Home Adhesives Air Quality Bearings Belts Chemicals Compressors Lubrication Fluid Power Hockey Pucks Hoses Motion Control Motors Oil Seals Power Generators Power Transmissions Pumps Utility Carts Storage Contact Us Search our site... Click Here for a Complete list of all Manufacturers	Home > Bearings > Timken Bearings Thank you for stopping by the Advanced Bearings & Belts TIMKEN BEARINGS web page.  We are pleased to inform you that we stock the following TIMKEN CONES, TIMKEN CUPS, TIMKEN SINGLE ROW BEARINGS,  TIMKEN DOUBLE ROW BEARINGS, TIMKEN FOU ROW BEARINGS, TIMKEN THRUST BEARINGS, TIMKEN SPACER BEARINGS, TIMKEN SEALED BEARINGS and TIMKEN PRECISION BEARINGS.    If you have any questions, or need a quote, please do not hesitate to contact us. Timken Single Row Timken Spacer Bearings Timken Double Row Timken Sealed Bearings Timken Four Row Bearings Timken Precision Bearings Timkn Thrust Bearings   Single Row TS (pressed steel cage) ID 0.3125 to 34.0000 in. (7.937 to 863.600 mm) OD 1.2595 to 41.7323 in. (31.991 to 1060.000 mm ) Design attributes: Single cone and cup One-piece pressed steel cage retains rollers on the cone and spaces them evenly Potential applications: vehicle front wheels, differential and pinion configurations; conveyor rolls; machine tool spindles; trailer wheels TS (pin-type cage) ID 6.0000 to 67.0000 in. (152.400 to 1701.800 mm) OD 12.1250 to 80.0000 in. (307.975 to 2032.000 mm) Design attributes: Additional rollers accommodate larger loads Cage features two rings at each end of the rollers Cage pins are threaded in the center of each roller and welded at the ends Potential applications: larger-load automotive and industrial equipment configurations TSF (flanged cup) ID 0.3125 to 50.0000 in. (7.937 to 1270.000 mm) OD 1.2595 to 56.5000 in. (31.991 to 1435.100 mm) Design attributes:Flange on cup OD front face Cup is backed against flange face to allow housing to be through-bored for accurate alignment of housing bores and reduced machining costs Potential applications: machine tool spindles, gear reduction units, automotive transaxles and transmissions TSRB (snap ring cup) ID 0.8750 to 4.6250 in. (22.225 to 117.475 mm) OD 2.2500 to 7.1250 in. (57.150 to 180.975 mm) Design attributes: Basic TSF design with groove to accommodate a snap ring instead of flange Can be ordered with or without snap ring Potential applications: machine tool spindles, gear reduction units, automotive transaxles and transmissions TSHR (Hydra-Rib™) ID 1.9685 to 10.6299 in. (50.000 to 270.000 mm) OD 4.0945 to 14.7638 in. (104.000 to 375.000 mm) Design attributes: Single-row assembly with floating outer race (cup) rib Floating rib contacts rollers through hydraulic or pneumatic pressure Allows preload settings to be obtained and maintained over a wide range of speeds and loads Potential applications: TSK (keyway cone) ID 0.7210 to 19.6250 in. (18.721 to 498.475 mm) OD 1.9380 to 24.9950 in. (49.225 to 634.873 mm) Design attributes: TS bearing design with a cone that features a keyway or keyways Keyways prevent the bearing from rotating on the shaft Potential applications: automotive or industrial rotating shaft applications where it is not practical to use an interference fit TSL (with DUO FACE-PLUS™ seals) ID 0.7500 to 2.6875 in. (19.050 to 68.262 mm) OD 1.7810 to 4.3307 in. (45.237 to 110 mm) Design attributes: TS design with a seal pressed onto the cone rib OD One seal lip operates in the housing bore while the other seals against the cup face Potential applications: Moderate- to low-speed automotive and industrial applications TSU (UNIT-BEARING™) ID 1.811 to 1.7717 in. (30.000 to 45.000 mm) OD 2.2835 to 3.1496 in. (58.000 to 80.000 mm) Design attributes: Self-contained, unitized assembly Manages heavy radial loads and thrust loads in either direction Potential applications: automotive rear wheels, transmissions, gear reduction units, industrial equipment TXR (crossed roller bearing) ID 8.0000 to 97.0000 in. (203.200 to 2463.800 mm) OD 11.0000 to 111.0000 in. (279.400 to 2819.400 mm) Design attributes: Provides benefits of two-row bearings in single-row space Withstands high overturning moments Combines the compactness of a single-row bearing with the stability of a two-row bearing Potential applications: vertical boring mills, vertical grinding machines and other machine tools Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111. Double Row SR (two-row set-right spacer assembly) ID 1.0625 to 7.8740 in. (26.987 to 200.000 mm) OD 2.4409 to 11.811 in. (61.999 to 300.000 mm) Design attributes: Two TS bearings mounted indirectly with cone and cup spacers Cup spacer features lubrication slots to allow commercial snap rings to locate bearings axially SD (square bore) ID 1.0312 to 1.5468 in. flats (26.192 to 39.289 mm) ID 1.38000 to 2.0300 in. corners (35.052 to 51.562 mm) OD (cups) 2.5625 to 3.8125 in. (65.088 to 96.838 mm) Design attributes: Timken® seamless square bore steel tube