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
« 71 72 73 74 75 »  

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

390A - 394A N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
390AN - 394A N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 26400 lbf117000 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395 - 394A N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395X - 394A N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395 - 394ARB N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395X - 394ARB N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
390A - 394ARB N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
390A - 394AS N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395 - 394AS N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395X - 394AS N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395XA - 394AS N/A 395 N/A 2.5 in63.500 mm N/A 4.3307 in110 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
390A - 394CS N/A 395 N/A 2.5 in63.500 mm N/A 4.4680 in113.487 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395X - 394CS N/A 395 N/A 2.5 in63.500 mm N/A 4.4680 in113.487 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395 - 394CS N/A 395 N/A 2.5 in63.500 mm N/A 4.4680 in113.487 mm N/A 0.8660 in21.996 mm N/A 0.7411 in18.824 mm N/A 0.8661 in21.999 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395 - 394XS N/A 395 N/A 2.5 in63.500 mm N/A 4.3301 in109.985 mm N/A 0.8660 in21.996 mm N/A 0.7480 in18.999 mm N/A 0.9350 in23.749 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
395X - 394XS N/A 395 N/A 2.5 in63.500 mm N/A 4.3301 in109.985 mm N/A 0.8660 in21.996 mm N/A 0.7480 in18.999 mm N/A 0.9350 in23.749 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
390A - 394XS N/A 395 N/A 2.5 in63.500 mm N/A 4.3301 in109.985 mm N/A 0.8660 in21.996 mm N/A 0.7480 in18.999 mm N/A 0.9350 in23.749 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A CAD Icon (for items table)
39585A - 39520 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585 - 39520 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585P - 39520 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585 - 39520P N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585P - 39520P N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585A - 39520P N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585P - 39520XX N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585 - 39520XX N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585A - 39520XX N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585A - 39521 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585P - 39521 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585 - 39521 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585A - 39522 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 1.1875 in30.163 mm N/A 1.4376 in36.515 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585P - 39522 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 1.1875 in30.163 mm N/A 1.4376 in36.515 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585 - 39522 N/A 39500 N/A 2.5 in63.500 mm N/A 4-7/16 in112.713 mm N/A 1.1875 in30.163 mm N/A 1.1875 in30.163 mm N/A 1.4376 in36.515 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585A - 39528 N/A 39500 N/A 2.5 in63.500 mm N/A 4.7238 in119.985 mm N/A 1.1875 in30.163 mm N/A 1.0610 in26.949 mm N/A 1.2895 in32.753 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585 - 39528 N/A 39500 N/A 2.5 in63.500 mm N/A 4.7238 in119.985 mm N/A 1.1875 in30.163 mm N/A 1.0610 in26.949 mm N/A 1.2895 in32.753 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
39585P - 39528 N/A 39500 N/A 2.5 in63.500 mm N/A 4.7238 in119.985 mm N/A 1.1875 in30.163 mm N/A 1.0610 in26.949 mm N/A 1.2895 in32.753 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A CAD Icon (for items table)
477 - 472 N/A 475 N/A 2.5 in63.500 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)
477 - 472A N/A 475 N/A 2.5 in63.500 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)
477 - 472X N/A 475 N/A 2.5 in63.500 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)
477 - 473 N/A 475 N/A 2.5 in63.500 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)
477 - 474 N/A 475 N/A 2.5 in63.500 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)
559 - 552 N/A 555 N/A 2.5 in63.500 mm N/A 4-7/8 in123.825 mm N/A 1.4440 in36.678 mm N/A 1.3125 in33.338 mm N/A 1.5000 in38.100 mm N/A 50800 lbf226000 N N/A 55700 lbf248000 N N/A CAD Icon (for items table)
5584V - 5520 N/A 5500 N/A 2.5 in63.500 mm N/A 4.7343 in120.251 mm N/A 1.7230 in43.764 mm N/A 1.4375 in36.513 mm N/A 1.7499 in44.447 mm N/A 63000 lbf280000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5552 - 5520 N/A 5500 N/A 2.5 in63.500 mm N/A 4.7343 in120.251 mm N/A 2.0355 in51.702 mm N/A 1.4375 in36.513 mm N/A 2.0624 in52.385 mm N/A 53200 lbf237000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5584 - 5520 N/A 5500 N/A 2.5 in63.500 mm N/A 4.7343 in120.251 mm N/A 1.7230 in43.764 mm N/A 1.4375 in36.513 mm N/A 1.7499 in44.447 mm N/A 63000 lbf280000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5564 - 5520 N/A 5500 N/A 2.5 in63.500 mm N/A 4.7343 in120.251 mm N/A 1.7230 in43.764 mm N/A 1.4375 in36.513 mm N/A 1.7499 in44.447 mm N/A 53200 lbf237000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5564 - 5521 N/A 5500 N/A 2.5 in63.500 mm N/A 5.1181 in130 mm N/A 1.7230 in43.764 mm N/A 1.4375 in36.513 mm N/A 1.7499 in44.447 mm N/A 53200 lbf237000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5584V - 5521 N/A 5500 N/A 2.5 in63.500 mm N/A 5.1181 in130 mm N/A 1.7230 in43.764 mm N/A 1.4375 in36.513 mm N/A 1.7499 in44.447 mm N/A 63000 lbf280000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5584 - 5521 N/A 5500 N/A 2.5 in63.500 mm N/A 5.1181 in130 mm N/A 1.7230 in43.764 mm N/A 1.4375 in36.513 mm N/A 1.7499 in44.447 mm N/A 63000 lbf280000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
5552 - 5521 N/A 5500 N/A 2.5 in63.500 mm N/A 5.1181 in130 mm N/A 2.0355 in51.702 mm N/A 1.4375 in36.513 mm N/A 2.0624 in52.385 mm N/A 53200 lbf237000 N N/A 73500 lbf327000 N N/A CAD Icon (for items table)
559 - 552A N/A 555 N/A 2.5 in63.500 mm N/A 4-7/8 in123.825 mm N/A 1.4440 in36.678 mm N/A 1.1875 in30.163 mm N/A 1.5000 in38.100 mm N/A 50800 lbf226000 N N/A 55700 lbf248000 N N/A CAD Icon (for items table)
Unit of Measure
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