to extend its line of Timken® single row metric tapered roller bearings to respond to customer needs and today offers one of the industry's broadest ranges of metric parts. METRIC SINGLE ROW Inch Double Row Double- or two-row Timken® tapered roller bearings feature double cups and two single cones. They are available in a variety of configurations for general industrial and automotive applications. TDI (TWO-ROW DOUBLE INNER RACE) TDO (TWO-ROW DOUBLE-OUTER RACE) TNA (TWO-ROW NON-ADJUSTABLE) SR (TWO-ROW NON-ADJUSTABLE) 2TS-IM (SPACER ASSEMBLY WITH INDIRECT MOUNTING) 2TS-DM (SPACER ASSEMBLY WITH DIRECT MOUNTING) 2TS-TM (SPACER ASSEMBLY WITH TANDEM MOUNTING) Metric Double Row Timken features one of the industry's largest selections of metric tapered roller bearing matched assemblies. With industry standard part numbering, it's now easier to find the bearing you need. METRIC DOUBLE ROW Four Row Timken® four-row tapered roller bearings combine the inherent high-load radial/thrust capacity and direct/indirect mounting variables of tapered roller bearings into assemblies offering maximum load rating in minimum space. TQO (STRAIGHT BORE FOUR-ROW ASSEMBLY) TQOW (STRAIGHT BORE WITH CONE FACE LUBRICATION SLOTS) TQIT (TAPERED BORE FOUR-ROW ASSEMBLY) SRNB (SEALED FOUR-ROW BEARING) Integrated Bearing Assemblies Timken® integrated bearing assemblies are the result of our collaborations with customers to design, engineer and test a continuous stream of next-generation solutions, including AP-2™ bearings for rail applications. AP INTEGRATED BEARING ASSEMBLIES AP-2 INTEGRATED BEARING ASSEMBLIES FORMED HUB WHEEL END SYSTEM GENERATION 3 HUB & BEARING ASSEMBLY PINION-PAC RACEPAC PACKAGED WHEEL SENSOR-PAC SHEAVE PAC BEARING ASSEMBLY FOR OIL & GAS DRILLING RIGS TIMKEN ULTRAWIND TAPERED ROLLER BEARINGS UNIPAC WHEEL-PAC Precision Tapered Roller We produce Timken® precision tapered roller bearings in both inch and metric sizes to meet the full range of precision application requirements. They are engineered for superior accuracy and control – every time. PRECISION TAPERED ROLLER Legal Notices Terms of Use Privacy Statement Site Map Facebook Twitter LinkedIn YouTube Timken World © 2019 The Timken Company