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 |
|---|---|---|---|---|---|---|---|---|---|
| 48393A / 48320DC | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393 / 48320DC | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90032 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90071 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90029 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90030 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90042 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90139 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90147 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 48393-90151 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 7.5 in190.5 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.3749 in85.722 mm | Inner Ring Width (B) N/A 1.5625 in39.688 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 111000 lbf492000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 16500 lbf73300 N | Series N/A 48300 |
CAD
N/A
|
| 74536W / 74849XD | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 8.5000 in215.900 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.1875 in106.363 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 150000 lbf665000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 22300 lbf99000 N | Series N/A 74000 |
CAD
N/A
|
| 74537 / 74849XD | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 8.5000 in215.900 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.1875 in106.363 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 150000 lbf665000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 22300 lbf99000 N | Series N/A 74000 |
CAD
N/A
|
| 74537-90262 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 8.5000 in215.900 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.1875 in106.363 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 150000 lbf665000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 22300 lbf99000 N | Series N/A 74000 |
CAD
N/A
|
| 74536W / 74851CD | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 8.5000 in215.900 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.1875 in106.363 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 150000 lbf665000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 22300 lbf99000 N | Series N/A 74000 |
CAD
N/A
|
| 74537-90217 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 8.5000 in215.900 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.1875 in106.363 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 150000 lbf665000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 22300 lbf99000 N | Series N/A 74000 |
CAD
N/A
|
| 74537-90218 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 8.5000 in215.900 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.1875 in106.363 mm | Inner Ring Width (B) N/A 1.875 in47.625 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 150000 lbf665000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 22300 lbf99000 N | Series N/A 74000 |
CAD
N/A
|
| 896-90044 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 9.0000 in228.600 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 4.8749 in123.822 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 204000 lbf906000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 30300 lbf135000 N | Series N/A 895 |
CAD
N/A
|
| 896-90043 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 9.0000 in228.600 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 4.8749 in123.822 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 204000 lbf906000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 30300 lbf135000 N | Series N/A 895 |
CAD
N/A
|
| 896-90045 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 9.0000 in228.600 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 4.8749 in123.822 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 204000 lbf906000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 30300 lbf135000 N | Series N/A 895 |
CAD
N/A
|
| 896-902A3 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 9.0000 in228.600 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 4.8749 in123.822 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 204000 lbf906000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 30300 lbf135000 N | Series N/A 895 |
CAD
N/A
|
| 896-903A1 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 9.0000 in228.600 mm | Outer Ring Width (C) N/A 3.875 in98.425 mm | Width (T) N/A 4.8749 in123.822 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 204000 lbf906000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 30300 lbf135000 N | Series N/A 895 |
CAD
N/A
|
| 99537 / 99100YD | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 10.0000 in254.000 mm | Outer Ring Width (C) N/A 5.25 in133.35 mm | Width (T) N/A 6.75 in171.45 mm | Inner Ring Width (B) N/A 2.6250 in66.675 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 99000 |
CAD
N/A
|
| 99537-90164 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 10.0000 in254.000 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 6 in152.4 mm | Inner Ring Width (B) N/A 2.6250 in66.675 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 99000 |
CAD
N/A
|
| 99537 / 99101DC | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 10.0000 in254.000 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 6 in152.4 mm | Inner Ring Width (B) N/A 2.6250 in66.675 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 99000 |
CAD
N/A
|
| 99537-90176 | Bore (d) N/A 5.3750 in136.525 mm | O.D. (D) N/A 10.0000 in254.000 mm | Outer Ring Width (C) N/A 4.375 in111.125 mm | Width (T) N/A 5.875 in149.225 mm | Inner Ring Width (B) N/A 2.6250 in66.675 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 99000 |
CAD
N/A
|
