Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
Timken® Double-Row Tapered Roller Bearings with Double Outer Race (TDO)
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)
Series
Part Number |
Bore (d) |
O.D. (D) |
Outer Ring Width (C) |
Width (T) |
Inner Ring Width (B) |
Dynamic Radial Load Rating - 1M Revs (C1) |
Dynamic Radial Load Rating - 90M Revs (C90) |
Series |
CAD |
|---|---|---|---|---|---|---|---|---|---|
| EE291201-902A8 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE724119-902A1 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.7499 in196.847 mm | Inner Ring Width (B) N/A 3.625 in92.075 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 591000 lbf2630000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 88000 lbf392000 N | Series N/A 724000 |
CAD
N/A
|
| EE724120-902B1 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.7499 in196.847 mm | Inner Ring Width (B) N/A 3.625 in92.075 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 660000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98300 lbf437000 N | Series N/A 724000 |
CAD
N/A
|
| EE941205-90017 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5 in127 mm | Width (T) N/A 6.6376 in168.595 mm | Inner Ring Width (B) N/A 2.9375 in74.613 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90300 lbf402000 N | Series N/A 940000 |
CAD
N/A
|
| EE941205X / 941953D | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5 in127 mm | Width (T) N/A 6.6376 in168.595 mm | Inner Ring Width (B) N/A 3.0656 in77.866 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90300 lbf402000 N | Series N/A 940000 |
CAD
N/A
|
| EE941205 / 941951XD | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 4.75 in120.65 mm | Width (T) N/A 6.3876 in162.245 mm | Inner Ring Width (B) N/A 2.9375 in74.613 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 402000 N | Series N/A 940000 |
CAD
N/A
|
| EE724120-902A2 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.7499 in196.847 mm | Inner Ring Width (B) N/A 3.625 in92.075 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 660000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98300 lbf437000 N | Series N/A 724000 |
CAD
N/A
|
| EE724120-902A4 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.7499 in196.847 mm | Inner Ring Width (B) N/A 3.625 in92.075 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 660000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98300 lbf437000 N | Series N/A 724000 |
CAD
N/A
|
| EE724120-902A5 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.7499 in196.847 mm | Inner Ring Width (B) N/A 3.625 in92.075 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 660000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98300 lbf437000 N | Series N/A 724000 |
CAD
N/A
|
| EE724120-902A1 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.7499 in196.847 mm | Inner Ring Width (B) N/A 3.625 in92.075 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 660000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98300 lbf437000 N | Series N/A 724000 |
CAD
N/A
|
| EE941205-90023 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5 in127 mm | Width (T) N/A 6.6376 in168.595 mm | Inner Ring Width (B) N/A 2.9375 in74.613 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90300 lbf402000 N | Series N/A 940000 |
CAD
N/A
|
| EE941205-90020 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5 in127 mm | Width (T) N/A 6.6376 in168.595 mm | Inner Ring Width (B) N/A 2.9375 in74.613 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90300 lbf402000 N | Series N/A 940000 |
CAD
N/A
|
| EE941205-90024 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5 in127 mm | Width (T) N/A 6.6376 in168.595 mm | Inner Ring Width (B) N/A 2.9375 in74.613 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90300 lbf402000 N | Series N/A 940000 |
CAD
N/A
|
| EE941205-90025 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 19.5000 in495.300 mm | Outer Ring Width (C) N/A 5 in127 mm | Width (T) N/A 6.6376 in168.595 mm | Inner Ring Width (B) N/A 2.9375 in74.613 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 607000 lbf2700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90300 lbf402000 N | Series N/A 940000 |
CAD
N/A
|
| EE790120-90043 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 22.0000 in558.800 mm | Outer Ring Width (C) N/A 8.75 in222.25 mm | Width (T) N/A 11.75 in298.45 mm | Inner Ring Width (B) N/A 5.375 in136.525 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1210000 lbf5390000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 180000 lbf802000 N | Series N/A 790000 |
CAD
N/A
|
| EE790120-90045 | Bore (d) N/A 12 in304.8 mm | O.D. (D) N/A 22.0000 in558.800 mm | Outer Ring Width (C) N/A 8.75 in222.25 mm | Width (T) N/A 11.75 in298.45 mm | Inner Ring Width (B) N/A 5.375 in136.525 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1210000 lbf5390000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 180000 lbf802000 N | Series N/A 790000 |
CAD
N/A
|
| HM259047WS / HM259010CD | Bore (d) N/A 12.3750 in314.325 mm | O.D. (D) N/A 17.6250 in447.675 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.1249 in180.972 mm | Inner Ring Width (B) N/A 3.375 in85.725 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 661000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98500 lbf438000 N | Series N/A HM259000 |
CAD
N/A
|
| HM259047WS / HM259010D | Bore (d) N/A 12.3750 in314.325 mm | O.D. (D) N/A 17.6250 in447.675 mm | Outer Ring Width (C) N/A 5.75 in146.05 mm | Width (T) N/A 7.1249 in180.972 mm | Inner Ring Width (B) N/A 3.375 in85.725 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 661000 lbf2940000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 98500 lbf438000 N | Series N/A HM259000 |
CAD
N/A
|
| EE291251 / 291751CD | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE291250-90090 | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE291250-90091 | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE291250-90092 | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE291250-90093 | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE291250-902A2 | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|
| EE291250-902A3 | Bore (d) N/A 12.5000 in317.500 mm | O.D. (D) N/A 17.5 in444.5 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 5.7499 in146.047 mm | Inner Ring Width (B) N/A 2.4375 in61.913 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 347000 lbf1540000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 51700 lbf230000 N | Series N/A 290000 |
CAD
N/A
|

