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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
« 191 192 193 

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

EE755285-904B7 N/A 28.5000 in723.900 mm N/A 36.0000 in914.400 mm N/A 5.5 in139.7 mm N/A 7.3749 in187.322 mm N/A 3.1875 in80.963 mm N/A 934000 lbf4150000 N N/A 139000 lbf619000 N N/A 755000 N/A
EE755285-903A9 N/A 28.5000 in723.900 mm N/A 38.5000 in977.9 mm N/A 5.5 in139.7 mm N/A 7.3749 in187.322 mm N/A 3.1875 in80.963 mm N/A 934000 lbf4150000 N N/A 139000 lbf619000 N N/A 755000 N/A
EE755285 / 755367CD N/A 28.5000 in723.900 mm N/A 39.5000 in1003.300 mm N/A 5.5 in139.7 mm N/A 7.3749 in187.322 mm N/A 3.1875 in80.963 mm N/A 934000 lbf4150000 N N/A 139000 lbf619000 N N/A 755000 N/A
LL789849-90012 N/A 70.2500 in1784.350 mm N/A 79.0000 in2006.600 mm N/A 7 in177.8 mm N/A 9.5000 in241.300 mm N/A 4.1875 in106.363 mm N/A 1890000 lbf8410000 N N/A 282000 lbf1250000 N N/A LL789800 N/A
Unit of Measure
« 191 192 193