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

399AS-90106 N/A 2.6875 in68.263 mm N/A 4.3307 in110.000 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.3120 in7.925 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A 395 N/A
480 / 472B N/A 2.6875 in68.263 mm N/A 4.7244 in120.000 mm N/A 1.1420 in29.007 mm N/A 0.9542 in24.237 mm N/A 0.4368 in11.095 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A 475 N/A
560-S / 552-B N/A 2.6875 in68.263 mm N/A 4.8750 in123.825 mm N/A 1.4440 in36.678 mm N/A 1.1875 in30.163 mm N/A 0.5625 in14.288 mm N/A 42900 lbf191000 N N/A 55700 lbf248000 N N/A 555 N/A
570 / 563-B N/A 2.6875 in68.263 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.125 in28.575 mm N/A 0.5625 in14.288 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A 565 N/A
642 / 632-B N/A 2.6875 in68.263 mm N/A 5.3750 in136.525 mm N/A 1.6250 in41.275 mm N/A 1.2500 in31.750 mm N/A 0.6560 in16.662 mm N/A 52400 lbf233000 N N/A 67000 lbf298000 N N/A 635 N/A
H715343 / H715310-B N/A 2.6875 in68.263 mm N/A 5.5000 in139.700 mm N/A 1.8125 in46.038 mm N/A 1.4375 in36.513 mm N/A 0.6875 in17.463 mm N/A 71700 lbf319000 N N/A 91000 lbf405000 N N/A H715300 N/A
9278 / 9221-B N/A 2.6875 in68.263 mm N/A 6.3750 in161.925 mm N/A 1.8125 in46.038 mm N/A 1.1875 in30.163 mm N/A 0.9685 in24.600 mm N/A 79300 lbf353000 N N/A 74200 lbf330000 N N/A 9200 N/A
29675 / 29620-B N/A 2.7500 in69.850 mm N/A 4.4375 in112.713 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.4063 in10.320 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A 29600 N/A
LM613449 / LM613410-B N/A 2.7500 in69.850 mm N/A 4.4375 in112.713 mm N/A 0.8660 in21.996 mm N/A 0.625 in15.875 mm N/A 0.4375 in11.113 mm N/A 22700 lbf101000 N N/A 29300 lbf130000 N N/A LM613400 N/A
482 / 472-B N/A 2.7500 in69.850 mm N/A 4.7244 in120.000 mm N/A 1.1420 in29.007 mm N/A 0.9542 in24.237 mm N/A 0.4368 in11.095 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A 475 N/A
566 / 563-B N/A 2.7500 in69.850 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.125 in28.575 mm N/A 0.5625 in14.288 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A 565 N/A
643 / 632-B N/A 2.7500 in69.850 mm N/A 5.3750 in136.525 mm N/A 1.6250 in41.275 mm N/A 1.2500 in31.750 mm N/A 0.6560 in16.662 mm N/A 62100 lbf276000 N N/A 67000 lbf298000 N N/A 635 N/A
6454 / 6420-B N/A 2.7500 in69.850 mm N/A 5.8750 in149.225 mm N/A 2.1350 in54.229 mm N/A 1.7500 in44.450 mm N/A 0.6875 in17.462 mm N/A 92400 lbf411000 N N/A 104000 lbf463000 N N/A 6400 N/A
745A / 742B N/A 2.7500 in69.850 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 0.625 in15.875 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
655 / 652-B N/A 2.7500 in69.850 mm N/A 6.0000 in152.400 mm N/A 1.6250 in41.275 mm N/A 1.2500 in31.750 mm N/A 0.6562 in16.667 mm N/A 55500 lbf247000 N N/A 75300 lbf335000 N N/A 655 N/A
835 / 832B N/A 2.7500 in69.850 mm N/A 6.625 in168.275 mm N/A 2.2190 in56.363 mm N/A 1.625 in41.275 mm N/A 0.875 in22.225 mm N/A 109000 lbf485000 N N/A 117000 lbf522000 N N/A 835 N/A
34274 / 34481-B N/A 2.7540 in69.952 mm N/A 4.8125 in122.238 mm N/A 0.9060 in23.012 mm N/A 0.8437 in21.430 mm N/A 0.3125 in7.938 mm N/A 23000 lbf102000 N N/A 30600 lbf136000 N N/A 34000 N/A
484 / 472-B N/A 2.7559 in70 mm N/A 4.7244 in120.000 mm N/A 1.1420 in29.007 mm N/A 0.9542 in24.237 mm N/A 0.4368 in11.095 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A 475 N/A
34275 / 34481-B N/A 2.7559 in70 mm N/A 4.8125 in122.238 mm N/A 0.9060 in23.012 mm N/A 0.8437 in21.430 mm N/A 0.3125 in7.938 mm N/A 23000 lbf102000 N N/A 30600 lbf136000 N N/A 34000 N/A
33281 / 33462-B N/A 2.8125 in71.438 mm N/A 4.6250 in117.475 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 0.4375 in11.113 mm N/A 31100 lbf138000 N N/A 44300 lbf197000 N N/A 33000 N/A
567A / 563-B N/A 2.8125 in71.438 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.125 in28.575 mm N/A 0.5625 in14.288 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A 565 N/A
645 / 632-B N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.6250 in41.275 mm N/A 1.2500 in31.750 mm N/A 0.6560 in16.662 mm N/A 62100 lbf276000 N N/A 67000 lbf298000 N N/A 635 N/A
H414249 / H414210-B N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.6250 in41.275 mm N/A 1.2500 in31.750 mm N/A 0.6550 in16.637 mm N/A 72600 lbf323000 N N/A 75400 lbf335000 N N/A H414200 N/A
644 / 632-B N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.6250 in41.275 mm N/A 1.2500 in31.750 mm N/A 0.6560 in16.662 mm N/A 62100 lbf276000 N N/A 67000 lbf298000 N N/A 635 N/A
H715345 / H715310B N/A 2.8125 in71.438 mm N/A 5.5000 in139.700 mm N/A 1.8125 in46.038 mm N/A 1.4375 in36.513 mm N/A 0.6875 in17.463 mm N/A 71700 lbf319000 N N/A 91000 lbf405000 N N/A H715300 N/A
Unit of Measure
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