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.
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 |
|---|---|---|---|---|---|---|---|---|---|
| 686 / 672D | Bore (d) N/A 3.7392 in94.976 mm | O.D. (D) N/A 6.6250 in168.275 mm | Outer Ring Width (C) N/A 2.75 in69.85 mm | Width (T) N/A 3.5630 in90.500 mm | Inner Ring Width (B) N/A 1.5940 in40.488 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 104000 lbf461000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15400 lbf68600 N | Series N/A 675 |
CAD
N/A
|
| 682 / 672DC | Bore (d) N/A 3.7392 in94.976 mm | O.D. (D) N/A 6.6250 in168.275 mm | Outer Ring Width (C) N/A 2.75 in69.85 mm | Width (T) N/A 3.625 in92.075 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 104000 lbf461000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15400 lbf68600 N | Series N/A 675 |
CAD
N/A
|
| 686 / 672DC | Bore (d) N/A 3.7392 in94.976 mm | O.D. (D) N/A 6.6250 in168.275 mm | Outer Ring Width (C) N/A 2.75 in69.85 mm | Width (T) N/A 3.5630 in90.500 mm | Inner Ring Width (B) N/A 1.5940 in40.488 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 104000 lbf461000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15400 lbf68600 N | Series N/A 675 |
CAD
N/A
|
| 867A / 854D | Bore (d) N/A 3.7392 in94.976 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.2650 in57.531 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 26700 lbf119000 N | Series N/A 855 |
CAD
N/A
|
| 867A / 854DC | Bore (d) N/A 3.7392 in94.976 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.2650 in57.531 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 26700 lbf119000 N | Series N/A 855 |
CAD
N/A
|
| 862 / 854D | Bore (d) N/A 3.7402 in95.001 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.2650 in57.531 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 26700 lbf119000 N | Series N/A 855 |
CAD
N/A
|
| 862 / 854DC | Bore (d) N/A 3.7402 in95.001 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.2650 in57.531 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf797000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 26700 lbf119000 N | Series N/A 855 |
CAD
N/A
|
| L319249-90019 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.1250 in130.175 mm | Outer Ring Width (C) N/A 1.5625 in39.688 mm | Width (T) N/A 1.8749 in47.622 mm | Inner Ring Width (B) N/A 0.8438 in21.433 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 37300 lbf166000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5560 lbf24700 N | Series N/A L319200 |
CAD
N/A
|
| LM119348-902A4 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6873 in68.257 mm | Inner Ring Width (B) N/A 1.1875 in30.163 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 54600 lbf243000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 8140 lbf36200 N | Series N/A LM119300 |
CAD
N/A
|
| LM119348-902B4 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.6873 in68.257 mm | Inner Ring Width (B) N/A 1.1875 in30.163 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 54600 lbf243000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 8140 lbf36200 N | Series N/A LM119300 |
CAD
N/A
|
| 42376-90050 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90040 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90121 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42376 / 42587DC | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42376-99409 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42376-90061 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42376-90191 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42376-90052 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42376-902A2 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90037 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90116 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90156 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90045 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-90144 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
| 42375-902A1 | Bore (d) N/A 3.7500 in95.250 mm | O.D. (D) N/A 5.8750 in149.225 mm | Outer Ring Width (C) N/A 2.0625 in52.388 mm | Width (T) N/A 2.6248 in66.67 mm | Inner Ring Width (B) N/A 1.1406 in28.971 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 75600 lbf336000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11300 lbf50100 N | Series N/A 42000 |
CAD
N/A
|
