Tapered Roller Bearings - TS (Tapered Single) Imperial
Timken® Tapered Roller Bearings - Tapered Single (TS)
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) |
Inner Ring Width (B) |
Outer Ring Width (C) |
Width (T) |
Dynamic Radial Load Rating - 1M Revs (C1) |
Static Radial Load Rating (C0) |
Series |
CAD |
|---|---|---|---|---|---|---|---|---|---|
| LL575343 / LL575310 | Bore (d) N/A 21.0000 in533.400 mm | O.D. (D) N/A 25.0000 in635.000 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0000 in50.800 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 201000 lbf892000 N | Static Radial Load Rating (C0) N/A 459000 lbf2040000 N | Series N/A LL575300 |
CAD
N/A
|
| LL575343-903A4 | Bore (d) N/A 21.0000 in533.400 mm | O.D. (D) N/A 25.0000 in635.000 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0000 in50.800 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 201000 lbf892000 N | Static Radial Load Rating (C0) N/A 459000 lbf2040000 N | Series N/A LL575300 |
CAD
N/A
|
| LL575343-903A5 | Bore (d) N/A 21.0000 in533.400 mm | O.D. (D) N/A 25.0000 in635.000 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0000 in50.800 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 201000 lbf892000 N | Static Radial Load Rating (C0) N/A 459000 lbf2040000 N | Series N/A LL575300 |
CAD
N/A
|
| LL575343-903A8 | Bore (d) N/A 21.0000 in533.400 mm | O.D. (D) N/A 25.0000 in635.000 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0000 in50.800 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 201000 lbf892000 N | Static Radial Load Rating (C0) N/A 459000 lbf2040000 N | Series N/A LL575300 |
CAD
N/A
|
| M276449 / M276410 | Bore (d) N/A 21.125 in536.575 mm | O.D. (D) N/A 29.995 in761.873 mm | Inner Ring Width (B) N/A 5.75 in146.05 mm | Outer Ring Width (C) N/A 4.5 in114.3 mm | Width (T) N/A 5.75 in146.05 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 902000 lbf4010000 N | Static Radial Load Rating (C0) N/A 2080000 lbf9250000 N | Series N/A M276400 |
CAD
N/A
|
| LL575349 / LL575310 | Bore (d) N/A 21.2500 in539.750 mm | O.D. (D) N/A 25.0000 in635.000 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0000 in50.800 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 201000 lbf892000 N | Static Radial Load Rating (C0) N/A 459000 lbf2040000 N | Series N/A LL575300 |
CAD
N/A
|
| LL575349-903A2 | Bore (d) N/A 21.2500 in539.750 mm | O.D. (D) N/A 25.0000 in635.000 mm | Inner Ring Width (B) N/A 2 in50.8 mm | Outer Ring Width (C) N/A 1.5 in38.1 mm | Width (T) N/A 2.0000 in50.800 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 201000 lbf892000 N | Static Radial Load Rating (C0) N/A 459000 lbf2040000 N | Series N/A LL575300 |
CAD
N/A
|
| EE542215-90043 | Bore (d) N/A 21.5 in546.1 mm | O.D. (D) N/A 29.0000 in736.600 mm | Inner Ring Width (B) N/A 3 in76.2 mm | Outer Ring Width (C) N/A 2 in50.8 mm | Width (T) N/A 3 in76.2 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 315000 lbf1400000 N | Static Radial Load Rating (C0) N/A 728000 lbf3240000 N | Series N/A 542000 |
CAD
N/A
|
| L476548 / L476510 | Bore (d) N/A 21.6180 in549.097 mm | O.D. (D) N/A 27.25 in692.15 mm | Inner Ring Width (B) N/A 3.1875 in80.963 mm | Outer Ring Width (C) N/A 2.4375 in61.913 mm | Width (T) N/A 3.1875 in80.963 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 342000 lbf1520000 N | Static Radial Load Rating (C0) N/A 892000 lbf3970000 N | Series N/A L476500 |
CAD
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| L476549-90010 | Bore (d) N/A 21.625 in549.275 mm | O.D. (D) N/A 27.25 in692.15 mm | Inner Ring Width (B) N/A 3.1875 in80.963 mm | Outer Ring Width (C) N/A 2.4375 in61.913 mm | Width (T) N/A 3.1875 in80.963 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 342000 lbf1520000 N | Static Radial Load Rating (C0) N/A 892000 lbf3970000 N | Series N/A L476500 |
CAD
N/A
|
| EE647220 / 647285 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 28.5000 in723.900 mm | Inner Ring Width (B) N/A 2.875 in73.025 mm | Outer Ring Width (C) N/A 2.25 in57.15 mm | Width (T) N/A 2.875 in73.025 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 345000 lbf1540000 N | Static Radial Load Rating (C0) N/A 773000 lbf3440000 N | Series N/A 647000 |
CAD
N/A
|
| EE542220 / 542290 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29.0000 in736.600 mm | Inner Ring Width (B) N/A 3 in76.2 mm | Outer Ring Width (C) N/A 2 in50.8 mm | Width (T) N/A 3 in76.2 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 315000 lbf1400000 N | Static Radial Load Rating (C0) N/A 728000 lbf3240000 N | Series N/A 542000 |
CAD
N/A
|
| EE843220 / 843290 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29.0000 in736.600 mm | Inner Ring Width (B) N/A 3.4688 in88.108 mm | Outer Ring Width (C) N/A 2.5 in63.5 mm | Width (T) N/A 3.4688 in88.108 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 465000 lbf2070000 N | Static Radial Load Rating (C0) N/A 1030000 lbf4580000 N | Series N/A 843000 |
