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 |
|---|---|---|---|---|---|---|---|---|---|
| HM252349-90119 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-90126 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-90127 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-90140 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-902B9 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-902A7 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-902A9 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90120 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90130 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90138 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90136 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90139 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-902A5 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-902A8 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.5 in139.7 mm | Width (T) N/A 7.0311 in178.59 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-902C9 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.625 in422.275 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90041 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348WS / HM252315D | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 642000 lbf2860000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 95600 lbf425000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-90078 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348WS / HM252315DC | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 642000 lbf2860000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 95600 lbf425000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348 / HM252315DC | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349 / HM252315DC | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252348-90043 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 87400 lbf389000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-90104 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| HM252349-902A3 | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 16.997 in431.724 mm | Outer Ring Width (C) N/A 5.0625 in128.588 mm | Width (T) N/A 6.8125 in173.038 mm | Inner Ring Width (B) N/A 3.1406 in79.771 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 605000 lbf2690000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 90100 lbf401000 N | Series N/A HM252300 |
CAD
N/A
|
| EE295102 / 295192D | Bore (d) N/A 10.2500 in260.350 mm | O.D. (D) N/A 19.2500 in488.950 mm | Outer Ring Width (C) N/A 7.75 in196.85 mm | Width (T) N/A 10 in254 mm | Inner Ring Width (B) N/A 4.75 in120.65 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 948000 lbf4220000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 141000 lbf628000 N | Series N/A 295000 |
CAD
N/A
|
