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 |
|---|---|---|---|---|---|---|---|---|---|
| 850W / 834D | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 6.7500 in171.450 mm | Outer Ring Width (C) N/A 3.9375 in100.013 mm | Width (T) N/A 4.9375 in125.413 mm | Inner Ring Width (B) N/A 2.219 in56.363 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 160000 lbf712000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23800 lbf106000 N | Series N/A 835 |
CAD
N/A
|
| 850V / 834D | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 6.7500 in171.450 mm | Outer Ring Width (C) N/A 3.9375 in100.013 mm | Width (T) N/A 4.9375 in125.413 mm | Inner Ring Width (B) N/A 2.219 in56.363 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 190000 lbf844000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28300 lbf126000 N | Series N/A 835 |
CAD
N/A
|
| 850-90029 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 6.7500 in171.450 mm | Outer Ring Width (C) N/A 3.9375 in100.013 mm | Width (T) N/A 4.9375 in125.413 mm | Inner Ring Width (B) N/A 2.219 in56.363 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 190000 lbf844000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28300 lbf126000 N | Series N/A 835 |
CAD
N/A
|
| 775 / 773D | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.0866 in180 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.125 in104.775 mm | Inner Ring Width (B) N/A 1.89 in48.006 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 20200 lbf89700 N | Series N/A 775 |
CAD
N/A
|
| 775-902A1 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.1250 in180.975 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.125 in104.775 mm | Inner Ring Width (B) N/A 1.89 in48.006 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 20200 lbf89700 N | Series N/A 775 |
CAD
N/A
|
| 775-99404 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.1250 in180.975 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.125 in104.775 mm | Inner Ring Width (B) N/A 1.89 in48.006 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 20200 lbf89700 N | Series N/A 775 |
CAD
N/A
|
| 775 / 774DC | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.1250 in180.975 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.125 in104.775 mm | Inner Ring Width (B) N/A 1.89 in48.006 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 135000 lbf603000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 20200 lbf89700 N | Series N/A 775 |
CAD
N/A
|
| 855-90049 | Bore (d) N/A 3.5000 in88.900 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
|
| 855 / 854DC | Bore (d) N/A 3.5000 in88.900 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
|
| HH221434-90014 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4.125 in104.775 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 209000 lbf929000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 31100 lbf138000 N | Series N/A HH221400 |
CAD
N/A
|
| HH221434-902A1 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4.125 in104.775 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 209000 lbf929000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 31100 lbf138000 N | Series N/A HH221400 |
CAD
N/A
|
| HH221434-90041 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4.125 in104.775 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 209000 lbf929000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 31100 lbf138000 N | Series N/A HH221400 |
CAD
N/A
|
| HH221434-902A2 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 4.125 in104.775 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 209000 lbf929000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 31100 lbf138000 N | Series N/A HH221400 |
CAD
N/A
|
| 98350-90023 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 98350 / 98789DC | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 98350-902A1 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 98350-90020 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 98350-90024 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 98350-90060 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 98350-902A7 | Bore (d) N/A 3.5000 in88.900 mm | O.D. (D) N/A 7.875 in200.025 mm | Outer Ring Width (C) N/A 3.1581 in80.216 mm | Width (T) N/A 4.5625 in115.888 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 189000 lbf839000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28100 lbf125000 N | Series N/A 98000 |
CAD
N/A
|
| 850A / 834D | Bore (d) N/A 3.5390 in89.891 mm | O.D. (D) N/A 6.7500 in171.450 mm | Outer Ring Width (C) N/A 3.9375 in100.013 mm | Width (T) N/A 4.9375 in125.413 mm | Inner Ring Width (B) N/A 2.219 in56.363 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 160000 lbf712000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23800 lbf106000 N | Series N/A 835 |
CAD
N/A
|
| HM921343-90010 | Bore (d) N/A 3.54 in89.916 mm | O.D. (D) N/A 7.479 in189.967 mm | Outer Ring Width (C) N/A 2.13 in54.102 mm | Width (T) N/A 3.3799 in85.849 mm | Inner Ring Width (B) N/A 1.4375 in36.513 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 112000 lbf499000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16700 lbf74300 N | Series N/A HM921300 |
CAD
N/A
|
| HM921343V / HM921310D | Bore (d) N/A 3.54 in89.916 mm | O.D. (D) N/A 7.479 in189.967 mm | Outer Ring Width (C) N/A 2.13 in54.102 mm | Width (T) N/A 3.3799 in85.849 mm | Inner Ring Width (B) N/A 1.4375 in36.513 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 133000 lbf592000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 19800 lbf88100 N | Series N/A HM921300 |
CAD
N/A
|
| HM921343 / HM921310DV | Bore (d) N/A 3.54 in89.916 mm | O.D. (D) N/A 7.479 in189.967 mm | Outer Ring Width (C) N/A 2.13 in54.102 mm | Width (T) N/A 3.3799 in85.849 mm | Inner Ring Width (B) N/A 1.4375 in36.513 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 112000 lbf499000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16700 lbf74300 N | Series N/A HM921300 |
CAD
N/A
|
| HM921343-90011 | Bore (d) N/A 3.54 in89.916 mm | O.D. (D) N/A 7.479 in189.967 mm | Outer Ring Width (C) N/A 2.13 in54.102 mm | Width (T) N/A 3.3799 in85.849 mm | Inner Ring Width (B) N/A 1.4375 in36.513 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 112000 lbf499000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16700 lbf74300 N | Series N/A HM921300 |
CAD
N/A
|
