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 lowers 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_1ROWASSY_TSF_32312BM-90KM2-T
TRB TSF Line Drawing
Unit of Measure
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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

EE820085-90028 N/A 8.5000 in215.900 mm N/A 16.0000 in406.400 mm N/A 3.6875 in93.663 mm N/A 2.75 in69.85 mm N/A 1.6250 in41.275 mm N/A 331000 lbf1470000 N N/A 506000 lbf2250000 N N/A 820000 N/A
EE820085-903B1 N/A 8.5000 in215.900 mm N/A 16.0000 in406.400 mm N/A 3.6875 in93.663 mm N/A 2.75 in69.85 mm N/A 1.6250 in41.275 mm N/A 331000 lbf1470000 N N/A 506000 lbf2250000 N N/A 820000 N/A
M244249 / M244210-B N/A 8.6875 in220.663 mm N/A 12.3750 in314.325 mm N/A 2.4375 in61.913 mm N/A 1.9375 in49.213 mm N/A 0.875 in22.225 mm N/A 156000 lbf695000 N N/A 308000 lbf1370000 N N/A M244200 N/A
M244249A / M244210-B N/A 8.6875 in220.663 mm N/A 12.3750 in314.325 mm N/A 2.6250 in66.675 mm N/A 1.9375 in49.213 mm N/A 0.875 in22.225 mm N/A 146000 lbf649000 N N/A 279000 lbf1240000 N N/A M244200 N/A
8573-903A6 N/A 9.0000 in228.600 mm N/A 12.875 in327.025 mm N/A 2.0625 in52.388 mm N/A 1.4375 in36.513 mm N/A 1.0000 in25.400 mm N/A 126000 lbf558000 N N/A 240000 lbf1070000 N N/A 8500 N/A
8573 / 8520B N/A 9.0000 in228.600 mm N/A 12.875 in327.025 mm N/A 2.0625 in52.388 mm N/A 1.4375 in36.513 mm N/A 1.0000 in25.400 mm N/A 126000 lbf558000 N N/A 240000 lbf1070000 N N/A 8500 N/A
96900 / 96140-B N/A 9.0000 in228.600 mm N/A 14 in355.6 mm N/A 2.6250 in66.675 mm N/A 1.875 in47.625 mm N/A 1.25 in31.75 mm N/A 171000 lbf759000 N N/A 319000 lbf1420000 N N/A 96000 N/A
LM545848 / LM545810-B N/A 9.2460 in234.848 mm N/A 12.3750 in314.325 mm N/A 2.125 in53.975 mm N/A 1.4375 in36.513 mm N/A 0.8250 in20.955 mm N/A 138000 lbf613000 N N/A 213000 lbf949000 N N/A LM545800 N/A
8578-90197 N/A 9.5000 in241.300 mm N/A 12.875 in327.025 mm N/A 2.0625 in52.388 mm N/A 1.4375 in36.513 mm N/A 1.0000 in25.400 mm N/A 119000 lbf527000 N N/A 240000 lbf1070000 N N/A 8500 N/A
8578-903A3 N/A 9.5000 in241.300 mm N/A 12.875 in327.025 mm N/A 2.0625 in52.388 mm N/A 1.4375 in36.513 mm N/A 1.0000 in25.400 mm N/A 119000 lbf527000 N N/A 240000 lbf1070000 N N/A 8500 N/A
8578-99412 N/A 9.5000 in241.300 mm N/A 12.875 in327.025 mm N/A 2.0625 in52.388 mm N/A 1.4375 in36.513 mm N/A 1.0000 in25.400 mm N/A 119000 lbf527000 N N/A 240000 lbf1070000 N N/A 8500 N/A
8578-905C1 N/A 9.5000 in241.300 mm N/A 12.875 in327.025 mm N/A 2.0625 in52.388 mm N/A 1.4375 in36.513 mm N/A 1.0000 in25.400 mm N/A 119000 lbf527000 N N/A 240000 lbf1070000 N N/A 8500 N/A
