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Taper Roller Bearing Cones

Taper roller bearing cones are integral components of taper roller bearings, designed to handle radial and axial loads in industrial applications. They support tapered rollers and maintain their alignment, efficiently distributing the load across a larger contact area to reduce stress and wear. Available in various sizes, materials, and configurations, proper selection and maintenance of taper roller bearing cones are essential for optimal bearing performance and longevity.
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#273743
M88047
NTN M88047 single-row tapered roller bearing cone, inch series, straight bore, case carburized steel. Designed for combined radial and axial loads in industrial gearboxes, wheel hubs, and axle applications. Separable cone component for use with matching cup.
Brand NTN Bearing
Model M88047
$196.04 Each
Free Shipping orders over $100
#273871
M231649
NTN M231649 inch-series tapered roller bearing cone with straight bore. Single-row design handles combined radial and axial loads in gearboxes, axle housings, and industrial drives. Requires matching cup for complete assembly.
Brand NTN Bearing
Model M231649
$486.28 Each
Free Shipping orders over $100
#274302
L713049
NTN L713049 inch-series tapered roller bearing cone with straight bore and case carburized steel construction. Designed as a separable cone component for paired assembly with a matching cup, providing combined radial and axial load capacity in industrial gearboxes, wheel hubs, and axle applications.
Brand NTN Bearing
Model L713049
$155.63 Each
Free Shipping orders over $100
#275004
HM926740
NTN HM926740 inch-series tapered roller bearing cone with straight bore. Single-row design for combined radial and axial loads in heavy-duty industrial gearboxes, axle housings, and mill applications. Pairs with a matching cup to form a complete tapered roller bearing assembly.
Brand NTN Bearing
Model HM926740
$952.16 Each
Free Shipping orders over $100
#275052
HM813843
NTN HM813843 single-row tapered roller bearing cone from the inch series. Straight bore, case carburized steel construction. Designed for use with a matching cup in gearboxes and axle housings.
Brand NTN Bearing
Model HM813843
$194.55 Each
Free Shipping orders over $100
#275114
HM237545
NTN HM237545 single-row tapered roller bearing cone, HM inch series, straight bore. Designed for heavy-duty industrial applications including gearboxes and axle housings, this unsealed cone pairs with a matching cup to support high radial and axial loads.
Brand NTN Bearing
Model HM237545
$1,227.99 Each
Free Shipping orders over $100
#275122
HM218248
NTN HM218248 single-row tapered roller bearing cone from the HM inch series. Straight bore, unsealed design for use with a matching cup. Suitable for medium-duty radial and axial loads in gearboxes, axle housings, and industrial machinery.
Brand NTN Bearing
Model HM218248
$91.97 Each
Free shipping
#275212
HH421246
NTN HH421246 single-row tapered roller bearing cone, inch series, straight bore. Designed to pair with a matching cup to support combined radial and axial loads in gearboxes, axle housings, and industrial drives.
Brand NTN Bearing
Model HH421246
$697.51 Each
Free Shipping orders over $100
#275221
HH224346
NTN HH224346 single row tapered roller bearing cone, straight bore, inch series. Designed for use with a matching cup in gearboxes, axle housings, and heavy-duty industrial equipment. Unsealed, requires proper lubrication.
Brand NTN Bearing
Model HH224346
$656.53 Each
Free Shipping orders over $100
#275223
HH224335
NTN HH224335 single-row tapered roller bearing cone, inch series, straight bore. Designed for high radial and axial load capacity in industrial gearboxes, axle housings, and heavy machinery. Unsealed, suitable for oil or grease lubrication.
Brand NTN Bearing
Model HH224335
$752.88 Each
Free Shipping orders over $100
#275228
HH221449
NTN HH221449 single-row tapered roller bearing cone, inch series, straight bore. Designed to pair with a matching cup to handle combined radial and axial loads. Suitable for gearboxes, axle housings, and industrial transmissions.
Brand NTN Bearing
Model HH221449
$468.88 Each
Free Shipping orders over $100
#275294
H715345
NTN H715345 single-row tapered roller bearing cone, inch series, straight bore. Designed to pair with a matching cup for combined radial and axial load handling in gearboxes, axle housings, and industrial drives.
Brand NTN Bearing
Model H715345
$202.77 Each
Free Shipping orders over $100
#275308
H414242
NTN H414242 single-row tapered roller bearing cone, inch series, straight bore. Designed to pair with a matching cup for combined radial and axial loads in gearboxes, axle housings, and industrial drives.
Brand NTN Bearing
Model H414242
$205.15 Each
Free Shipping orders over $100
#278318
65237A
NTN 65237A single row tapered roller bearing with straight bore, medium series. Designed for combined radial and axial loads in gearboxes, conveyors, and industrial machinery. Separable cone and cup assembly for easy mounting and dismounting.
