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 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_TS_32005X-90KA1-A
TRB TS Line Drawing
Unit of Measure
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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

665X / 653 N/A 3.3465 in85.001 mm N/A 5.75 in146.05 mm N/A 1.625 in41.275 mm N/A 1.25 in31.75 mm N/A 1.625 in41.275 mm N/A 55500 lbf247000 N N/A 75300 lbf335000 N N/A 655 N/A
665X / 653X N/A 3.3465 in85.001 mm N/A 5.9055 in150 mm N/A 1.625 in41.275 mm N/A 1.25 in31.75 mm N/A 1.625 in41.275 mm N/A 55500 lbf247000 N N/A 75300 lbf335000 N N/A 655 N/A
90334 / 90744 N/A 3.3465 in85.001 mm N/A 7.4375 in188.913 mm N/A 2.0772 in52.761 mm N/A 1.25 in31.75 mm N/A 2.0983 in53.297 mm N/A 86100 lbf383000 N N/A 88100 lbf392000 N N/A 90000 N/A
98335 / 98788 N/A 3.3465 in85.001 mm N/A 7.874 in200 mm N/A 1.9375 in49.213 mm N/A 1.375 in34.925 mm N/A 2.0772 in52.761 mm N/A 108000 lbf482000 N N/A 117000 lbf519000 N N/A 98000 N/A
749 / 742 N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.75 in44.45 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749-S / 742 N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.75 in44.45 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749V / 742 N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749V / 742A N/A 3.3475 in85.027 mm N/A 5.9045 in149.974 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749 / 742A N/A 3.3475 in85.027 mm N/A 5.9045 in149.974 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749V / 742V N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749 / 742V N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749V / 742X N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
749 / 742X N/A 3.3475 in85.027 mm N/A 5.9090 in150.089 mm N/A 1.8375 in46.673 mm N/A 1.4375 in36.513 mm N/A 1.7502 in44.455 mm N/A 84700 lbf377000 N N/A 93800 lbf417000 N N/A 745 N/A
497A / 492A N/A 3.375 in85.725 mm N/A 5.25 in133.35 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497 / 492A N/A 3.375 in85.725 mm N/A 5.25 in133.35 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1875 in30.163 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497P / 492A N/A 3.375 in85.725 mm N/A 5.25 in133.35 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 41200 lbf183000 N N/A 48600 lbf216000 N N/A 495 N/A
497P / 493 N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 41200 lbf183000 N N/A 48600 lbf216000 N N/A 495 N/A
497A / 493 N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1875 in30.163 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497 / 493 N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1875 in30.163 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497 / 493A N/A 3.375 in85.725 mm N/A 5.3140 in134.976 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497A / 493A N/A 3.375 in85.725 mm N/A 5.3140 in134.976 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497P / 493A N/A 3.375 in85.725 mm N/A 5.3140 in134.976 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 41200 lbf183000 N N/A 48600 lbf216000 N N/A 495 N/A
497A / 493P N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
497P / 493P N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 41200 lbf183000 N N/A 48600 lbf216000 N N/A 495 N/A
497 / 493P N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 1.172 in29.769 mm N/A 0.875 in22.225 mm N/A 1.1876 in30.165 mm N/A 34700 lbf154000 N N/A 48600 lbf216000 N N/A 495 N/A
Unit of Measure
« 181 182 183 184 185 »