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 |
|---|---|---|---|---|---|---|---|---|---|
| LM377449-902A4 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29 in736.6 mm | Outer Ring Width (C) N/A 7 in177.8 mm | Width (T) N/A 8.875 in225.425 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1010000 lbf4480000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 150000 lbf667000 N | Series N/A LM377400 |
CAD
N/A
|
| LM377449-902A6 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29 in736.6 mm | Outer Ring Width (C) N/A 7 in177.8 mm | Width (T) N/A 8.875 in225.425 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1010000 lbf4480000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 150000 lbf667000 N | Series N/A LM377400 |
CAD
N/A
|
| LM377449-902B1 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29 in736.6 mm | Outer Ring Width (C) N/A 7 in177.8 mm | Width (T) N/A 8.875 in225.425 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1010000 lbf4480000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 150000 lbf667000 N | Series N/A LM377400 |
CAD
N/A
|
| LM377449-902C6 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29 in736.6 mm | Outer Ring Width (C) N/A 7 in177.8 mm | Width (T) N/A 8.875 in225.425 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1010000 lbf4480000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 150000 lbf667000 N | Series N/A LM377400 |
CAD
N/A
|
| LM377449-902E1 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29 in736.6 mm | Outer Ring Width (C) N/A 7 in177.8 mm | Width (T) N/A 8.875 in225.425 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1010000 lbf4480000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 150000 lbf667000 N | Series N/A LM377400 |
CAD
N/A
|
| LM377449-902E2 | Bore (d) N/A 22 in558.8 mm | O.D. (D) N/A 29 in736.6 mm | Outer Ring Width (C) N/A 7 in177.8 mm | Width (T) N/A 8.875 in225.425 mm | Inner Ring Width (B) N/A 4.125 in104.775 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 1010000 lbf4480000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 150000 lbf667000 N | Series N/A LM377400 |
CAD
N/A
|
| LM446349-90013 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A7 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-90012 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM446349-902A6 | Bore (d) N/A 9.25 in234.95 mm | O.D. (D) N/A 12.25 in311.15 mm | Outer Ring Width (C) N/A 2.875 in73.025 mm | Width (T) N/A 3.8749 in98.422 mm | Inner Ring Width (B) N/A 1.8125 in46.038 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 173000 lbf768000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 25700 lbf114000 N | Series N/A LM446300 |
CAD
N/A
|
| LM451349-90098 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90099 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90117 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90102 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90105 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90122 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90132 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90133 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90116 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90121 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-90134 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-902B4 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451349-902D8 | Bore (d) N/A 10.5 in266.7 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 291000 lbf1290000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 43300 lbf193000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451345-90110 | Bore (d) N/A 10.375 in263.525 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 275000 lbf1220000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 40900 lbf182000 N | Series N/A LM451300 |
CAD
N/A
|
| LM451345-90123 | Bore (d) N/A 10.375 in263.525 mm | O.D. (D) N/A 14 in355.6 mm | Outer Ring Width (C) N/A 4 in101.6 mm | Width (T) N/A 4.9999 in126.997 mm | Inner Ring Width (B) N/A 2.25 in57.15 mm | Dynamic Radial Load Rating - 1M Revs (C1) N/A 275000 lbf1220000 N | Dynamic Radial Load Rating - 90M Revs (C90) N/A 40900 lbf182000 N | Series N/A LM451300 |
CAD
N/A
|
