The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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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.
Timken_TRB_2ROWASSY_TDO_438-90092-A3
TRB TDO Line Drawing
Unit of Measure
« 186 187 188 189 190 »  

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

M278749-902C1 N/A 22.5 in571.5 mm N/A 32 in812.8 mm N/A 10.375 in263.525 mm N/A 13.125 in333.375 mm N/A 6.125 in155.575 mm N/A 1770000 lbf7890000 N N/A 264000 lbf1180000 N N/A M278700 N/A
M278749-902B5 N/A 22.5 in571.5 mm N/A 32 in812.8 mm N/A 10.375 in263.525 mm N/A 13.125 in333.375 mm N/A 6.125 in155.575 mm N/A 1770000 lbf7890000 N N/A 264000 lbf1180000 N N/A M278700 N/A
M278749-902C6 N/A 22.5 in571.5 mm N/A 32 in812.8 mm N/A 10.375 in263.525 mm N/A 13.125 in333.375 mm N/A 6.125 in155.575 mm N/A 1770000 lbf7890000 N N/A 264000 lbf1180000 N N/A M278700 N/A
M278749-902C5 N/A 22.5 in571.5 mm N/A 32 in812.8 mm N/A 10.375 in263.525 mm N/A 13.125 in333.375 mm N/A 6.125 in155.575 mm N/A 1770000 lbf7890000 N N/A 264000 lbf1180000 N N/A M278700 N/A
M278749-902D3 N/A 22.5 in571.5 mm N/A 32 in812.8 mm N/A 10.375 in263.525 mm N/A 13.125 in333.375 mm N/A 6.125 in155.575 mm N/A 1770000 lbf7890000 N N/A 264000 lbf1180000 N N/A M278700 N/A
EE662303-902A2 N/A 23.0000 in584.200 mm N/A 35.5 in901.7 mm N/A 8.4375 in214.313 mm N/A 11.7501 in298.453 mm N/A 5.5 in139.7 mm N/A 1950000 lbf8670000 N N/A 1290000 N N/A 660000 N/A
EE662303-902A3 N/A 23.0000 in584.200 mm N/A 35.5 in901.7 mm N/A 8.4375 in214.313 mm N/A 11.7501 in298.453 mm N/A 5.5 in139.7 mm N/A 1950000 lbf8670000 N N/A 290000 lbf1290000 N N/A 660000 N/A
EE662303 N/A 23.0000 in584.200 mm N/A 35.5 in901.7 mm N/A 8.4375 in214.313 mm N/A 11.7501 in298.453 mm N/A 5.5 in139.7 mm N/A 1950000 lbf8670000 N N/A 290000 lbf1290000 N N/A 660000 N/A
EE649237-90082 N/A 23.738 in602.945 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 677000 N N/A 649000 N/A
EE649237-902A2 N/A 23.738 in602.945 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649239-902A1 N/A 23.926 in607.72 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 677000 N N/A 649000 N/A
EE649239-90073 N/A 23.926 in607.72 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90083 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90082 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90087 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90088 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90090 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90091 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-90092 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-902A3 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-902A6 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE649240-902B2 N/A 24.0000 in609.600 mm N/A 31 in787.4 mm N/A 6.25 in158.75 mm N/A 8.125 in206.375 mm N/A 3.6875 in93.663 mm N/A 1020000 lbf4550000 N N/A 152000 lbf677000 N N/A 649000 N/A
EE743240-902A6 N/A 24.0000 in609.600 mm N/A 32 in812.8 mm N/A 5.75 in146.05 mm N/A 7.5 in190.5 mm N/A 3.25 in82.55 mm N/A 812000 lbf3610000 N N/A 538000 N N/A 743000 N/A
EE743240-902A7 N/A 24.0000 in609.600 mm N/A 32 in812.8 mm N/A 5.75 in146.05 mm N/A 7.5 in190.5 mm N/A 3.25 in82.55 mm N/A 812000 lbf3610000 N N/A 121000 lbf538000 N N/A 743000 N/A
EE743240-902A2 N/A 24.0000 in609.600 mm N/A 32 in812.8 mm N/A 5.75 in146.05 mm N/A 7.5 in190.5 mm N/A 3.25 in82.55 mm N/A 812000 lbf3610000 N N/A 121000 lbf538000 N N/A 743000 N/A
Unit of Measure
« 186 187 188 189 190 »