CAD
N/A
|
| LM377449 / LM377410 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29.0000 in736.600 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Outer Ring Width (C) N/A 3.1875 in80.963 mm | Width (T) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 578000 lbf2570000 N | Static Radial Load Rating (C0) N/A 1430000 lbf6370000 N | Series N/A LM377400 |
CAD
N/A
|
| EE843220-90054 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29.0000 in736.600 mm | Inner Ring Width (B) N/A 3.4688 in88.108 mm | Outer Ring Width (C) N/A 2.5 in63.5 mm | Width (T) N/A 3.4688 in88.108 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 465000 lbf2070000 N | Static Radial Load Rating (C0) N/A 1030000 lbf4580000 N | Series N/A 843000 |
CAD
N/A
|
| LL777148 / LL777110 | Bore (d) N/A 22.5 in571.5 mm | O.D. (D) N/A 26.0000 in660.400 mm | Inner Ring Width (B) N/A 1.75 in44.45 mm | Outer Ring Width (C) N/A 1.2813 in32.545 mm | Width (T) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 153000 lbf680000 N | Static Radial Load Rating (C0) N/A 431000 lbf1920000 N | Series N/A LL777100 |
CAD
N/A
|
| M278749 / M278710 | Bore (d) N/A 22.5 in571.5 mm | O.D. (D) N/A 32 in812.8 mm | Inner Ring Width (B) N/A 6.125 in155.575 mm | Outer Ring Width (C) N/A 4.75 in120.65 mm | Width (T) N/A 6.1250 in155.575 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1020000 lbf4530000 N | Static Radial Load Rating (C0) N/A 2370000 lbf10600000 N | Series N/A M278700 |
CAD
N/A
|
| LL778149-90018 | Bore (d) N/A 23.0000 in584.200 mm | O.D. (D) N/A 27.0000 in685.800 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Outer Ring Width (C) N/A 1.375 in34.925 mm | Width (T) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf798000 N | Static Radial Load Rating (C0) N/A 513000 lbf2280000 N | Series N/A LL778100 |
CAD
N/A
|
| LL778149 / LL778110 | Bore (d) N/A 23.0000 in584.200 mm | O.D. (D) N/A 27.0000 in685.800 mm | Inner Ring Width (B) N/A 1.9375 in49.213 mm | Outer Ring Width (C) N/A 1.375 in34.925 mm | Width (T) N/A 1.9375 in49.213 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 179000 lbf798000 N | Static Radial Load Rating (C0) N/A 513000 lbf2280000 N | Series N/A LL778100 |
CAD
N/A
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| L778149 / L778110 | Bore (d) N/A 23.0000 in584.200 mm | O.D. (D) N/A 27.9375 in709.613 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Outer Ring Width (C) N/A 1.5625 in39.688 mm | Width (T) N/A 2.3125 in58.738 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 271000 lbf1210000 N | Static Radial Load Rating (C0) N/A 659000 lbf2930000 N | Series N/A L778100 |
CAD
N/A
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| L778149-90017 | Bore (d) N/A 23.0000 in584.200 mm | O.D. (D) N/A 27.9375 in709.613 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Outer Ring Width (C) N/A 1.5625 in39.688 mm | Width (T) N/A 2.3125 in58.738 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 271000 lbf1210000 N | Static Radial Load Rating (C0) N/A 659000 lbf2930000 N | Series N/A L778100 |
CAD
N/A
|
| EE662303 / 663550 | Bore (d) N/A 23.0000 in584.200 mm | O.D. (D) N/A 35.5 in901.7 mm | Inner Ring Width (B) N/A 5.5 in139.7 mm | Outer Ring Width (C) N/A 4.25 in107.95 mm | Width (T) N/A 5.9063 in150.020 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1120000 lbf4980000 N | Static Radial Load Rating (C0) N/A 1710000 lbf7590000 N | Series N/A 660000 |
CAD
N/A
|
| 680235-90015 | Bore (d) N/A 23.5 in596.9 mm | O.D. (D) N/A 27.0000 in685.800 mm | Inner Ring Width (B) N/A 1.25 in31.75 mm | Outer Ring Width (C) N/A 1.0000 in25.400 mm | Width (T) N/A 1.25 in31.75 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 77300 lbf344000 N | Static Radial Load Rating (C0) N/A 217000 lbf963000 N | Series N/A 680000 |
CAD
N/A
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| 680235 / 680270 | Bore (d) N/A 23.5 in596.9 mm | O.D. (D) N/A 27.0000 in685.800 mm | Inner Ring Width (B) N/A 1.25 in31.75 mm | Outer Ring Width (C) N/A 1.0000 in25.400 mm | Width (T) N/A 1.25 in31.75 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 77300 lbf344000 N | Static Radial Load Rating (C0) N/A 217000 lbf963000 N | Series N/A 680000 |
CAD
N/A
|
| EE649237 / 649310 | Bore (d) N/A 23.738 in602.945 mm | O.D. (D) N/A 31 in787.4 mm | Inner Ring Width (B) N/A 3.6875 in93.663 mm | Outer Ring Width (C) N/A 2.75 in69.85 mm | Width (T) N/A 3.6875 in93.663 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 587000 lbf2610000 N | Static Radial Load Rating (C0) N/A 1260000 lbf5620000 N | Series N/A 649000 |
CAD
N/A
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