Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
Timken® Double Row Tapered Roller Bearing
Available in single, double, and multi-row configurations as well as proprietary sizes, these bearings are developed in collaboration with OE engineers to deliver premium performance across various applications. Their power-dense designs support heavier loads and help extend bearing life, while optimized internal geometry reduces torque and operating temperatures to prolong lubrication system life. Additionally, they can be engineered with proprietary enhancements to withstand highly corrosive conditions, high temperatures, vacuum environments, or situations with limited lubrication.
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Bore (d) (in)
Bore (d) (mm)
O.D. (D) (in)
O.D. (D) (mm)
Width (T) (in)
Width (T) (mm)
Dynamic Radial Load Rating - 1M Revs (C1) (lbf)
Dynamic Radial Load Rating - 1M Revs (C1) (N)
Part Number |
Bore (d) |
O.D. (D) |
Outer Ring Width (C) |
Width (T) |
Dynamic Radial Load Rating - 1M Revs (C1) |
Dynamic Radial Load Rating - 90M Revs (C90) |
CAD |
|---|---|---|---|---|---|---|---|
| 15120 / 15251D | Bore (d) N/A 1.1895 in30.213 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.8124 in46.035 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 15118 / 15251D | Bore (d) N/A 1.1895 in30.213 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.8124 in46.035 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 15119-90145 | Bore (d) N/A 1.1895 in30.213 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.8124 in46.035 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 14119A / 14276D | Bore (d) N/A 1.1900 in30.226 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14120 / 14276D | Bore (d) N/A 1.1900 in30.226 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.3746 in60.315 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14116W / 14276D | Bore (d) N/A 1.1900 in30.226 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14116 / 14276D | Bore (d) N/A 1.1900 in30.226 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14121 / 14276D | Bore (d) N/A 1.1900 in30.226 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.3126 in58.740 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 08125 / 08231D | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.3125 in58.738 mm | Outer Ring Width (C) N/A 0.9688 in24.608 mm | Width (T) N/A 1.2811 in32.540 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 12400 lbf55200 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 1850 lbf8220 N |
CAD
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| 15123-90086 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.7424 in44.257 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 15126-90102 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.8124 in46.035 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 15125-90099 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15500 N |
CAD
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| 15123-902A3 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.7424 in44.257 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 15126-90124 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.5000 in63.500 mm | Outer Ring Width (C) N/A 1.4375 in36.513 mm | Width (T) N/A 1.8124 in46.035 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 23400 lbf104000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3490 lbf15500 N |
CAD
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| 14125A-90082 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14124 / 14276D | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14123AA / 14276D | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.3746 in60.315 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14123A / 14276D | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.3746 in60.315 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14125A-90120 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 14125A-99406 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7170 in69.012 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 1.8126 in46.04 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 21400 lbf95100 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 3180 lbf14200 N |
CAD
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| 2582 / 2523D | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7500 in69.850 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6250 in66.675 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 32800 lbf146000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 4880 lbf21700 N |
CAD
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| 2580A / 2523D | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7500 in69.850 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6250 in66.675 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 32800 lbf146000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 4880 lbf21700 N |
CAD
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| 2580-90045 | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7500 in69.850 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6250 in66.675 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 32800 lbf146000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 4880 lbf21700 N |
CAD
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| 2582 / 2524YD | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7500 in69.850 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6250 in66.675 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 32800 lbf146000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 4880 lbf21700 N |
CAD
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| 2580 / 2524YD | Bore (d) N/A 1 1/4 in31.750 mm | O.D. (D) N/A 2.7500 in69.850 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6250 in66.675 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 32800 lbf146000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 4880 lbf21700 N |
CAD
N/A
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