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
Print Back

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
« 16 17 18 19 20 »  

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

663 / 652-B N/A 3.25 in82.55 mm N/A 6 in152.4 mm N/A 1.625 in41.275 mm N/A 1.25 in31.75 mm N/A 0.6562 in16.667 mm N/A 55500 lbf247000 N N/A 75300 lbf335000 N N/A 655 N/A
6575 / 6535-B N/A 3 in76.2 mm N/A 6.375 in161.925 mm N/A 2.1693 in55.100 mm N/A 1.6875 in42.863 mm N/A 0.75 in19.05 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A 6500 N/A
6580 / 6535-B N/A 3.5 in88.9 mm N/A 6.375 in161.925 mm N/A 2.1693 in55.100 mm N/A 1.6875 in42.863 mm N/A 0.75 in19.05 mm N/A 98800 lbf439000 N N/A 118000 lbf523000 N N/A 6500 N/A
65237 / 65500B N/A 2.375 in60.325 mm N/A 5 in127 mm N/A 1.75 in44.45 mm N/A 1.375 in34.925 mm N/A 0.6563 in16.67 mm N/A 54700 lbf243000 N N/A 66700 lbf297000 N N/A 65000 N/A
65200 / 65500B N/A 2 in50.8 mm N/A 5 in127 mm N/A 1.75 in44.45 mm N/A 1.375 in34.925 mm N/A 0.6563 in16.67 mm N/A 54700 lbf243000 N N/A 66700 lbf297000 N N/A 65000 N/A
65225 / 65550-B N/A 2.25 in57.15 mm N/A 5.5 in139.7 mm N/A 1.75 in44.45 mm N/A 1.375 in34.925 mm N/A 0.6875 in17.463 mm N/A 54700 lbf243000 N N/A 66700 lbf297000 N N/A 65000 N/A
66225 / 66462-B N/A 2.25 in57.15 mm N/A 4.625 in117.475 mm N/A 1.25 in31.75 mm N/A 0.9375 in23.813 mm N/A 0.625 in15.875 mm N/A 39700 lbf177000 N N/A 37300 lbf166000 N N/A 66000 N/A
681 / 672B N/A 3.625 in92.075 mm N/A 6.625 in168.275 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 0.7187 in18.255 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A 675 N/A
683 / 672-B N/A 3.75 in95.25 mm N/A 6.625 in168.275 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 0.7187 in18.255 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A 675 N/A
685 / 672-B N/A 3.875 in98.425 mm N/A 6.625 in168.275 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 0.7187 in18.255 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A 675 N/A
687 / 672-B N/A 4 in101.6 mm N/A 6.625 in168.275 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 0.7187 in18.255 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A 675 N/A
679 / 672-B N/A 3.5 in88.9 mm N/A 6.625 in168.275 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 0.7187 in18.255 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A 675 N/A
677 / 672-B N/A 3.375 in85.725 mm N/A 6.625 in168.275 mm N/A 1.625 in41.275 mm N/A 1.1875 in30.163 mm N/A 0.7187 in18.255 mm N/A 59500 lbf265000 N N/A 86700 lbf386000 N N/A 675 N/A
67388 / 67322-B N/A 5 in127 mm N/A 7.75 in196.85 mm N/A 1.8125 in46.038 mm N/A 1.5 in38.1 mm N/A 0.5938 in15.083 mm N/A 82600 lbf368000 N N/A 141000 lbf625000 N N/A 67300 N/A
67389 / 67322-B N/A 5.125 in130.175 mm N/A 7.75 in196.85 mm N/A 1.8125 in46.038 mm N/A 1.5 in38.1 mm N/A 0.5938 in15.083 mm N/A 82600 lbf368000 N N/A 141000 lbf625000 N N/A 67300 N/A
67390 / 67322-B N/A 5.25 in133.35 mm N/A 7.75 in196.85 mm N/A 1.8125 in46.038 mm N/A 1.5 in38.1 mm N/A 0.5938 in15.083 mm N/A 82600 lbf368000 N N/A 141000 lbf625000 N N/A 67300 N/A
67780 / 67720-B N/A 6.5 in165.1 mm N/A 9.75 in247.65 mm N/A 1.875 in47.625 mm N/A 1.5 in38.1 mm N/A 0.6563 in16.67 mm N/A 91100 lbf405000 N N/A 175000 lbf779000 N N/A 67700 N/A
67790 / 67720-B N/A 7 in177.8 mm N/A 9.75 in247.65 mm N/A 1.875 in47.625 mm N/A 1.5 in38.1 mm N/A 0.6563 in16.67 mm N/A 91100 lbf405000 N N/A 175000 lbf779000 N N/A 67700 N/A
67885 / 67820-B N/A 7.5 in190.5 mm N/A 10.5 in266.7 mm N/A 1.8438 in46.833 mm N/A 1.5 in38.1 mm N/A 0.6563 in16.67 mm N/A 93600 lbf416000 N N/A 188000 lbf835000 N N/A 67800 N/A
67985-99405 N/A 8.125 in206.375 mm N/A 11.125 in282.575 mm N/A 1.8125 in46.038 mm N/A 1.4375 in36.513 mm N/A 0.6563 in16.67 mm N/A 113000 lbf503000 N N/A 197000 lbf876000 N N/A 67900 N/A
67983 / 67920-B N/A 8 in203.2 mm N/A 11.125 in282.575 mm N/A 1.8125 in46.038 mm N/A 1.4375 in36.513 mm N/A 0.6563 in16.67 mm N/A 113000 lbf503000 N N/A 197000 lbf876000 N N/A 67900 N/A
67989-90112 N/A 8.25 in209.55 mm N/A 11.125 in282.575 mm N/A 1.8125 in46.038 mm N/A 1.4375 in36.513 mm N/A 0.6563 in16.67 mm N/A 113000 lbf503000 N N/A 197000 lbf876000 N N/A 67900 N/A
680235 / 680270-B N/A 23.5 in596.9 mm N/A 27 in685.8 mm N/A 1.25 in31.75 mm N/A 1 in25.4 mm N/A 0.5312 in13.492 mm N/A 77300 lbf344000 N N/A 217000 lbf963000 N N/A 680000 N/A
68462 / 68712-B N/A 4.6250 in117.475 mm N/A 7.125 in180.975 mm N/A 1.25 in31.75 mm N/A 1 in25.4 mm N/A 0.6562 in16.667 mm N/A 52100 lbf232000 N N/A 61000 lbf271000 N N/A 68000 N/A
71450 / 71750-B N/A 4.5 in114.3 mm N/A 7.5 in190.5 mm N/A 1.9375 in49.213 mm N/A 1.375 in34.925 mm N/A 0.8125 in20.638 mm N/A 81700 lbf364000 N N/A 122000 lbf543000 N N/A 71000 N/A
Unit of Measure
« 16 17 18 19 20 »