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
Print Back
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
« 131 132 133 134 135 »  

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

387A / 382 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387W-90076 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387-90043 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387AS / 382 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387A-90064 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387-99301 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387 / 382 N/A 2.2500 in57.150 mm N/A 3.8750 in98.425 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387AS / 383 N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387A / 383 N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387 / 383 N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387W / 383 N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387 / 383A N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387AS / 383A N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387W / 383A N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8269 in21.003 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387A / 383A N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.7018 in17.826 mm N/A 0.8268 in21.001 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387W / 383X N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.875 in22.225 mm N/A 1.0001 in25.403 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387 / 383X N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.875 in22.225 mm N/A 1.0000 in25.400 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387A / 383X N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.875 in22.225 mm N/A 1.0001 in25.403 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
387AS / 383X N/A 2.2500 in57.150 mm N/A 3.9370 in100.000 mm N/A 0.864 in21.946 mm N/A 0.875 in22.225 mm N/A 1.0001 in25.403 mm N/A 24200 lbf108000 N N/A 24100 lbf107000 N N/A 385 N/A
45291 / 45220 N/A 2.2500 in57.150 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A 45200 N/A
45289 / 45220 N/A 2.2500 in57.150 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A 45200 N/A
45290CA / 45220 N/A 2.2500 in57.150 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1876 in30.165 mm N/A 40800 lbf182000 N N/A 42600 lbf189000 N N/A 45200 N/A
45290-99301 N/A 2.2500 in57.150 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A 45200 N/A
45289 / 45221 N/A 2.2500 in57.150 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A 45200 N/A
45291 / 45221 N/A 2.2500 in57.150 mm N/A 4.1250 in104.775 mm N/A 1.2188 in30.958 mm N/A 0.9375 in23.813 mm N/A 1.1875 in30.163 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A 45200 N/A
Unit of Measure
« 131 132 133 134 135 »