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
« 66 67 68 69 70 »  

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

457 / 452A N/A 1.5625 in39.688 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.2819 in32.560 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
457 / 453 N/A 1.5625 in39.688 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.0943 in27.795 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
457 / 453A N/A 1.5625 in39.688 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.875 in22.225 mm N/A 1.0939 in27.785 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
457 / 453AS N/A 1.5625 in39.688 mm N/A 4.25 in107.95 mm N/A 1.1542 in29.317 mm N/A 0.875 in22.225 mm N/A 1.0939 in27.785 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
457 / 453E N/A 1.5625 in39.688 mm N/A 4.125 in104.775 mm N/A 1.1542 in29.317 mm N/A 1.0625 in26.988 mm N/A 1.2814 in32.548 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
457 / 453X N/A 1.5625 in39.688 mm N/A 4.125 in104.775 mm N/A 1.1542 in29.317 mm N/A 0.9687 in24.605 mm N/A 1.1876 in30.165 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
457 / 454 N/A 1.5625 in39.688 mm N/A 4.3307 in110.000 mm N/A 1.1542 in29.317 mm N/A 1.063 in27 mm N/A 1.0943 in27.795 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A 455 N/A
620 / 612 N/A 1.5625 in39.688 mm N/A 4.75 in120.65 mm N/A 1.625 in41.275 mm N/A 1.25 in31.75 mm N/A 1.625 in41.275 mm N/A 46600 lbf207000 N N/A 54800 lbf244000 N N/A 615 N/A
620 / 612A N/A 1.5625 in39.688 mm N/A 4.7260 in120.040 mm N/A 1.625 in41.275 mm N/A 1.25 in31.75 mm N/A 1.6251 in41.278 mm N/A 46600 lbf207000 N N/A 54800 lbf244000 N N/A 615 N/A
620 / 612V N/A 1.5625 in39.688 mm N/A 4.75 in120.65 mm N/A 1.625 in41.275 mm N/A 1.25 in31.75 mm N/A 1.6251 in41.278 mm N/A 46600 lbf207000 N N/A 54800 lbf244000 N N/A 615 N/A
620 / 614X N/A 1.5625 in39.688 mm N/A 4.5276 in115.001 mm N/A 1.625 in41.275 mm N/A 1.2400 in31.496 mm N/A 1.6151 in41.024 mm N/A 46600 lbf207000 N N/A 54800 lbf244000 N N/A 615 N/A
M201047 / M201011 N/A 1.5625 in39.688 mm N/A 2.875 in73.025 mm N/A 0.8700 in22.098 mm N/A 0.8400 in21.336 mm N/A 1.0100 in25.654 mm N/A 16500 lbf73400 N N/A 20000 lbf89100 N N/A M201000 N/A
11157 / 11300 N/A 1.5740 in39.980 mm N/A 3 in76.2 mm N/A 0.6844 in17.384 mm N/A 0.5625 in14.288 mm N/A 0.709 in18.009 mm N/A 10800 lbf48100 N N/A 12400 lbf55100 N N/A 11000 N/A
11157 / 11315 N/A 1.5740 in39.980 mm N/A 3.1496 in80 mm N/A 0.6844 in17.384 mm N/A 0.5625 in14.288 mm N/A 0.709 in18.009 mm N/A 10800 lbf48100 N N/A 12400 lbf55100 N N/A 11000 N/A
28155 / 28300 N/A 1.5740 in39.980 mm N/A 3 in76.2 mm N/A 0.7736 in19.649 mm N/A 0.6105 in15.507 mm N/A 0.7617 in19.347 mm N/A 14300 lbf63500 N N/A 15500 lbf68900 N N/A 28000 N/A
28156 / 28300 N/A 1.5740 in39.980 mm N/A 3 in76.2 mm N/A 0.7736 in19.649 mm N/A 0.6105 in15.507 mm N/A 0.7617 in19.347 mm N/A 16900 lbf75200 N N/A 15500 lbf68900 N N/A 28000 N/A
28159 / 28300 N/A 1.5740 in39.980 mm N/A 3 in76.2 mm N/A 0.8244 in20.94 mm N/A 0.6105 in15.507 mm N/A 0.8125 in20.638 mm N/A 14300 lbf63500 N N/A 15500 lbf68900 N N/A 28000 N/A
28156 / 28300X N/A 1.5740 in39.980 mm N/A 3 in76.2 mm N/A 0.7736 in19.649 mm N/A 0.6100 in15.494 mm N/A 0.7611 in19.332 mm N/A 16900 lbf75200 N N/A 15500 lbf68900 N N/A 28000 N/A
28159 / 28300X N/A 1.5740 in39.980 mm N/A 3 in76.2 mm N/A 0.8244 in20.94 mm N/A 0.6100 in15.494 mm N/A 0.8119 in20.622 mm N/A 14300 lbf63500 N N/A 15500 lbf68900 N N/A 28000 N/A
28156 / 28315 N/A 1.5740 in39.980 mm N/A 3.1496 in80 mm N/A 0.7736 in19.649 mm N/A 0.625 in15.875 mm N/A 0.7761 in19.713 mm N/A 16900 lbf75200 N N/A 15500 lbf68900 N N/A 28000 N/A
28159 / 28315 N/A 1.5740 in39.980 mm N/A 3.1496 in80 mm N/A 0.8244 in20.94 mm N/A 0.625 in15.875 mm N/A 0.8269 in21.003 mm N/A 14300 lbf63500 N N/A 15500 lbf68900 N N/A 28000 N/A
28156 / 28317 N/A 1.5740 in39.980 mm N/A 3.151 in80.035 mm N/A 0.7736 in19.649 mm N/A 0.625 in15.875 mm N/A 0.7930 in20.142 mm N/A 16900 lbf75200 N N/A 15500 lbf68900 N N/A 28000 N/A
28159 / 28317 N/A 1.5740 in39.980 mm N/A 3.151 in80.035 mm N/A 0.8244 in20.94 mm N/A 0.625 in15.875 mm N/A 0.8439 in21.435 mm N/A 14300 lbf63500 N N/A 15500 lbf68900 N N/A 28000 N/A
HM204043 / HM204010 N/A 1.5743 in39.987 mm N/A 3.5817 in90.975 mm N/A 1.2598 in31.999 mm N/A 1.0433 in26.500 mm N/A 1.2598 in31.999 mm N/A 38300 lbf170000 N N/A 38600 lbf172000 N N/A HM204000 N/A
HM204043 / HM204010W N/A 1.5743 in39.987 mm N/A 3.5817 in90.975 mm N/A 1.2598 in31.999 mm N/A 1.0433 in26.500 mm N/A 1.2598 in31.999 mm N/A 38300 lbf170000 N N/A 38600 lbf172000 N N/A HM204000 N/A
Unit of Measure
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