Brand NTN Bearing
Model 65237A
$207.28 Each
Free Shipping orders over $100
#278323
6461A
NTN 6461A 64 series single-row deep groove ball bearing with 305 mm straight bore. Open design without seals or shields for low-friction operation. Suitable for high-speed applications in electric motors, pumps, and general industrial machinery requiring radial load capacity.
Brand NTN Bearing
Model 6461A
$187.44 Each
Free Shipping orders over $100
#281559
33012AL
NTN 33012AL single row metric tapered roller bearing, 60 mm straight bore, open enclosure. Case carburized steel construction for durability under combined radial and axial loads. Suitable for gearboxes and vehicle wheel hubs.
Brand NTN Bearing
Model 33012AL
$105.79 Each
Free Shipping orders over $100
#283134
99600
NTN 99600 inch-series single-row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, axle housings, and heavy machinery. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 99600
$584.53 Each
Free Shipping orders over $100
#283135
99575
NTN 99575 inch-series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, vehicle wheel hubs, and axle housings. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 99575
$821.89 Each
Free Shipping orders over $100
#283136
99550
NTN 99550 inch series single row tapered roller bearing with straight bore. Designed for high radial and axial load capacity in industrial gearboxes, vehicle wheel hubs, and axle housings. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 99550
$737.34 Each
Free Shipping orders over $100
#283159
90381
NTN 90381 inch series tapered roller bearing with straight bore. Single-row design handles combined radial and axial loads. Suitable for gearboxes, conveyor systems, and industrial machinery.
Brand NTN Bearing
Model 90381
$512.58 Each
Free Shipping orders over $100
#283198
74500
NTN 74500 inch series tapered roller bearing with straight bore. Single-row design handles combined radial and axial loads. For industrial gearboxes, conveyor systems, and mill applications.
Brand NTN Bearing
Model 74500
$396.21 Each
Free Shipping orders over $100
#283204
71425
NTN 71425 single-row angular contact ball bearing with 125 mm straight bore. 71 series design accommodates combined radial and axial loads. Suitable for machine tool spindles, pumps, and compressors.
Brand NTN Bearing
Model 71425
$275.34 Each
Free Shipping orders over $100
#283205
71412
NTN 71412 single-row angular contact ball bearing, 60 mm straight bore, 71 series. Designed for combined radial and axial loads in machine tool spindles, pumps, and gearboxes. Open configuration for oil or grease lubrication.
Brand NTN Bearing
Model 71412
$317.51 Each
Free Shipping orders over $100
#283214
67885
NTN 67885 inch series single row tapered roller bearing with straight bore. Designed for high radial and axial load capacity in industrial gearboxes, axle housings, and heavy machinery. Unsealed, precision-ground raceway for reliable performance.
Brand NTN Bearing
Model 67885
$790.73 Each
Free Shipping orders over $100
#283223
67390
NTN 67390 inch series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, vehicle wheel hubs, and axle housings. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 67390
$246.04 Each
Free Shipping orders over $100
#283225
67388
NTN 67388 inch series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, axle housings, and industrial machinery. Separable design simplifies mounting and dismounting.
Brand NTN Bearing
Model 67388
$236.34 Each
Free Shipping orders over $100
#283244
64450
NTN 64450 64 series single-row deep groove ball bearing with 250 mm straight bore. Open design for high radial and moderate axial loads in electric motors, pumps, fans, and general rotating machinery.
Brand NTN Bearing
Model 64450
$229.70 Each
Free Shipping orders over $100
#283256
56418
NTN 56418 inch series tapered roller bearing with straight bore. Single-row design handles combined radial and axial loads. Used in gearboxes, axle housings, and industrial machinery.
Brand NTN Bearing
Model 56418
$178.81 Each
Free Shipping orders over $100
#283259
55187
NTN 55187 inch-series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, wheel hubs, and industrial machinery. Separable cone and cup assembly for easy installation and maintenance.
Brand NTN Bearing
Model 55187
$373.25 Each
Free Shipping orders over $100
#283271
52400
NTN 52400 single-direction thrust ball bearing with 10 mm straight bore. 52 series design accommodates axial loads in one direction for low-to-moderate speed applications including machine tool spindles, clutches, and gearboxes.
Brand NTN Bearing
Model 52400
$145.23 Each
Free Shipping orders over $100
#283339
48684
NTN 48684 inch-series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, axle housings, and industrial machinery. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 48684
$325.41 Each
Free Shipping orders over $100
#283345
48290
NTN 48290 inch series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, vehicle hubs, and heavy machinery. Unsealed design with stamped steel cage.
