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 |
|---|---|---|---|---|---|---|---|---|---|
| EE700091 / 700168D | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 16.7500 in425.450 mm | Outer Ring Width (C) N/A 6.25 in158.75 mm | Width (T) N/A 8.2500 in209.550 mm | Inner Ring Width (B) N/A 3.75 in95.25 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 665000 lbf2960000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 99000 lbf440000 N | Series N/A 700000 |
CAD
N/A
|
| EE700091 / 700168DC | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 16.7500 in425.450 mm | Outer Ring Width (C) N/A 6.25 in158.75 mm | Width (T) N/A 8.2500 in209.550 mm | Inner Ring Width (B) N/A 3.75 in95.25 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 665000 lbf2960000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 99000 lbf440000 N | Series N/A 700000 |
CAD
N/A
|
| HH949549-90019 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549 / HH949510DC | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549-90011 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549-90013 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549-90014 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549-90032 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549-90034 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| HH949549-902A1 | Bore (d) N/A 9.0000 in228.600 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 6 in152.4 mm | Width (T) N/A 9.9999 in253.997 mm | Inner Ring Width (B) N/A 4.375 in111.125 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 879000 lbf3910000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 131000 lbf582000 N | Series N/A HH949500 |
CAD
N/A
|
| M249734H / M249710CD | Bore (d) N/A 9.1250 in231.775 mm | O.D. (D) N/A 14.1250 in358.775 mm | Outer Ring Width (C) N/A 4.625 in117.475 mm | Width (T) N/A 5.9999 in152.397 mm | Inner Ring Width (B) N/A 2.8125 in71.438 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 449000 lbf2000000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 66900 lbf297000 N | Series N/A M249700 |
CAD
N/A
|
| M249734 / M249710CD | Bore (d) N/A 9.1250 in231.775 mm | O.D. (D) N/A 14.1250 in358.775 mm | Outer Ring Width (C) N/A 4.625 in117.475 mm | Width (T) N/A 5.9999 in152.397 mm | Inner Ring Width (B) N/A 2.8125 in71.438 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 358000 lbf1590000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 53300 lbf237000 N | Series N/A M249700 |
CAD
N/A
|
| H247545WS / H247510CD | Bore (d) N/A 9.1250 in231.775 mm | O.D. (D) N/A 15.1250 in384.175 mm | Outer Ring Width (C) N/A 7.625 in193.675 mm | Width (T) N/A 9.3749 in238.122 mm | Inner Ring Width (B) N/A 4.4375 in112.713 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 694000 lbf3090000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 103000 lbf460000 N | Series N/A H247500 |
CAD
N/A
|
| LM446349-90011 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349NW / LM446310D | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 4 in101.6 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A2 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.875 in98.425 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-90013 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A7 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-90012 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A6 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A5 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.875 in98.425 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A8 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.875 in98.425 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A4 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.875 in98.425 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| 8575X / 8520CD | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.875 in327.025 mm | Outer Ring Width (C) N/A 3.25 in82.55 mm | Width (T) N/A 4.5 in114.3 mm | Inner Ring Width (B) N/A 2.0625 in52.388 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 206000 lbf918000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 30700 lbf137000 N | Series N/A 8500 |
CAD
N/A
|
| 8575-90155 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.875 in327.025 mm | Outer Ring Width (C) N/A 3.25 in82.55 mm | Width (T) N/A 4.5 in114.3 mm | Inner Ring Width (B) N/A 2.0625 in52.388 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 219000 lbf972000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 32500 lbf145000 N | Series N/A 8500 |
CAD
N/A
|
