Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
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This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
Timken_TRB_1ROWASSY_TS_32005X-90KA1-A
TRB TS Line Drawing
Unit of Measure
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Part Number

Series

d - Bore

D - Cup Outer Diameter

B - Cone Width

C - Cup Width

T - Bearing Width

C1 - Dynamic Radial Rating (1 million revolutions)

C0 - Static Radial Rating

CAD

34275 - 34500 N/A 34000 N/A 2.7559 in70 mm N/A 5 in127 mm N/A 0.9060 in23.012 mm N/A 0.7812 in19.842 mm N/A 1.0625 in26.988 mm N/A 23000 lbf102000 N N/A 30600 lbf136000 N N/A CAD Icon (for items table)
484 - 472 N/A 475 N/A 2.7559 in70 mm N/A 4.7244 in120 mm N/A 1.1420 in29.007 mm N/A 0.9542 in24.237 mm N/A 1.1730 in29.794 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A CAD Icon (for items table)
484 - 472A N/A 475 N/A 2.7559 in70 mm N/A 4.7244 in120 mm N/A 1.1420 in29.007 mm N/A 0.9230 in23.444 mm N/A 1.1418 in29.002 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A CAD Icon (for items table)
484 - 472X N/A 475 N/A 2.7559 in70 mm N/A 4-7/8 in123.825 mm N/A 1.1420 in29.007 mm N/A 0.9687 in24.605 mm N/A 1.1875 in30.163 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A CAD Icon (for items table)
484 - 473 N/A 475 N/A 2.7559 in70 mm N/A 4.7244 in120 mm N/A 1.1420 in29.007 mm N/A 1.1417 in28.999 mm N/A 1.1730 in29.794 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A CAD Icon (for items table)
484 - 474 N/A 475 N/A 2.7559 in70 mm N/A 5.1181 in130 mm N/A 1.1420 in29.007 mm N/A 1.2205 in31.001 mm N/A 1.2518 in31.796 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A CAD Icon (for items table)
570X - 562 N/A 565 N/A 2.7559 in70 mm N/A 5.1200 in130.048 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
570X - 562X N/A 565 N/A 2.7559 in70 mm N/A 5.1181 in130 mm N/A 1.4240 in36.170 mm N/A 1.1417 in28.999 mm N/A 1.4542 in36.937 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
570X - 563 N/A 565 N/A 2.7559 in70 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
570X - 563A N/A 565 N/A 2.7559 in70 mm N/A 4-7/8 in123.825 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
570X - 563X N/A 565 N/A 2.7559 in70 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
570X - 564 N/A 565 N/A 2.7559 in70 mm N/A 5.1875 in131.763 mm N/A 1.4240 in36.170 mm N/A 1.4375 in36.513 mm N/A 1.7501 in44.453 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
6459 - 6420 N/A 6400 N/A 2.7559 in70 mm N/A 5 7/8 in149.225 mm N/A 2.1350 in54.229 mm N/A 1.7500 in44.450 mm N/A 2.1250 in53.975 mm N/A 92400 lbf411000 N N/A 104000 lbf463000 N N/A CAD Icon (for items table)
6459 - 6420A N/A 6400 N/A 2.7559 in70 mm N/A 5 7/8 in149.225 mm N/A 2.1350 in54.229 mm N/A 1.7500 in44.450 mm N/A 2.1251 in53.978 mm N/A 92400 lbf411000 N N/A 104000 lbf463000 N N/A CAD Icon (for items table)
6459 - 6424 N/A 6400 N/A 2.7559 in70 mm N/A 5.9055 in150 mm N/A 2.1350 in54.229 mm N/A 1.7717 in45.001 mm N/A 2.126 in54 mm N/A 92400 lbf411000 N N/A 104000 lbf463000 N N/A CAD Icon (for items table)
