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 lower 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_2ROWASSY_TDO_438-90092-A3
TRB TDO Line Drawing
Unit of Measure
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Part Number

Bore (d)

O.D. (D)

Outer Ring Width (C)

Width (T)

Inner Ring Width (B)

Dynamic Radial Load Rating - 1M Revs (C1) 

Dynamic Radial Load Rating - 90M Revs (C90)

Series

CAD

39575 / 39520DC N/A 2 in50.8 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39578 / 39520DC N/A 2.125 in53.975 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39580 / 39520DC N/A 2.25 in57.15 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39581 / 39520DC N/A 2.25 in57.15 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39582A / 39520DC N/A 2.3622 in60.000 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39590A / 39520DC N/A 2.6240 in66.650 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39585 / 39520DC N/A 2.5 in63.5 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39585P / 39520DC N/A 2.5 in63.5 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 77400 lbf344000 N N/A 11500 lbf51300 N N/A 39500 N/A
39591 / 39520DC N/A 2.625 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39586 / 39520DC N/A 2.5586 in64.988 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.2175 in30.925 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39589 / 39520DC N/A 2.625 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
39590 / 39520DC N/A 2.625 in66.675 mm N/A 4.4375 in112.713 mm N/A 2.1875 in55.563 mm N/A 2.6875 in68.263 mm N/A 1.1875 in30.163 mm N/A 65300 lbf291000 N N/A 9730 lbf43300 N N/A 39500 N/A
41126 / 41294D N/A 1.125 in28.575 mm N/A 2-15/16 in74.613 mm N/A 1.625 in41.275 mm N/A 2.1875 in55.563 mm N/A 0.955 in24.257 mm N/A 32300 lbf144000 N N/A 4820 lbf21400 N N/A 41000 N/A
41125 / 41294D N/A 1.125 in28.575 mm N/A 2-15/16 in74.613 mm N/A 1.625 in41.275 mm N/A 2.1875 in55.563 mm N/A 0.955 in24.257 mm N/A 32300 lbf144000 N N/A 4820 lbf21400 N N/A 41000 N/A
41106 / 41294D N/A 1.0625 in26.988 mm N/A 2-15/16 in74.613 mm N/A 1.625 in41.275 mm N/A 2.1875 in55.563 mm N/A 0.955 in24.257 mm N/A 32300 lbf144000 N N/A 4820 lbf21400 N N/A 41000 N/A
41100 / 41294D N/A 1 in25.4 mm N/A 2-15/16 in74.613 mm N/A 1.625 in41.275 mm N/A 2.1875 in55.563 mm N/A 0.955 in24.257 mm N/A 32300 lbf144000 N N/A 4820 lbf21400 N N/A 41000 N/A
EE420793-90055 N/A 7.9375 in201.613 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
EE420850-90010 N/A 8.5 in215.9 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 6.8749 in174.622 mm N/A 3.1249 in79.372 mm N/A 432000 lbf1920000 N N/A 64300 lbf286000 N N/A 420000 N/A
EE420801-90079 N/A 8 in203.2 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
EE420812X-90010 N/A 8.125 in206.375 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 432000 lbf1920000 N N/A 64300 lbf286000 N N/A 420000 N/A
EE420793W / 421451CD N/A 7.9375 in201.613 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
EE420751-90081 N/A 7.5 in190.5 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
EE420701-90087 N/A 7 in177.8 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
EE420651-90078 N/A 6.5 in165.1 mm N/A 14.5 in368.3 mm N/A 5.375 in136.525 mm N/A 7.6249 in193.672 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
EE420651 / 421455D N/A 6.5 in165.1 mm N/A 14.5 in368.3 mm N/A 5.25 in133.35 mm N/A 7.4999 in190.497 mm N/A 3.4999 in88.897 mm N/A 457000 lbf2030000 N N/A 68100 lbf303000 N N/A 420000 N/A
Unit of Measure
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