Square bore locks the inner race of the bearing to gang bolts Each cone provides its own ground sealing seats Potential applications: Disc harrows and industrial applications where dirt, shock and misalignment are common SS (two-row snap ring spacer assembly) ID 0.6875 to 3.2813 in. (17.462 to 83.345 mm) OD 1.5700 to 4.9375 in. (39.878 to 125.412 mm) Design attributes: High-volume TS bearings with a snap ring cup spacer and a rolled ring cone spacer Rings provide a preset assembly Snap ring allows cups to be located axially in through-bored housings Some varieties are available with DUO FACE-PLUS seals on one or both cones TDI (two-row double-inner race) ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm) OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm) Design attributes: Double cone and two single cups, with or without a cup spacer When spacer is used, bearing is furnished as a matched assembly Potential applications: Gear reduction units, cranes, calendar rolls, industrial machinery TDO (two-row double-outer race) ID 1.0000 to 47.2500 in. (25.400 to 1200.150 mm) OD 1.2000 to 96.8504 in. (30.480 to 2460.000 mm) Design attributes: Double cup and two single cones, with or without a spacer When spacers are used, bearing is furnished as a preset, matched assembly Cup features groove and lubrication holes in the OD Spacers available with or without lubricant grooves and holes Potential applications: heavy-duty gear drives and a variety of industrial configurations TNA/TNASW/TNASWE (two-row non-adjustable/TNA with lubrication grooves/TNA with extended ribs) Design attributes: Double cup and two single cones Internal bearing clearance controlled by extending the front faces of the cones so they contact each other SW variation features chamfers in the bores at the front faces of the two single cones to form a lubrication groove SE variation features a backface rib design to accommodate radial lip seals or stamped closure Potential applications: sheaves, crane sheaves, oil-field drilling rig sheaves and applications where two-row preset bearings are required TNASWH (TNA with heavy wall cup) ID 0.3125 to 5.0000 in. (7.937 to 127.000 mm) OD 1.1250 to 13.0000 in. (28.575 to 330.200 mm) Design attributes: Similar to TNA, but copy is made with a self-supporting heavy wall section Cup extends at both ends and is counter-bored for seals or stamped closures Can be furnished with closures or seals pressed in to make a unit assembly Potential applications: back-up rolls in sheet and strip levelers, sendzimir mill arbors, steady rest rolls for lathes TNASWHF (TNASWH with flanged cup) ID 0.4375 to 5.0000 in. (11.112 to 127.000 mm) OD 1.5750 to 14.0000 in. (40.005 to 355.600 mm) Design attributes: Similar to TNASWH, except that the cup is made with a flange Potential applications: wheels on rails Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111. Four Row Bearings TQO (straight bore four-row assembly) ID 2.0000 to 59.0551 in. (50.800 to 1500.000 mm) OD 3.2810 to 80.0000 in. (83.337 to 2032.000 mm) Design attributes: *Two double cones, two single cups and a double cup with a cone spacer and two cup spacers Spacers have slots or holes for lubrication Cone spacers are hardened to reduce face wear Numbered serially to assure correct installation sequence Potential applications: low and medium-speed rolling mills TQOW (TQO with cone face lubricant slots) ID 2.0000 to 59.0501 in.(50.800 to 1499.872 mm) OD 3.2810 to 80.0000 in. (83.337 to 2032.000 mm) Design attributes: Similar to TQO, except that the cone faces have lubrication slots at each face Potential applications: low and medium-speed rolling mills TQITS (four-row tapered bore assembly) ID 4.8434 to 39.5525 in. (123.022 to 1004.633 mm) OD 6.8750 to 80.0000 in. (174.625 to 2032.000 mm) Design attributes: *Two tapered-bore single cones, one tapered-bore double cone, four single cups and three cup spacers Front faces of single cones and both faces of double cone are extended to contact each other Tapered cone bores are matched for continuous taper through the cones Lubrication delivered through three cup spacers Potential applications: roll necks of high-speed rolling mills TQITSE (TQIT with extended cone) ID 6.5140 to 39.5525 in. (123.022 to 1004.634 mm) OD 9.0530 to 80.0000 in. (229.946 to 2032.000 mm) Design attributes: Similar to TQITS, except the large bore cone has an extension to provide a hardened, concentric and smooth surface for radial lip seals Potential applications: roll necks of high-speed rolling mills Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111. Thrust Bearing TTHD (heavy-duty thrust bearing) ID 1.3750 to 53.2500 in. (34.925 to 1352.550 mm) OD 3.0000 to 60.0000 in. (76.200 to 1524.000 mm)   Design attributes: Two thrust races, a set of rollers and a cage Roller-end pressure is shared by the thrust rib on each race to minimize rib and roller-end scuffing Potential applications: oil field swivels, boring mill