29680 - 29620 N/A 29600 N/A 2.7810 in70.637 mm N/A 4-7/16 in112.713 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 1.0000 in25.400 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29681 - 29620 N/A 29600 N/A 2.7810 in70.637 mm N/A 4-7/16 in112.713 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 1.0000 in25.400 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29681 - 29622W N/A 29600 N/A 2.7810 in70.637 mm N/A 4.4995 in114.287 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 1.0001 in25.403 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29680 - 29622W N/A 29600 N/A 2.7810 in70.637 mm N/A 4.4995 in114.287 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 1.0001 in25.403 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29681 - 29624 N/A 29600 N/A 2.7810 in70.637 mm N/A 4.5000 in114.300 mm N/A 1.0000 in25.400 mm N/A 0.8750 in22.225 mm N/A 1.0937 in27.780 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29680 - 29624 N/A 29600 N/A 2.7810 in70.637 mm N/A 4.5000 in114.300 mm N/A 1.0000 in25.400 mm N/A 0.8750 in22.225 mm N/A 1.0937 in27.780 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29681 - 29625WE N/A 29600 N/A 2.7810 in70.637 mm N/A 4.5900 in116.586 mm N/A 1.0000 in25.400 mm N/A 0.9290 in23.597 mm N/A 1.1475 in29.147 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29680 - 29625WE N/A 29600 N/A 2.7810 in70.637 mm N/A 4.5900 in116.586 mm N/A 1.0000 in25.400 mm N/A 0.9290 in23.597 mm N/A 1.1475 in29.147 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29680 - 29630 N/A 29600 N/A 2.7810 in70.637 mm N/A 4 3/4 in120.650 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 1.0001 in25.403 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
29681 - 29630 N/A 29600 N/A 2.7810 in70.637 mm N/A 4 3/4 in120.650 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 1.0001 in25.403 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A CAD Icon (for items table)
567AA - 563 N/A 565 N/A 2.8115 in71.412 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4375 in36.513 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
33281 - 33461 N/A 33000 N/A 2.8125 in71.438 mm N/A 4.625 in117.475 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 31100 lbf138000 N N/A 44300 lbf197000 N N/A CAD Icon (for items table)
33281 - 33462 N/A 33000 N/A 2.8125 in71.438 mm N/A 4.625 in117.475 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 31100 lbf138000 N N/A 44300 lbf197000 N N/A CAD Icon (for items table)
33281 - 33472 N/A 33000 N/A 2.8125 in71.438 mm N/A 4.7244 in120 mm N/A 1.1875 in30.163 mm N/A 0.9230 in23.444 mm N/A 1.1730 in29.794 mm N/A 31100 lbf138000 N N/A 44300 lbf197000 N N/A CAD Icon (for items table)
33281 - 33475 N/A 33000 N/A 2.8125 in71.438 mm N/A 4 3/4 in120.650 mm N/A 1.1875 in30.163 mm N/A 0.9230 in23.444 mm N/A 1.1730 in29.794 mm N/A 31100 lbf138000 N N/A 44300 lbf197000 N N/A CAD Icon (for items table)
47490 - 47420 N/A 47400 N/A 2.8125 in71.438 mm N/A 4.7244 in120 mm N/A 1.2813 in32.545 mm N/A 1.0313 in26.195 mm N/A 1.2813 in32.545 mm N/A 40200 lbf179000 N N/A 56000 lbf249000 N N/A CAD Icon (for items table)
47490 - 47420A N/A 47400 N/A 2.8125 in71.438 mm N/A 4.7244 in120 mm N/A 1.2813 in32.545 mm N/A 1.0313 in26.195 mm N/A 1.2814 in32.548 mm N/A 40200 lbf179000 N N/A 56000 lbf249000 N N/A CAD Icon (for items table)
47490 - 47423 N/A 47400 N/A 2.8125 in71.438 mm N/A 4 3/4 in120.650 mm N/A 1.2813 in32.545 mm N/A 1.0313 in26.195 mm N/A 1.2813 in32.545 mm N/A 40200 lbf179000 N N/A 56000 lbf249000 N N/A CAD Icon (for items table)
