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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Available in single, double, and multi-row configurations as well as proprietary sizes, these bearings are developed in collaboration with OE engineers to deliver premium performance across various applications. Their power-dense designs support heavier loads and help extend bearing life, while optimized internal geometry reduces torque and operating temperatures to prolong lubrication system life. Additionally, they can be engineered with proprietary enhancements to withstand highly corrosive conditions, high temperatures, vacuum environments, or situations with limited lubrication.
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

395-90271 N/A 2.5000 in63.500 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
390A-90116 N/A 2.5000 in63.500 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
390A-90183 N/A 2.5000 in63.500 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
390A-902A1 N/A 2.5000 in63.500 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
390A-902A7 N/A 2.5000 in63.500 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
29586-90065 N/A 2.5000 in63.500 mm N/A 4.4375 in112.713 mm N/A 1.6875 in42.863 mm N/A 2.1874 in55.56 mm N/A 1.0000 in25.400 mm N/A 51100 lbf227000 N N/A 7610 lbf33800 N N/A 29500 N/A
29585 / 29526D N/A 2.5000 in63.500 mm N/A 4.4375 in112.713 mm N/A 1.6875 in42.863 mm N/A 2.1874 in55.56 mm N/A 1.0000 in25.400 mm N/A 51100 lbf227000 N N/A 7610 lbf33800 N N/A 29500 N/A
39585A / 39520DC N/A 2.5000 in63.500 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 2.5000 in63.500 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 2.5000 in63.500 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
29586-90079 N/A 2.5000 in63.500 mm N/A 4.4375 in112.713 mm N/A 1.6875 in42.863 mm N/A 2.1874 in55.56 mm N/A 1.0000 in25.400 mm N/A 51100 lbf227000 N N/A 7610 lbf33800 N N/A 29500 N/A
29670 / 29622D N/A 2.5000 in63.500 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29670 / 29622DC N/A 2.5000 in63.500 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
33251-90096 N/A 2.5000 in63.500 mm N/A 4.6250 in117.475 mm N/A 2.1250 in53.975 mm N/A 2.6249 in66.672 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
33251 / 33462DC N/A 2.5000 in63.500 mm N/A 4.6250 in117.475 mm N/A 2.1250 in53.975 mm N/A 2.6249 in66.672 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
33251-90085 N/A 2.5000 in63.500 mm N/A 4.6250 in117.475 mm N/A 2.1250 in53.975 mm N/A 2.6249 in66.672 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
33251 / 33472DC N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.6490 in67.285 mm N/A 3.1460 in79.908 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
477 / 472DC N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5625 in65.088 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
477-99405 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 37200 N N/A 475 N/A
483-90230 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 37200 N N/A 475 N/A
477-90033 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
477-90123 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
477-90193 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
477-902A1 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
477-90031 N/A 2.5000 in63.500 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
Unit of Measure
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