Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
Tapered Roller Bearings - TDO (Tapered Double Outer)
Key Features
- Available in single, double and multi-row configurations, as well as proprietary sizes
- Designed in collaboration with OE engineers to design, engineer and test bearings for premium performance in many applications
- Power dense designs allow for heavier loads and can help extend bearing life
- Optimized internal geometry lower torque and operating temperatures to extend lubrication system life
- Can be designed to withstand high-corrosive, high-temperature and vacuum or low-lubrication environments with proprietary enhancements
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 |
|---|---|---|---|---|---|---|---|---|---|
| 387AS / 384XD | Bore (d) N/A 2.25 in57.15 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 385A / 384XD | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 386 / 384XD | Bore (d) N/A 2.1840 in55.474 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5300 lbf23600 N | Series N/A 385 |
CAD
N/A
|
| 385AS / 384XD | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5300 lbf23600 N | Series N/A 385 |
CAD
N/A
|
| 386AX / 384XD | Bore (d) N/A 1.875 in47.625 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 35600 lbf158000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5300 lbf23600 N | Series N/A 385 |
CAD
N/A
|
| 385AX / 384XD | Bore (d) N/A 2 in50.8 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 385X / 384XD | Bore (d) N/A 2.1654 in55.001 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 386A / 384XD | Bore (d) N/A 1.875 in47.625 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 388A / 384XD | Bore (d) N/A 2.265 in57.531 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 389AS / 384XD | Bore (d) N/A 2.125 in53.975 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 389A / 384XD | Bore (d) N/A 2.125 in53.975 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 389 / 384XD | Bore (d) N/A 2.188 in55.575 mm | O.D. (D) N/A 3.9370 in100.000 mm | Outer Ring Width (C) N/A 3.7640 in95.606 mm | Width (T) N/A 4.1389 in105.128 mm | Inner Ring Width (B) N/A 0.864 in21.946 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 42200 lbf188000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6280 lbf28000 N | Series N/A 385 |
CAD
N/A
|
| 397-90077 | Bore (d) N/A 2.3622 in60.000 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 395X / 394D | Bore (d) N/A 2.5 in63.5 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 395S-90132 | Bore (d) N/A 2.625 in66.675 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 390 / 394D | Bore (d) N/A 2.25 in57.15 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 395CS / 394D | Bore (d) N/A 2.625 in66.675 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.1764 in55.281 mm | Inner Ring Width (B) N/A 0.923 in23.444 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 395A / 394D | Bore (d) N/A 2.625 in66.675 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 395-99417 | Bore (d) N/A 2.5 in63.5 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 392-90028 | Bore (d) N/A 2.4375 in61.913 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 390A-90017 | Bore (d) N/A 2.5 in63.5 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 399A-90102 | Bore (d) N/A 2.6875 in68.263 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 396-90267 | Bore (d) N/A 1.9685 in50.000 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 399AS-90263 | Bore (d) N/A 2.6875 in68.263 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
| 390 / 394DC | Bore (d) N/A 2.25 in57.15 mm | O.D. (D) N/A 4.3307 in110.000 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.0624 in52.385 mm | Inner Ring Width (B) N/A 0.866 in21.996 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 38700 lbf172000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5760 lbf25600 N | Series N/A 395 |
CAD
N/A
|