47675 - 47620 N/A 47600 N/A 2.8125 in71.438 mm N/A 5.25 in133.35 mm N/A 1.3125 in33.338 mm N/A 1.0313 in26.195 mm N/A 1.3125 in33.338 mm N/A 48100 lbf214000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
47675 - 47620A N/A 47600 N/A 2.8125 in71.438 mm N/A 5.25 in133.35 mm N/A 1.3125 in33.338 mm N/A 1.0313 in26.195 mm N/A 1.3126 in33.340 mm N/A 48100 lbf214000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
47675 - 47621 N/A 47600 N/A 2.8125 in71.438 mm N/A 5.5115 in139.992 mm N/A 1.3125 in33.338 mm N/A 1.1563 in29.370 mm N/A 1.4376 in36.515 mm N/A 48100 lbf214000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
495-S - 493 N/A 495 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.1720 in29.769 mm N/A 0.8750 in22.225 mm N/A 1.1875 in30.163 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A CAD Icon (for items table)
567A - 562 N/A 565 N/A 2.8125 in71.438 mm N/A 5.1200 in130.048 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
567A - 562X N/A 565 N/A 2.8125 in71.438 mm N/A 5.1181 in130 mm N/A 1.4240 in36.170 mm N/A 1.1417 in28.999 mm N/A 1.4543 in36.939 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
567A - 563 N/A 565 N/A 2.8125 in71.438 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4375 in36.513 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
567A - 563A N/A 565 N/A 2.8125 in71.438 mm N/A 4-7/8 in123.825 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
567A - 563X N/A 565 N/A 2.8125 in71.438 mm N/A 5 in127 mm N/A 1.4240 in36.170 mm N/A 1.1250 in28.575 mm N/A 1.4376 in36.515 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
567A - 564 N/A 565 N/A 2.8125 in71.438 mm N/A 5.1875 in131.763 mm N/A 1.4240 in36.170 mm N/A 1.4375 in36.513 mm N/A 1.7501 in44.453 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A CAD Icon (for items table)
645 - 632 N/A 635 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.625 in41.275 mm N/A 1.2500 in31.750 mm N/A 1.6250 in41.275 mm N/A 62100 lbf276000 N N/A 67000 lbf298000 N N/A CAD Icon (for items table)
645X - 632 N/A 635 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.625 in41.275 mm N/A 1.2500 in31.750 mm N/A 1.6250 in41.275 mm N/A 52400 lbf233000 N N/A 67000 lbf298000 N N/A CAD Icon (for items table)
645 - 632A N/A 635 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.625 in41.275 mm N/A 1.5625 in39.688 mm N/A 1.6251 in41.278 mm N/A 62100 lbf276000 N N/A 67000 lbf298000 N N/A CAD Icon (for items table)
645 - 634W N/A 635 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.625 in41.275 mm N/A 1.4063 in35.720 mm N/A 1.7814 in45.248 mm N/A 62100 lbf276000 N N/A 67000 lbf298000 N N/A CAD Icon (for items table)
H414249 - H414210 N/A H414200 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.625 in41.275 mm N/A 1.2500 in31.750 mm N/A 1.6250 in41.275 mm N/A 72600 lbf323000 N N/A 75400 lbf335000 N N/A CAD Icon (for items table)
H414249 - H414211W N/A H414200 N/A 2.8125 in71.438 mm N/A 5.3750 in136.525 mm N/A 1.625 in41.275 mm N/A 1.4063 in35.720 mm N/A 1.7814 in45.248 mm N/A 72600 lbf323000 N N/A 75400 lbf335000 N N/A CAD Icon (for items table)
H715345XX - H715310 N/A H715300 N/A 2.8125 in71.438 mm N/A 5.5 in139.7 mm N/A 1.8125 in46.038 mm N/A 1.4375 in36.513 mm N/A 1.8125 in46.038 mm N/A 71700 lbf319000 N N/A 91000 lbf405000 N N/A CAD Icon (for items table)
Unit of Measure
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