Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial
Timken® Double Row Tapered Roller Bearing
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)
Part Number |
Bore (d) |
O.D. (D) |
Outer Ring Width (C) |
Width (T) |
Dynamic Radial Load Rating - 1M Revs (C1) |
Dynamic Radial Load Rating - 90M Revs (C90) |
CAD |
|---|---|---|---|---|---|---|---|
| 744-90083 | Bore (d) N/A 2.8750 in73.025 mm | O.D. (D) N/A 6.1250 in155.575 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4 in101.6 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 147000 lbf656000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 21900 lbf97600 N |
CAD
N/A
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| 744AH / 742D | Bore (d) N/A 2.8750 in73.025 mm | O.D. (D) N/A 6.1250 in155.575 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4 in101.6 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 142000 lbf630000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 21100 lbf93800 N |
CAD
N/A
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| 744AH / 742DC | Bore (d) N/A 2.8750 in73.025 mm | O.D. (D) N/A 6.1250 in155.575 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4 in101.6 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 142000 lbf630000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 21100 lbf93800 N |
CAD
N/A
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| 744 / 742DC | Bore (d) N/A 2.8750 in73.025 mm | O.D. (D) N/A 6.1250 in155.575 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4 in101.6 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 147000 lbf656000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 21900 lbf97600 N |
CAD
N/A
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| 744-902A1 | Bore (d) N/A 2.8750 in73.025 mm | O.D. (D) N/A 6.1250 in155.575 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4 in101.6 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 147000 lbf656000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 21900 lbf97600 N |
CAD
N/A
|
| 744-90085 | Bore (d) N/A 2.8750 in73.025 mm | O.D. (D) N/A 6.1250 in155.575 mm | Outer Ring Width (C) N/A 3.375 in85.725 mm | Width (T) N/A 4 in101.6 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 147000 lbf656000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 21900 lbf97600 N |
CAD
N/A
|
| 762-99406 | Bore (d) N/A 2.8750 in73.025 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 | Dynamic Radial Load Rating - 1M Revs (C1) N/A 128000 lbf570000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 19100 lbf84800 N |
CAD
N/A
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| 762-90071 | Bore (d) N/A 2.8750 in73.025 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 | Dynamic Radial Load Rating - 1M Revs (C1) N/A 128000 lbf570000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 19100 lbf84800 N |
CAD
N/A
|
| 29688-90139 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 4.4995 in114.287 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.3124 in58.735 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 43300 lbf192000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6440 lbf28600 N |
CAD
N/A
|
| 29688 / 29622DC | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 4.4995 in114.287 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.3124 in58.735 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 43300 lbf192000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6440 lbf28600 N |
CAD
N/A
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| 29688-90148 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 4.4995 in114.287 mm | Outer Ring Width (C) N/A 1.8125 in46.038 mm | Width (T) N/A 2.3124 in58.735 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 43300 lbf192000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 6440 lbf28600 N |
CAD
N/A
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| 568-90092 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 5.000 in127 mm | Outer Ring Width (C) N/A 2.5625 in65.088 mm | Width (T) N/A 3.1874 in80.96 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 76900 lbf342000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11400 lbf50900 N |
CAD
N/A
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| 568 / 563DC | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 5.000 in127 mm | Outer Ring Width (C) N/A 2.5625 in65.088 mm | Width (T) N/A 3.1874 in80.96 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 76900 lbf342000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11400 lbf50900 N |
CAD
N/A
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| 568-90093 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 5.000 in127 mm | Outer Ring Width (C) N/A 2.5625 in65.088 mm | Width (T) N/A 3.1874 in80.96 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 76900 lbf342000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11400 lbf50900 N |
CAD
N/A
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| 568-90090 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 5.000 in127 mm | Outer Ring Width (C) N/A 2.5625 in65.088 mm | Width (T) N/A 3.1874 in80.96 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 76900 lbf342000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11400 lbf50900 N |
CAD
N/A
|
| 568-90171 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 5.000 in127 mm | Outer Ring Width (C) N/A 2.5625 in65.088 mm | Width (T) N/A 3.1874 in80.96 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 76900 lbf342000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11400 lbf50900 N |
CAD
N/A
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| 568-90193 | Bore (d) N/A 2.9062 in73.817 mm | O.D. (D) N/A 5.000 in127 mm | Outer Ring Width (C) N/A 2.5625 in65.088 mm | Width (T) N/A 3.1874 in80.96 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 76900 lbf342000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 11400 lbf50900 N |
CAD
N/A
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| 577 / 572D | Bore (d) N/A 2 15/16 in74.613 mm | O.D. (D) N/A 5.5115 in139.992 mm | Outer Ring Width (C) N/A 2.625 in66.675 mm | Width (T) N/A 3.25 in82.55 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 80900 lbf360000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 12100 lbf53600 N |
CAD
N/A
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| 577 / 572DC | Bore (d) N/A 2 15/16 in74.613 mm | O.D. (D) N/A 5.5115 in139.992 mm | Outer Ring Width (C) N/A 2.625 in66.675 mm | Width (T) N/A 3.25 in82.55 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 80900 lbf360000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 12100 lbf53600 N |
CAD
N/A
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| 658 / 654D | Bore (d) N/A 2 15/16 in74.613 mm | O.D. (D) N/A 6.000 in152.4 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 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 |
CAD
N/A
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| 658 / 654DC | Bore (d) N/A 2 15/16 in74.613 mm | O.D. (D) N/A 6.000 in152.4 mm | Outer Ring Width (C) N/A 3 in76.2 mm | Width (T) N/A 3.7499 in95.247 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 |
CAD
N/A
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| 34294-90068 | Bore (d) N/A 2.9518 in74.976 mm | O.D. (D) N/A 4.7812 in121.442 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0625 in52.388 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 40000 lbf178000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5960 lbf26500 N |
CAD
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| 34294-90041 | Bore (d) N/A 2.9518 in74.976 mm | O.D. (D) N/A 4.7812 in121.442 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0625 in52.388 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 40000 lbf178000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5960 lbf26500 N |
CAD
N/A
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| 34294-90095 | Bore (d) N/A 2.9518 in74.976 mm | O.D. (D) N/A 4.7812 in121.442 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0625 in52.388 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 40000 lbf178000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 5960 lbf26500 N |
CAD
N/A
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| L814749-90014 | Bore (d) N/A 3 in76.2 mm | O.D. (D) N/A 4.3125 in109.538 mm | Outer Ring Width (C) N/A 1.375 in34.925 mm | Width (T) N/A 1.6873 in42.857 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 27100 lbf120000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 4030 lbf17900 N |
CAD
N/A
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