Brand NTN Bearing
Model 48290
$243.40 Each
Free Shipping orders over $100
#283350
47896
NTN 47896 inch-series single-row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, wheel hubs, and industrial machinery. Separable cone and cup assembly for easy installation.
Brand NTN Bearing
Model 47896
$133.00 Each
Free Shipping orders over $100
#283419
36691
NTN 36691 inch-series single-row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, axle housings, and industrial machinery. Unsealed design with stamped steel cage.
Brand NTN Bearing
Model 36691
$388.17 Each
Free Shipping orders over $100
#283420
36690
NTN 36690 inch-series single-row tapered roller bearing cone with straight bore. Designed for radial and axial load support in gearboxes, wheel hubs, and industrial machinery. This cone is part of a matched assembly for precise shaft support.
Brand NTN Bearing
Model 36690
$230.15 Each
Free Shipping orders over $100
#283664
25583
NTN 25583 single-row tapered roller bearing cone, inch series, straight bore, case carburized steel. Designed for combined radial and axial loads in industrial gearboxes, wheel hubs, and axle applications. Separable cone assembly for easy mounting and maintenance.
Brand NTN Bearing
Model 25583
$184.46 Each
Free Shipping orders over $100
#283792
9285
NTN 9285 inch-series tapered roller bearing cone with straight bore for single-row applications. Accommodates combined radial and axial loads in gearboxes, axle housings, and industrial machinery.
Brand NTN Bearing
Model 9285
$351.47 Each
Free Shipping orders over $100
#283928
6580
NTN 6580 inch-series single-row tapered roller bearing with straight bore. Precision-ground raceways handle combined radial and axial loads in gearboxes, wheel hubs, and industrial machinery. Separable cone assembly for easy installation and maintenance.
Brand NTN Bearing
Model 6580
$204.97 Each
Free Shipping orders over $100
#283935
6461
NTN 6461 64 series single-row deep groove ball bearing with 305 mm straight bore. Open design for high radial and moderate axial loads in electric motors, pumps, fans, and general rotating machinery.
Brand NTN Bearing
Model 6461
$233.92 Each
Free Shipping orders over $100
#283953
6389
NTN 6389 63 series single-row deep groove ball bearing with 445 mm straight bore. Open design for high radial and moderate axial loads in electric motors, pumps, fans, and general industrial rotating machinery.
Brand NTN Bearing
Model 6389
$195.99 Each
Free Shipping orders over $100
#284200
3162
NTN 3162 inch-series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, conveyor systems, and machinery. Separable cone and cup assembly for easy installation and maintenance.
Brand NTN Bearing
Model 3162
$21.34 Each
Free shipping
#284336
938
NTN 938 inch-series single-row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, conveyor systems, and axle housings. Separable cone and cup assembly for easy installation and maintenance.
Brand NTN Bearing
Model 938
$442.41 Each
Free Shipping orders over $100
#284341
898
NTN 898 inch-series single-row tapered roller bearing with straight bore. Designed for combined radial and axial loads in industrial gearboxes, axle housings, and heavy machinery. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 898
$571.82 Each
Free Shipping orders over $100
#284345
861
NTN 861 inch-series single-row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, wheel hubs, and industrial machinery. Unsealed with stamped steel cage.
Brand NTN Bearing
Model 861
$403.11 Each
Free Shipping orders over $100
#284351
841
NTN 841 inch-series single row tapered roller bearing with straight bore. Designed for moderate radial and axial loads in industrial gearboxes, conveyor systems, and vehicle drivetrains. Features a stamped steel cage and normal internal clearance.
Brand NTN Bearing
Model 841
$329.89 Each
Free Shipping orders over $100
#284356
795
NTN 795 inch series tapered roller bearing with straight bore. Single row design handles combined radial and axial loads. Suitable for gearboxes, wheel hubs, and industrial machinery.
Brand NTN Bearing
Model 795
$351.84 Each
Free Shipping orders over $100
#284381
683
NTN 683 inch-series single row tapered roller bearing with straight bore. Designed for combined radial and axial loads in gearboxes, wheel hubs, and industrial machinery. Features a stamped steel cage and open (unsealed) configuration.
Brand NTN Bearing
Model 683
$189.87 Each
Free Shipping orders over $100
#828878
13685L
NTN 13685L inch series tapered roller bearing cone with straight bore and case carburized steel construction. Designed for single-row assemblies, this cone pairs with a matching cup to handle combined radial and thrust loads in gearboxes, wheel hubs, and industrial machinery.
