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

48282 / 48220D N/A 4.75 in120.65 mm N/A 7.1875 in182.563 mm N/A 2.875 in73.025 mm N/A 3.3751 in85.728 mm N/A 1.5 in38.1 mm N/A 105000 lbf466000 N N/A 15600 lbf69400 N N/A 48200 N/A
48286-90060 N/A 4.875 in123.825 mm N/A 7.1875 in182.563 mm N/A 2.875 in73.025 mm N/A 3.3751 in85.728 mm N/A 1.5 in38.1 mm N/A 105000 lbf466000 N N/A 15600 lbf69400 N N/A 48200 N/A
48286 / 48220DC N/A 4.875 in123.825 mm N/A 7.1875 in182.563 mm N/A 2.875 in73.025 mm N/A 3.3751 in85.728 mm N/A 1.5 in38.1 mm N/A 105000 lbf466000 N N/A 15600 lbf69400 N N/A 48200 N/A
48282 / 48220DC N/A 4.75 in120.65 mm N/A 7.1875 in182.563 mm N/A 2.875 in73.025 mm N/A 3.3751 in85.728 mm N/A 1.5 in38.1 mm N/A 105000 lbf466000 N N/A 15600 lbf69400 N N/A 48200 N/A
48290 / 48220DC N/A 5 in127 mm N/A 7.1875 in182.563 mm N/A 2.875 in73.025 mm N/A 3.3751 in85.728 mm N/A 1.5 in38.1 mm N/A 105000 lbf466000 N N/A 15600 lbf69400 N N/A 48200 N/A
48393-90031 N/A 5.375 in136.525 mm N/A 7.5 in190.5 mm N/A 2.875 in73.025 mm N/A 3.3749 in85.722 mm N/A 1.5625 in39.688 mm N/A 111000 lbf492000 N N/A 16500 lbf73300 N N/A 48300 N/A
48393A / 48320D N/A 5.375 in136.525 mm N/A 7.5 in190.5 mm N/A 2.875 in73.025 mm N/A 3.3749 in85.722 mm N/A 1.5625 in39.688 mm N/A 111000 lbf492000 N N/A 16500 lbf73300 N N/A 48300 N/A
48385-90014 N/A 5.25 in133.35 mm N/A 7.5 in190.5 mm N/A 2.875 in73.025 mm N/A 3.3749 in85.722 mm N/A 1.5625 in39.688 mm N/A 111000 lbf492000 N N/A 16500 lbf73300 N N/A 48300 N/A
48393A / 48320DC N/A 5.375 in136.525 mm N/A 7.5 in190.5 mm N/A 2.875 in73.025 mm N/A 3.3749 in85.722 mm N/A 1.5625 in39.688 mm N/A 111000 lbf492000 N N/A 16500 lbf73300 N N/A 48300 N/A
48385 / 48320DC N/A 5.25 in133.35 mm N/A 7.5 in190.5 mm N/A 2.875 in73.025 mm N/A 3.3749 in85.722 mm N/A 1.5625 in39.688 mm N/A 111000 lbf492000 N N/A 16500 lbf73300 N N/A 48300 N/A
48393 / 48320DC N/A 5.375 in136.525 mm N/A 7.5 in190.5 mm N/A 2.875 in73.025 mm N/A 3.3749 in85.722 mm N/A 1.5625 in39.688 mm N/A 111000 lbf492000 N N/A 16500 lbf73300 N N/A 48300 N/A
48685-90042 N/A 5.625 in142.875 mm N/A 7.875 in200.025 mm N/A 2.875 in73.025 mm N/A 3.4376 in87.315 mm N/A 1.5625 in39.688 mm N/A 112000 lbf499000 N N/A 16700 lbf74300 N N/A 48600 N/A
48686 / 48620D N/A 5.625 in142.875 mm N/A 7.875 in200.025 mm N/A 2.875 in73.025 mm N/A 3.4376 in87.315 mm N/A 1.6875 in42.863 mm N/A 106000 lbf470000 N N/A 15700 lbf70000 N N/A 48600 N/A
48684-90059 N/A 5.625 in142.875 mm N/A 7.875 in200.025 mm N/A 2.875 in73.025 mm N/A 3.4376 in87.315 mm N/A 1.5625 in39.688 mm N/A 112000 lbf499000 N N/A 16700 lbf74300 N N/A 48600 N/A
48686 / 48620DC N/A 5.625 in142.875 mm N/A 7.875 in200.025 mm N/A 2.875 in73.025 mm N/A 3.4376 in87.315 mm N/A 1.6875 in42.863 mm N/A 106000 lbf470000 N N/A 15700 lbf70000 N N/A 48600 N/A
48685 / 48620DC N/A 5.625 in142.875 mm N/A 7.875 in200.025 mm N/A 2.875 in73.025 mm N/A 3.4376 in87.315 mm N/A 1.5625 in39.688 mm N/A 112000 lbf499000 N N/A 16700 lbf74300 N N/A 48600 N/A
48684 / 48620DC N/A 5.625 in142.875 mm N/A 7.875 in200.025 mm N/A 2.875 in73.025 mm N/A 3.4376 in87.315 mm N/A 1.5625 in39.688 mm N/A 112000 lbf499000 N N/A 16700 lbf74300 N N/A 48600 N/A
497A-90226 N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 60500 lbf269000 N N/A 9000 lbf40000 N N/A 495 N/A
495AX-90135 N/A 3 in76.2 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 60500 lbf269000 N N/A 9000 lbf40000 N N/A 495 N/A
496-90049 N/A 3.1875 in80.963 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 60500 lbf269000 N N/A 9000 lbf40000 N N/A 495 N/A
498-90068 N/A 3.3125 in84.138 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 60500 lbf269000 N N/A 9000 lbf40000 N N/A 495 N/A
497P / 493D N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 71600 lbf319000 N N/A 10700 lbf47500 N N/A 495 N/A
497-90063 N/A 3.375 in85.725 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 60500 lbf269000 N N/A 9000 lbf40000 N N/A 495 N/A
496P / 493D N/A 3.1875 in80.963 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 71600 lbf319000 N N/A 10700 lbf47500 N N/A 495 N/A
496AS / 493D N/A 3.2165 in81.699 mm N/A 5.375 in136.525 mm N/A 2.125 in53.975 mm N/A 2.75 in69.85 mm N/A 1.172 in29.769 mm N/A 60500 lbf269000 N N/A 9000 lbf40000 N N/A 495 N/A
Unit of Measure
« 31 32 33 34 35 »