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
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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

K149560-99401 N/A 1.5 in38.1 mm N/A 3 in76.2 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9361 in23.777 mm N/A 23100 lbf103000 N N/A 23000 lbf102000 N N/A 2700 N/A
2788 / 2720 N/A 1.5 in38.1 mm N/A 3 in76.2 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9375 in23.813 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2788 / 2729 N/A 1.5 in38.1 mm N/A 3 in76.2 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9375 in23.813 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
28150 / 28300 N/A 1.5 in38.1 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 16900 lbf75200 N N/A 15500 lbf68900 N N/A 28000 N/A
3381 / 3321 N/A 1.5 in38.1 mm N/A 3.0525 in77.534 mm N/A 1.1965 in30.391 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 25800 lbf115000 N N/A 29100 lbf129000 N N/A 3300 N/A
3387 / 3321 N/A 1.5 in38.1 mm N/A 3.0525 in77.534 mm N/A 1.1965 in30.391 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 25800 lbf115000 N N/A 29100 lbf129000 N N/A 3300 N/A
3490 / 3426 N/A 1.5 in38.1 mm N/A 3.1230 in79.324 mm N/A 1.1721 in29.771 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 23500 lbf105000 N N/A 26800 lbf119000 N N/A 3400 N/A
26878-90010 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9375 in23.813 mm N/A 20500 lbf91100 N N/A 24800 lbf110000 N N/A 26800 N/A
26878 / 26822A N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9376 in23.815 mm N/A 20500 lbf91100 N N/A 24800 lbf110000 N N/A 26800 N/A
2788 / 2731 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9361 in23.777 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2776 / 2731 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9361 in23.777 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2788A / 2731 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9361 in23.777 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2777 / 2731 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.7500 in19.050 mm N/A 0.9361 in23.777 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2776 / 2734 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.8125 in20.638 mm N/A 1.0000 in25.400 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2777 / 2734 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.8125 in20.638 mm N/A 0.9986 in25.364 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2788 / 2734 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.8125 in20.638 mm N/A 1.0000 in25.400 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
2788A / 2734 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.01 in25.654 mm N/A 0.8125 in20.638 mm N/A 0.9986 in25.364 mm N/A 19500 lbf86900 N N/A 23000 lbf102000 N N/A 2700 N/A
3490 / 3420 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.1721 in29.771 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 23500 lbf105000 N N/A 26800 lbf119000 N N/A 3400 N/A
26878 / 26822 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.0000 in25.400 mm N/A 0.7500 in19.050 mm N/A 0.9375 in23.813 mm N/A 20500 lbf91100 N N/A 24800 lbf110000 N N/A 26800 N/A
3490-90018 N/A 1.5 in38.1 mm N/A 3.1250 in79.375 mm N/A 1.1721 in29.771 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 23500 lbf105000 N N/A 26800 lbf119000 N N/A 3400 N/A
3381 / 3325 N/A 1.5 in38.1 mm N/A 3.1486 in79.974 mm N/A 1.1965 in30.391 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 25800 lbf115000 N N/A 29100 lbf129000 N N/A 3300 N/A
3387 / 3325 N/A 1.5 in38.1 mm N/A 3.1486 in79.974 mm N/A 1.1965 in30.391 mm N/A 0.9375 in23.813 mm N/A 1.1563 in29.370 mm N/A 25800 lbf115000 N N/A 29100 lbf129000 N N/A 3300 N/A
347 / 333A N/A 1.5 in38.1 mm N/A 3.1486 in79.974 mm N/A 0.882 in22.403 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 17900 lbf79500 N N/A 18700 lbf83400 N N/A 335 N/A
337 / 333A N/A 1.5 in38.1 mm N/A 3.1486 in79.974 mm N/A 0.882 in22.403 mm N/A 0.8268 in21.001 mm N/A 0.8268 in21.001 mm N/A 17900 lbf79500 N N/A 18700 lbf83400 N N/A 335 N/A
28150 / 28315 N/A 1.5 in38.1 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 16900 lbf75200 N N/A 15500 lbf68900 N N/A 28000 N/A
Unit of Measure
« 61 62 63 64 65 »