EE126097 / 126150B N/A 9.625 in244.475 mm N/A 15 in381 mm N/A 3 in76.2 mm N/A 2.25 in57.15 mm N/A 1.375 in34.925 mm N/A 204000 lbf907000 N N/A 381000 lbf1690000 N N/A 126000 N/A
M249749 / M249710-B N/A 10.0000 in254.000 mm N/A 14.1250 in358.775 mm N/A 2.8125 in71.438 mm N/A 2.1250 in53.975 mm N/A 1.1875 in30.163 mm N/A 206000 lbf914000 N N/A 416000 lbf1850000 N N/A M249700 N/A
EE275100 / 275158-B N/A 10.0000 in254.000 mm N/A 15.8750 in403.225 mm N/A 2.7500 in69.850 mm N/A 1.8125 in46.038 mm N/A 1.5 in38.1 mm N/A 228000 lbf1010000 N N/A 359000 lbf1600000 N N/A 275000 N/A
LM451349 / LM451310B N/A 10.5 in266.7 mm N/A 14 in355.6 mm N/A 2.25 in57.15 mm N/A 1.7500 in44.450 mm N/A 0.875 in22.225 mm N/A 167000 lbf743000 N N/A 339000 lbf1510000 N N/A LM451300 N/A
EE275105 / 275158-B N/A 10.5 in266.7 mm N/A 15.8750 in403.225 mm N/A 2.7500 in69.850 mm N/A 1.8125 in46.038 mm N/A 1.5 in38.1 mm N/A 228000 lbf1010000 N N/A 359000 lbf1600000 N N/A 275000 N/A
EE275108 / 275158-B N/A 10.75 in273.05 mm N/A 15.8750 in403.225 mm N/A 2.7500 in69.850 mm N/A 1.8125 in46.038 mm N/A 1.5 in38.1 mm N/A 228000 lbf1010000 N N/A 359000 lbf1600000 N N/A 275000 N/A
L853049 / L853011-B N/A 10.875 in276.225 mm N/A 13.7775 in349.949 mm N/A 1.375 in34.925 mm N/A 0.9375 in23.813 mm N/A 0.7362 in18.699 mm N/A 74900 lbf333000 N N/A 169000 lbf750000 N N/A L853000 N/A
EE128111-903A2 N/A 11.0312 in280.192 mm N/A 16.0000 in406.400 mm N/A 2.6643 in67.673 mm N/A 2.1250 in53.975 mm N/A 1.1250 in28.575 mm N/A 195000 lbf868000 N N/A 374000 lbf1660000 N N/A 128000 N/A
EE128110 / 128160-B N/A 11.0312 in280.192 mm N/A 16.0000 in406.400 mm N/A 2.6643 in67.673 mm N/A 2.1250 in53.975 mm N/A 1.1250 in28.575 mm N/A 208000 lbf924000 N N/A 409000 lbf1820000 N N/A 128000 N/A
LM654649 / LM654610B N/A 11.2500 in285.750 mm N/A 14.9960 in380.898 mm N/A 2.5625 in65.088 mm N/A 1.9375 in49.213 mm N/A 1.0000 in25.400 mm N/A 162000 lbf722000 N N/A 387000 lbf1720000 N N/A LM654600 N/A
LM654649-99407 N/A 11.2500 in285.750 mm N/A 14.9960 in380.898 mm N/A 2.5625 in65.088 mm N/A 1.9375 in49.213 mm N/A 1.0000 in25.400 mm N/A 162000 lbf722000 N N/A 387000 lbf1720000 N N/A LM654600 N/A
LM654649-903A2 N/A 11.2500 in285.750 mm N/A 14.9960 in380.898 mm N/A 2.5625 in65.088 mm N/A 1.9375 in49.213 mm N/A 1.0000 in25.400 mm N/A 162000 lbf722000 N N/A 387000 lbf1720000 N N/A LM654600 N/A
EE291175 / 291750-B N/A 11.75 in298.45 mm N/A 17.5 in444.5 mm N/A 2.4375 in61.913 mm N/A 1.5625 in39.688 mm N/A 1.4375 in36.513 mm N/A 199000 lbf887000 N N/A 312000 lbf1390000 N N/A 290000 N/A
Unit of Measure
« 26 27 28 29