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_1ROWASSY_TS_32005X-90KA1-A
TRB TS Line Drawing
Unit of Measure
« 101 102 103 104 105 »  

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

437 / 433 N/A 1.8020 in45.771 mm N/A 3.4843 in88.501 mm N/A 1.1772 in29.901 mm N/A 1.1875 in30.163 mm N/A 1.4065 in35.725 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A 435 N/A
437 / 430X N/A 1.8020 in45.771 mm N/A 3.5433 in90.000 mm N/A 1.1772 in29.901 mm N/A 0.875 in22.225 mm N/A 1.0940 in27.788 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A 435 N/A
437 / 432 N/A 1.8020 in45.771 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.875 in22.225 mm N/A 1.0940 in27.788 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A 435 N/A
437 / 432A N/A 1.8020 in45.771 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 0.875 in22.225 mm N/A 1.0940 in27.788 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A 435 N/A
437 / 432X N/A 1.8020 in45.771 mm N/A 3.7500 in95.250 mm N/A 1.1772 in29.901 mm N/A 1.0313 in26.195 mm N/A 1.2503 in31.758 mm N/A 28500 lbf127000 N N/A 32400 lbf144000 N N/A 435 N/A
LM503349-905A1 N/A 1.8105 in45.987 mm N/A 2.9518 in74.976 mm N/A 0.7087 in18.001 mm N/A 0.5512 in14 mm N/A 0.7087 in18.001 mm N/A 15100 lbf67400 N N/A 17000 lbf75400 N N/A LM503300 N/A
LM503349A / LM503310 N/A 1.8105 in45.987 mm N/A 2.9518 in74.976 mm N/A 0.7087 in18.001 mm N/A 0.5512 in14 mm N/A 0.7087 in18.001 mm N/A 15100 lbf67400 N N/A 17000 lbf75400 N N/A LM503300 N/A
LM503349 / LM503310 N/A 1.8105 in45.987 mm N/A 2.9518 in74.976 mm N/A 0.7087 in18.001 mm N/A 0.5512 in14 mm N/A 0.7087 in18.001 mm N/A 15100 lbf67400 N N/A 17000 lbf75400 N N/A LM503300 N/A
LM503349-905A2 N/A 1.8105 in45.987 mm N/A 2.9518 in74.976 mm N/A 0.7087 in18.001 mm N/A 0.5512 in14 mm N/A 0.7087 in18.001 mm N/A 15100 lbf67400 N N/A 17000 lbf75400 N N/A LM503300 N/A
LM503349A / JLM503319 N/A 1.8105 in45.987 mm N/A 3.3465 in85.001 mm N/A 0.7087 in18.001 mm N/A 0.5512 in14 mm N/A 0.7086 in17.998 mm N/A 15100 lbf67400 N N/A 17000 lbf75400 N N/A LM503300 N/A
LM503349 / JLM503319 N/A 1.8105 in45.987 mm N/A 3.3465 in85.001 mm N/A 0.7087 in18.001 mm N/A 0.5512 in14 mm N/A 0.7086 in17.998 mm N/A 15100 lbf67400 N N/A 17000 lbf75400 N N/A LM503300 N/A
HM204049 / HM204010 N/A 1.8105 in45.987 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
HM204049-90402 N/A 1.8105 in45.987 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
18690 / 18620 N/A 1.8125 in46.038 mm N/A 3.1250 in79.375 mm N/A 0.6875 in17.463 mm N/A 0.5313 in13.495 mm N/A 0.6875 in17.463 mm N/A 11700 lbf52000 N N/A 13800 lbf61300 N N/A 18600 N/A
18690-90016 N/A 1.8125 in46.038 mm N/A 3.1250 in79.375 mm N/A 0.6875 in17.463 mm N/A 0.5313 in13.495 mm N/A 0.6875 in17.463 mm N/A 11700 lbf52000 N N/A 13800 lbf61300 N N/A 18600 N/A
13181 / 13318 N/A 1.8125 in46.038 mm N/A 3.1875 in80.963 mm N/A 0.6875 in17.463 mm N/A 0.5625 in14.288 mm N/A 0.75 in19.05 mm N/A 11400 lbf50800 N N/A 13700 lbf61100 N N/A 13000 N/A
25592 / 25518 N/A 1.8125 in46.038 mm N/A 3.2273 in81.973 mm N/A 1.0000 in25.400 mm N/A 0.7525 in19.114 mm N/A 0.9401 in23.879 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
25592 / 25519 N/A 1.8125 in46.038 mm N/A 3.2500 in82.550 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9376 in23.815 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
25592 / 25520 N/A 1.8125 in46.038 mm N/A 3.2650 in82.931 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9375 in23.813 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
25592 / 25523 N/A 1.8125 in46.038 mm N/A 3.2650 in82.931 mm N/A 1.0000 in25.400 mm N/A 0.875 in22.225 mm N/A 1.0626 in26.990 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
25592 / 25524 N/A 1.8125 in46.038 mm N/A 3.2650 in82.931 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9376 in23.815 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
25592 / 25521 N/A 1.8125 in46.038 mm N/A 3.2700 in83.058 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9376 in23.815 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
25592 / 25522 N/A 1.8125 in46.038 mm N/A 3.2700 in83.058 mm N/A 1.0000 in25.400 mm N/A 0.7525 in19.114 mm N/A 0.9401 in23.879 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
18780 / 18721 N/A 1.8125 in46.038 mm N/A 3.2800 in83.312 mm N/A 0.6875 in17.463 mm N/A 0.5313 in13.495 mm N/A 0.6876 in17.465 mm N/A 12300 lbf54700 N N/A 15200 lbf67500 N N/A 18700 N/A
25592 / 25530RB N/A 1.8125 in46.038 mm N/A 3.3125 in84.138 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9376 in23.815 mm N/A 20300 lbf90500 N N/A 24900 lbf111000 N N/A 25500 N/A
Unit of Measure
« 101 102 103 104 105 »