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 |
|---|---|---|---|---|---|---|---|---|---|
| 497-90148 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.1250 in53.975 mm | Width (T) N/A 2.75 in69.85 mm | Inner Ring Width (B) N/A 1.172 in29.769 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 60500 lbf269000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 9000 lbf40000 N | Series N/A 495 |
CAD
N/A
|
| 497-90154 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.1250 in53.975 mm | Width (T) N/A 2.75 in69.85 mm | Inner Ring Width (B) N/A 1.172 in29.769 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 60500 lbf269000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 9000 lbf40000 N | Series N/A 495 |
CAD
N/A
|
| 497-903A1 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.1250 in53.975 mm | Width (T) N/A 2.75 in69.85 mm | Inner Ring Width (B) N/A 1.172 in29.769 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 60500 lbf269000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 9000 lbf40000 N | Series N/A 495 |
CAD
N/A
|
| 497-90204 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.1250 in53.975 mm | Width (T) N/A 2.75 in69.85 mm | Inner Ring Width (B) N/A 1.172 in29.769 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 60500 lbf269000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 9000 lbf40000 N | Series N/A 495 |
CAD
N/A
|
| 497-90206 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.3750 in136.525 mm | Outer Ring Width (C) N/A 2.1250 in53.975 mm | Width (T) N/A 2.75 in69.85 mm | Inner Ring Width (B) N/A 1.172 in29.769 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 60500 lbf269000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 9000 lbf40000 N | Series N/A 495 |
CAD
N/A
|
| HM617049 / HM617011DC | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.625 in142.875 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.6874 in93.66 mm | Inner Ring Width (B) N/A 1.6875 in42.863 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 102000 lbf454000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15200 lbf67700 N | Series N/A HM617000 |
CAD
N/A
|
| HM617048 / HM617011DC | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 5.625 in142.875 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.6874 in93.66 mm | Inner Ring Width (B) N/A 1.6875 in42.863 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 102000 lbf454000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15200 lbf67700 N | Series N/A HM617000 |
CAD
N/A
|
| 596-90067 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 2.5 in63.5 mm | Width (T) N/A 3.25 in82.55 mm | Inner Ring Width (B) N/A 1.43 in36.322 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 84600 lbf376000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 12600 lbf56000 N | Series N/A 595 |
CAD
N/A
|
| 596 / 592DC | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 2.5 in63.5 mm | Width (T) N/A 3.25 in82.55 mm | Inner Ring Width (B) N/A 1.43 in36.322 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 84600 lbf376000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 12600 lbf56000 N | Series N/A 595 |
CAD
N/A
|
| 665A / 654D | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 665-903A1 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 665 / 654DC | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 665A / 654DC | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 596-90117 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 2.5 in63.5 mm | Width (T) N/A 3.25 in82.55 mm | Inner Ring Width (B) N/A 1.43 in36.322 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 84600 lbf376000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 12600 lbf56000 N | Series N/A 595 |
CAD
N/A
|
| 596-90198 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 2.5 in63.5 mm | Width (T) N/A 3.25 in82.55 mm | Inner Ring Width (B) N/A 1.43 in36.322 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 84600 lbf376000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 12600 lbf56000 N | Series N/A 595 |
CAD
N/A
|
| 665-90065 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 665-90068 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 665-90088 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 665-90139 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.0000 in152.400 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 96700 lbf430000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 14400 lbf64000 N | Series N/A 655 |
CAD
N/A
|
| 758-90173 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.3750 in161.925 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.1249 in104.772 mm | Inner Ring Width (B) N/A 1.9 in48.26 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 128000 lbf570000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 19100 lbf84800 N | Series N/A 755 |
CAD
N/A
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| 758-90063 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.3750 in161.925 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.1249 in104.772 mm | Inner Ring Width (B) N/A 1.9 in48.26 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 128000 lbf570000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 19100 lbf84800 N | Series N/A 755 |
CAD
N/A
|
| 758-902A1 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.3750 in161.925 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4.1249 in104.772 mm | Inner Ring Width (B) N/A 1.9 in48.26 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 128000 lbf570000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 19100 lbf84800 N | Series N/A 755 |
CAD
N/A
|
| HM120835 / HM120817D | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.5 in165.1 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 4.1961 in106.581 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 106000 lbf470000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15700 lbf70000 N | Series N/A HM120800 |
CAD
N/A
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| HM120835 / HM120817XD | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.5 in165.1 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 4.1961 in106.581 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 106000 lbf470000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15700 lbf70000 N | Series N/A HM120800 |
CAD
N/A
|
| 677-90013 | Bore (d) N/A 3.3750 in85.725 mm | O.D. (D) N/A 6.6250 in168.275 mm | Outer Ring Width (C) N/A 2.75 in69.85 mm | Width (T) N/A 3.625 in92.075 mm | Inner Ring Width (B) N/A 1.625 in41.275 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 104000 lbf461000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 15400 lbf68600 N | Series N/A 675 |
CAD
N/A
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