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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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
Timken_TRB_2ROWASSY_TDO_438-90092-A3
TRB TDO Line Drawing
Unit of Measure
« 136 137 138 139 140 »  

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

73551-902A4 N/A 5.5 in139.7 mm N/A 8.75 in222.25 mm N/A 2.125 in53.975 mm N/A 2.9802 in75.697 mm N/A 1.245 in31.623 mm N/A 115000 lbf510000 N N/A 17100 lbf75900 N N/A 73000 N/A
73551-902B1 N/A 5.5 in139.7 mm N/A 8.75 in222.25 mm N/A 2.125 in53.975 mm N/A 2.9802 in75.697 mm N/A 1.245 in31.623 mm N/A 115000 lbf510000 N N/A 17100 lbf75900 N N/A 73000 N/A
73551-903B4 N/A 5.5 in139.7 mm N/A 8.75 in222.25 mm N/A 2.125 in53.975 mm N/A 2.9802 in75.697 mm N/A 1.245 in31.623 mm N/A 115000 lbf510000 N N/A 17100 lbf75900 N N/A 73000 N/A
73562-90047 N/A 5.625 in142.875 mm N/A 8.75 in222.25 mm N/A 2.125 in53.975 mm N/A 2.9802 in75.697 mm N/A 1.245 in31.623 mm N/A 115000 lbf510000 N N/A 17100 lbf75900 N N/A 73000 N/A
73562-902A1 N/A 5.625 in142.875 mm N/A 8.75 in222.25 mm N/A 2.125 in53.975 mm N/A 2.9802 in75.697 mm N/A 1.245 in31.623 mm N/A 115000 lbf510000 N N/A 17100 lbf75900 N N/A 73000 N/A
73562-902A2 N/A 5.625 in142.875 mm N/A 8.75 in222.25 mm N/A 2.125 in53.975 mm N/A 2.9802 in75.697 mm N/A 1.245 in31.623 mm N/A 115000 lbf510000 N N/A 17100 lbf75900 N N/A 73000 N/A
749-90035 N/A 3.3475 in85.027 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749-90091 N/A 3.3475 in85.027 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749-90099 N/A 3.3475 in85.027 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749-90112 N/A 3.3475 in85.027 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
748S-90025 N/A 3 in76.2 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
748S-90026 N/A 3 in76.2 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
748S-90110 N/A 3 in76.2 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-99407 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90081 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90107 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90039 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90041 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90030 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90040 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
749A-90070 N/A 3.25 in82.55 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
744-902A1 N/A 2.875 in73.025 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
744-90085 N/A 2.875 in73.025 mm N/A 6.125 in155.575 mm N/A 3.375 in85.725 mm N/A 4 in101.6 mm N/A 1.8375 in46.673 mm N/A 147000 lbf656000 N N/A 21900 lbf97600 N N/A 745 N/A
74537-90217 N/A 5.375 in136.525 mm N/A 8.5 in215.9 mm N/A 3.1875 in80.963 mm N/A 4.1875 in106.363 mm N/A 1.875 in47.625 mm N/A 150000 lbf665000 N N/A 22300 lbf99000 N N/A 74000 N/A
74537-90218 N/A 5.375 in136.525 mm N/A 8.5 in215.9 mm N/A 3.1875 in80.963 mm N/A 4.1875 in106.363 mm N/A 1.875 in47.625 mm N/A 150000 lbf665000 N N/A 22300 lbf99000 N N/A 74000 N/A
Unit of Measure
« 136 137 138 139 140 »