tables, plastic extruder drives, pulp digesters, pulp refiners and other industrial processes TTHDFL (TTHD with one flat race) ID 4.9210 to 53.2500 in. (124.993 to 1352.550 mm) OD 7.3125 to 58.0000 in. (185.737 to 1473.200 mm) Design attributes: One tapered thrust race, one flat thrust race, a cage and a set of rollers Potential applications: oil field swivels, boring mill tables, plastic extruder drives, pulp digesters, pulp refiners and other industrial processes TTSP (caged thrust bearing) ID 0.6350 to 5.8125 in. (16.129 to 147.637 mm) OD 1.6250 to 7.0000 in. (41.275 to 177.800 mm) Design attributes: Two thrust races, a set of rollers, a cage and a retainer Retainer holds the races, rollers and cage together to form a self-contained assembly Potential applications: automotive steering pivots and industrial applications where full rotation is not required Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111. Spacer Bearings 2S (two single row assembly) This spacer assembly is comprised of two basic single row bearings and comes with inner and outer race spacers that pre-determine the bearing setting when assembled. The 2S bearing is supplied to a specified setting range to suit the application. An inner race spacer and snap-ring serve as the outer race spacer, giving the assembly axial location in a through-bored housing. Set-Right™ assembly Set-Right™ assemblies are made to a standard setting range, based on our automated setting techniques for most industrial applications. They have two spacers and an optional snap-ring for axial location.  2TS-IM (spacer assembly with internal mounting) 2TS-IM assemblies are comprised of two single row bearings with an inner and outer race spacer (standard 2S and SR bearings are types of 2TS-IM assemblies.) In some applications, a shoulder in the bearing housing replaces the outer race spacer. 2TS-DM (spacer assembly with direct mounting) 2TS-DM assemblies are comprised of two single row bearings with inner races abutting and an outer race spacer. These are generally used at fixed positions on rotating shaft applications. 2TS-TM (spacer assembly with tandem mounting) Where combined radial and thrust load capacity is required, but the thrust component is exceptional and beyond the capacity of a single bearing (within a given maximum OD), two single row bearings can be mounted in tandem. Appropriate inner and outer race spacers are supplied. Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111. Sealed Bearings The TSL incorporates a DUO FACE™ PLUS seal, making it an economical choice for grease lubricated applications at moderate speeds. Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111. Precision Bearings TS and TSF Single Row Bearings These types of bearings are similar in design to the basic TS and TSF types. They are only produced in high precision quality to be used in machine-tool spindles for instance. HR - Hydra-Rib™ bearing with pre-load adjustment device For many applications, notably in the machine tool industry, bearings are required to run at speeds far in excess of those for which standard bearings are designed. The 'Hydra-Rib' bearing has a 'floating' outer race rib controlled by hydraulic or pneumatic pressure which ensures that the required bearing pre-load is maintained irrespective of the differential expansions or changes in loading taking place within the system. TSMA - Single Row, with Axial Oil Provision For many applications, notably in the machine tool industry, bearings are required to run at speeds far in excess of those for which standard bearings are designed. The TSMA type is a single row bearing with a special provision for lubrication of the critical roller-rib contact area to ensure adequate lubrication at high-speeds. The concept works by capturing oil in a manifold (attached to the inner race), which is then directed to the rib-roller contact area through holes drilled axially in the inner race. TXR - Crossed Roller Bearing A crossed roller bearing is, effectively, two sets of bearing races and rollers brought together at right angles to each other - with alternate rollers facing opposite directions - within a section height not much greater than that of a single bearing housing. Also, the steep angle, tapered geometry of the bearing causes the load-carrying centre of each of the races to be projected along the axis, resulting in a total effective bearing spread many times greater than the physical depth of the bearing itself. This type of bearing offers a high resistance to overturning moments for a minimal bearing effective spread. Back to Top If you have any questions or would like to place an order, please feel free to contact us at sales@advancedbearings.com or by phone at 847-895-1111.
	©Copyright 2008 Advanced Bearings and Belts Company.  All Rights Reserved

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©Copyright 2008 Advanced Bearings and Belts Company.  All Rights Reserved