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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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_SINGLECONE_TS
TRB TS Cone Line Drawing
Unit of Measure
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Part Number

Series

Bore (d)

Inner Ring Width (B)

Dynamic Radial Load Rating - 1M Revs (C1) 

Static Radial Load Rating (C0)

CAD

29670 N/A 29600 N/A 2.5 in63.5 mm N/A 1 in25.4 mm N/A 24800 lbf111000 N N/A 37200 lbf166000 N N/A
33251 N/A 33000 N/A 2.5 in63.5 mm N/A 1.1875 in30.163 mm N/A 31100 lbf138000 N N/A 44300 lbf197000 N N/A
390A N/A 395 N/A 2.5 in63.5 mm N/A 0.866 in21.996 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A
390AN N/A 395 N/A 2.5 in63.5 mm N/A 0.866 in21.996 mm N/A 26400 lbf117000 N N/A 28100 lbf125000 N N/A
39250 N/A 39000 N/A 2.5 in63.5 mm N/A 0.8661 in21.999 mm N/A 25800 lbf115000 N N/A 27000 lbf120000 N N/A
395 N/A 395 N/A 2.5 in63.5 mm N/A 0.866 in21.996 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A
3955 N/A 3900 N/A 2.5 in63.5 mm N/A 1.4330 in36.398 mm N/A 31200 lbf139000 N N/A 43000 lbf191000 N N/A
39585 N/A 39500 N/A 2.5 in63.5 mm N/A 1.1875 in30.163 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A
39585A N/A 39500 N/A 2.5 in63.5 mm N/A 1.1875 in30.163 mm N/A 37500 lbf167000 N N/A 50300 lbf224000 N N/A
39585P N/A 39500 N/A 2.5 in63.5 mm N/A 1.1875 in30.163 mm N/A 44500 lbf198000 N N/A 50300 lbf224000 N N/A
395X N/A 395 N/A 2.5 in63.5 mm N/A 0.866 in21.996 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A
395XA N/A 395 N/A 2.5 in63.5 mm N/A 0.866 in21.996 mm N/A 22200 lbf98900 N N/A 28100 lbf125000 N N/A
3982 N/A 3900 N/A 2.5 in63.5 mm N/A 1.183 in30.048 mm N/A 31200 lbf139000 N N/A 43000 lbf191000 N N/A
3982W N/A 3900 N/A 2.5 in63.5 mm N/A 1.183 in30.048 mm N/A 29500 lbf131000 N N/A 43000 lbf191000 N N/A
3982X N/A 3900 N/A 2.5 in63.5 mm N/A 1.183 in30.048 mm N/A 31200 lbf139000 N N/A 43000 lbf191000 N N/A
477 N/A 475 N/A 2.5 in63.5 mm N/A 1.142 in29.007 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A
483 N/A 475 N/A 2.5 in63.5 mm N/A 1.142 in29.007 mm N/A 32200 lbf143000 N N/A 41900 lbf186000 N N/A
5552 N/A 5500 N/A 2.5 in63.5 mm N/A 2.0355 in51.702 mm N/A 53200 lbf237000 N N/A 73500 lbf327000 N N/A
5564 N/A 5500 N/A 2.5 in63.5 mm N/A 1.723 in43.764 mm N/A 53200 lbf237000 N N/A 73500 lbf327000 N N/A
5584 N/A 5500 N/A 2.5 in63.5 mm N/A 1.723 in43.764 mm N/A 63000 lbf280000 N N/A 73500 lbf327000 N N/A
5584V N/A 5500 N/A 2.5 in63.5 mm N/A 1.723 in43.764 mm N/A 63000 lbf280000 N N/A 73500 lbf327000 N N/A
559 N/A 555 N/A 2.5 in63.5 mm N/A 1.444 in36.678 mm N/A 50800 lbf226000 N N/A 55700 lbf248000 N N/A
559A N/A 555 N/A 2.5 in63.5 mm N/A 1.444 in36.678 mm N/A 39700 lbf177000 N N/A 55700 lbf248000 N N/A
565 N/A 565 N/A 2.5 in63.5 mm N/A 1.424 in36.17 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A
565-S N/A 565 N/A 2.5 in63.5 mm N/A 1.424 in36.17 mm N/A 44100 lbf196000 N N/A 58900 lbf262000 N N/A
Unit of Measure
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