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 |
|---|---|---|---|---|---|---|---|---|---|
| HM237540 / HM237511XD | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.3750 in288.925 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 5.75 in146.05 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 382000 lbf1700000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 56900 lbf253000 N | Series N/A HM237500 |
CAD
N/A
|
| 94675-90162 | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.3750 in288.925 mm | Outer Ring Width (C) N/A 4.375 in111.125 mm | Width (T) N/A 5.625 in142.875 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
|
| 94675-90163 | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.3750 in288.925 mm | Outer Ring Width (C) N/A 4.375 in111.125 mm | Width (T) N/A 5.625 in142.875 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
|
| 94675-90164 | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.3750 in288.925 mm | Outer Ring Width (C) N/A 4.375 in111.125 mm | Width (T) N/A 5.625 in142.875 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
|
| 94675-902A2 | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.3750 in288.925 mm | Outer Ring Width (C) N/A 4.375 in111.125 mm | Width (T) N/A 5.625 in142.875 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
|
| 94675 / 94117D | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.7500 in298.450 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 5.6249 in142.872 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
|
| 94675-90033 | Bore (d) N/A 6.7500 in171.450 mm | O.D. (D) N/A 11.7500 in298.450 mm | Outer Ring Width (C) N/A 4.375 in111.125 mm | Width (T) N/A 5.625 in142.875 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
|
| H337844 / H337816XD | Bore (d) N/A 6.8745 in174.612 mm | O.D. (D) N/A 11.8780 in301.701 mm | Outer Ring Width (C) N/A 7.75 in196.85 mm | Width (T) N/A 7.5017 in190.543 mm | Inner Ring Width (B) N/A 3.4375 in87.313 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 394000 lbf1750000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 58700 lbf261000 N | Series N/A H337800 |
CAD
N/A
|
| 67786-902A1 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787V / 67720CD | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 188000 lbf836000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28000 lbf124000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-90241 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67786 / 67720DW | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.6875 in93.663 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787 / 67720DW | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.6875 in93.663 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787V / 67720DW | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.6875 in93.663 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 188000 lbf836000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28000 lbf124000 N | Series N/A 67700 |
CAD
N/A
|
| 67787 / 67721D | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.4375 in87.313 mm | Width (T) N/A 4.1874 in106.36 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67786 / 67721D | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.4375 in87.313 mm | Width (T) N/A 4.1874 in106.36 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787V / 67721D | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.4375 in87.313 mm | Width (T) N/A 4.1874 in106.36 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 188000 lbf836000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 28000 lbf124000 N | Series N/A 67700 |
CAD
N/A
|
| 67786-90277 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-90242 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-90243 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-90281 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-90286 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-90284 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 67787-905A1 | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 9.7500 in247.650 mm | Outer Ring Width (C) N/A 3.3125 in84.138 mm | Width (T) N/A 4.0624 in103.185 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 159000 lbf705000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 23600 lbf105000 N | Series N/A 67700 |
CAD
N/A
|
| 94687 / 94112XD | Bore (d) N/A 6.8750 in174.625 mm | O.D. (D) N/A 11.3750 in288.925 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 5.75 in146.05 mm | Inner Ring Width (B) N/A 2.5 in63.5 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 258000 lbf1150000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 38500 lbf171000 N | Series N/A 94000 |
CAD
N/A
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