Brand NTN Bearing
Model 13685L
$37.17 Each
Free shipping
#5061784
67790-2
Timken 67790-2 precision tapered roller bearing cone (inner ring) with Class 3 (ABEC 5 equivalent) precision rating, suitable for industrial gearboxes and pump shafts. This single cone is part of the 67790 series, designed for applications within an 8-12 inch outer diameter cup range. It is intended for use in a matched assembly to handle combined radial and axial loads.
Brand Timken
Model 67790-2
$543.91 Each
Free Shipping orders over $100
#5062490
782-3
Timken 782-3 precision tapered roller bearing cone, Class 3 (ABEC 5 equivalent) for industrial gearboxes, pump shafts, and precision machinery. Single cone inner ring with rollers, 4-8 inch outside diameter size class. Designed for matched cup assembly in Timken inch-series tapered roller bearing line.
Brand Timken
Model 782-3
$808.92 Each
Free Shipping orders over $100
#5064484
6580-2
Timken 6580-2 precision tapered roller bearing cone (inner ring) with Class 3 (ABEC 5) rating, designed for high-accuracy industrial applications. This single cone is part of the 4-8 inch outside diameter size class and is intended to be paired with a matched cup for installation in gearboxes, pump shafts, and other precision machinery requiring tight runout control.
Brand Timken
Model 6580-2
$233.27 Each
Free Shipping orders over $100
#5064498
25580-2
Timken 25580-2 Class 3 precision tapered roller bearing cone, ABEC 5 equivalent. Single cone for high-accuracy applications including gearboxes and pump shafts. Under 4-inch outside diameter size class. Precision grade ensures tighter tolerances for reduced runout and vibration in demanding industrial environments.
Brand Timken
Model 25580-2
$33.03 Each
Free shipping
#5068744
HH932145-2
Timken HH932145-2 Class 3 precision tapered roller bearing cone, heavy-duty HH series for 8-12 inch OD cup assemblies. ABEC 5 equivalent precision for industrial gearboxes, heavy machinery, and large shaft supports. Engineered for combined radial and thrust loads in demanding environments.
Brand Timken
Model HH932145-2
$4,088.62 Each
Free Shipping orders over $100
#5071369
96876TD-2
Timken 96876TD-2 double-row tapered roller bearing cone, precision class -2 (ABEC 5/ISO Class 5). Part of a matched double-row assembly for heavy-duty industrial applications requiring high radial and axial load capacity and precise shaft location. 8-12 inch outside diameter size class, suitable for large gearboxes, industrial drives, and heavy machinery.
Brand Timken
Model 96876TD-2
$21,608.01 Each
Free Shipping orders over $100
#5071402
71450-3
Timken 71450-3 super precision angular contact ball bearing, Class 3 (ABEC 5) precision grade. Designed for high-accuracy applications requiring reduced runout, such as industrial gearboxes and pump shafts. Falls within the 4-8 inch outside diameter size class. Single row configuration for combined radial and axial loads.
Brand Timken
Model 71450-3
$1,183.17 Each
Free Shipping orders over $100
#5828625
LM263149D
Timken LM263149D tapered roller bearing cone from the heavy-duty LM series. Designed for matched assembly with a corresponding cup to form a complete tapered roller bearing set, commonly used in industrial gearboxes, heavy equipment, and applications requiring combined radial and axial load capacity.
Brand Timken
Model LM263149D
$11,038.79 Each
Free Shipping orders over $100
#5829186
74500-20024
Timken 74500-20024 super precision angular contact ball bearing for machine tool spindles and high-speed applications. ABEC 7/9 precision class with 15° contact angle, duplex light preload, and polyamide cage. Designed for combined radial and axial loads in precision grinders, jig borers, and CNC machining centers.
Brand Timken
Model 74500-20024
$463.82 Each
Free Shipping orders over $100
#6092114
620
Timken 620 single-row tapered roller bearing cone (inner ring with rollers). Designed for combined radial and axial loads in general industrial applications. Pairs with a matching cup to form a complete bearing assembly. <4 in outside diameter size class.
Brand Timken
Model 620
$1,291.00 Each
Free Shipping orders over $100
#6092118
657
Timken 657 single cone for tapered roller bearing assembly, 4-8 inch outside diameter size class. Pairs with matching cup to form complete bearing set handling combined radial and axial loads in industrial gearboxes and heavy machinery.
Brand Timken
Model 657
$173.32 Each
Free Shipping orders over $100
#6092120
659#3
Timken 659#3 precision tapered roller bearing cone (inner ring) for matched assembly with a corresponding cup. Precision class rating for tight runout control in industrial gearboxes and precision shaft assemblies. 4-8 inch outside diameter size class.
Brand Timken
Model 659#3
$483.05 Each
Free Shipping orders over $100