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

28682-99302 N/A 2.25 in57.15 mm N/A 3.8437 in97.63 mm N/A 0.9688 in24.608 mm N/A 0.7656 in19.446 mm N/A 0.3592 in9.124 mm N/A 27700 lbf123000 N N/A 32000 lbf142000 N N/A 28600 N/A
28985-99303 N/A 2.375 in60.325 mm N/A 3.937 in100 mm N/A 1 in25.4 mm N/A 0.7813 in19.845 mm N/A 0.375 in9.525 mm N/A 23800 lbf106000 N N/A 33500 lbf149000 N N/A 28900 N/A
28980-90060 N/A 2.3613 in59.977 mm N/A 3.937 in100 mm N/A 1 in25.4 mm N/A 0.7813 in19.845 mm N/A 0.375 in9.525 mm N/A 23800 lbf106000 N N/A 33500 lbf149000 N N/A 28900 N/A
EE291250 / 291750-B N/A 12.5 in317.5 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
EE291201 / 291750-B N/A 12 in304.8 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
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
2973 / 2924-B N/A 1.6875 in42.863 mm N/A 3.3465 in85.001 mm N/A 1.0082 in25.608 mm N/A 0.8125 in20.638 mm N/A 0.375 in9.525 mm N/A 21000 lbf93300 N N/A 26200 lbf117000 N N/A 2900 N/A
2984-90016 N/A 1.8125 in46.038 mm N/A 3.3465 in85.001 mm N/A 1.0082 in25.608 mm N/A 0.8125 in20.638 mm N/A 0.375 in9.525 mm N/A 21000 lbf93300 N N/A 26200 lbf117000 N N/A 2900 N/A
29590 / 29520-B N/A 2.625 in66.675 mm N/A 4.25 in107.95 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 29400 lbf131000 N N/A 36300 lbf161000 N N/A 29500 N/A
29580 / 29520-B N/A 2.3622 in60 mm N/A 4.25 in107.95 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 29400 lbf131000 N N/A 36300 lbf161000 N N/A 29500 N/A
29585 / 29520-B N/A 2.5 in63.5 mm N/A 4.25 in107.95 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 29400 lbf131000 N N/A 36300 lbf161000 N N/A 29500 N/A
29580 / 29521-B N/A 2.3622 in60 mm N/A 4.3307 in110 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 29400 lbf131000 N N/A 36300 lbf161000 N N/A 29500 N/A
29685 / 29620-B N/A 2.875 in73.025 mm N/A 4.4375 in112.713 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A 29600 N/A
29675 / 29620-B N/A 2.75 in69.85 mm N/A 4.4375 in112.713 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A 29600 N/A
29688-99404 N/A 2.9062 in73.817 mm N/A 4.4375 in112.713 mm N/A 1 in25.4 mm N/A 0.75 in19.05 mm N/A 0.4063 in10.320 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A 29600 N/A
3188 / 3120-B N/A 1.25 in31.75 mm N/A 2.8593 in72.626 mm N/A 1.1810 in29.997 mm N/A 0.9375 in23.813 mm N/A 0.4375 in11.113 mm N/A 21300 lbf94800 N N/A 22800 lbf102000 N N/A 3100 N/A
3196 / 3120B N/A 1.3125 in33.338 mm N/A 2.8593 in72.626 mm N/A 1.1810 in29.997 mm N/A 0.9375 in23.813 mm N/A 0.4375 in11.113 mm N/A 21300 lbf94800 N N/A 22800 lbf102000 N N/A 3100 N/A
3198 / 3120B N/A 1.125 in28.575 mm N/A 2.8593 in72.626 mm N/A 1.1810 in29.997 mm N/A 0.9375 in23.813 mm N/A 0.4375 in11.113 mm N/A 21300 lbf94800 N N/A 22800 lbf102000 N N/A 3100 N/A
3192 / 3120B N/A 1.125 in28.575 mm N/A 2.8593 in72.626 mm N/A 1.1810 in29.997 mm N/A 0.9375 in23.813 mm N/A 0.4375 in11.113 mm N/A 21300 lbf94800 N N/A 22800 lbf102000 N N/A 3100 N/A
3193 / 3120B N/A 1.25 in31.75 mm N/A 2.8593 in72.626 mm N/A 1.1810 in29.997 mm N/A 0.9375 in23.813 mm N/A 0.4375 in11.113 mm N/A 21300 lbf94800 N N/A 22800 lbf102000 N N/A 3100 N/A
31597 / 31520-B N/A 1.4375 in36.513 mm N/A 3 in76.2 mm N/A 1.125 in28.575 mm N/A 0.9375 in23.813 mm N/A 0.4063 in10.320 mm N/A 21300 lbf94700 N N/A 24100 lbf107000 N N/A 31500 N/A
31594 / 31520-B N/A 1.375 in34.925 mm N/A 3 in76.2 mm N/A 1.125 in28.575 mm N/A 0.9375 in23.813 mm N/A 0.4063 in10.320 mm N/A 21300 lbf94700 N N/A 24100 lbf107000 N N/A 31500 N/A
31593 / 31520-B N/A 1.375 in34.925 mm N/A 3 in76.2 mm N/A 1.125 in28.575 mm N/A 0.9375 in23.813 mm N/A 0.4063 in10.320 mm N/A 21300 lbf94700 N N/A 24100 lbf107000 N N/A 31500 N/A
3386 / 3320B N/A 1.5625 in39.688 mm N/A 3.1562 in80.167 mm N/A 1.1965 in30.391 mm N/A 0.9375 in23.813 mm N/A 0.4063 in10.320 mm N/A 25800 lbf115000 N N/A 29100 lbf129000 N N/A 3300 N/A
3383 / 3320B N/A 1.625 in41.275 mm N/A 3.1562 in80.167 mm N/A 1.1965 in30.391 mm N/A 0.9375 in23.813 mm N/A 0.4063 in10.320 mm N/A 25800 lbf115000 N N/A 29100 lbf129000 N N/A 3300 N/A
Unit of Measure
« 6 7 8 9 10 »