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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This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
Timken_TRB_SINGLECUP_TS
TRB TS Cup Line Drawing
Unit of Measure
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Part Number

Series

O.D. (D)

C - Cup Width

CAD

17520 N/A 17500 N/A 1.6875 in42.863 mm N/A 0.5313 in13.495 mm N/A
175350 N/A 175000 N/A 35 in889 mm N/A 2 in50.8 mm N/A
17830 N/A 17800 N/A 3.125 in79.375 mm N/A 0.625 in15.875 mm N/A
17831 N/A 17800 N/A 3.149 in79.985 mm N/A 0.5937 in15.080 mm N/A
182350 N/A 180000 N/A 23.5 in596.9 mm N/A 2.375 in60.325 mm N/A
18335E N/A 18000 N/A 3.3465 in85.001 mm N/A 0.7087 in18.001 mm N/A
18335X N/A 18000 N/A 3.3465 in85.001 mm N/A 0.4921 in12.499 mm N/A
18337 N/A 18000 N/A 3.375 in85.725 mm N/A 0.5 in12.700 mm N/A
18352 N/A 18000 N/A 3.5 in88.9 mm N/A 0.75 in19.05 mm N/A
18520 N/A 18500 N/A 2.875 in73.025 mm N/A 0.5 in12.700 mm N/A
18620 N/A 18600 N/A 3.125 in79.375 mm N/A 0.5313 in13.495 mm N/A
18720 N/A 18700 N/A 3.3465 in85.001 mm N/A 0.5313 in13.495 mm N/A
18721 N/A 18700 N/A 3.2800 in83.312 mm N/A 0.5313 in13.495 mm N/A
18723 N/A 18700 N/A 3.5 in88.9 mm N/A 0.6563 in16.670 mm N/A
18724 N/A 18700 N/A 3.5 in88.9 mm N/A 0.5313 in13.495 mm N/A
1920 N/A 1900 N/A 2.24 in56.896 mm N/A 0.625 in15.875 mm N/A
1922 N/A 1900 N/A 2.25 in57.15 mm N/A 0.625 in15.875 mm N/A
192200 N/A 192000 N/A 20 in508 mm N/A 1.5 in38.1 mm N/A
19262 N/A 19000 N/A 2.625 in66.675 mm N/A 0.4688 in11.908 mm N/A
19267X N/A 19000 N/A 2.6772 in68.001 mm N/A 0.4724 in11.999 mm N/A
19268 N/A 19000 N/A 2.6875 in68.263 mm N/A 0.4688 in11.908 mm N/A
19268X N/A 19000 N/A 2.6880 in68.275 mm N/A 0.6312 in16.032 mm N/A
19269 N/A 19000 N/A 2.6875 in68.263 mm N/A 0.6311 in16.030 mm N/A
19281 N/A 19000 N/A 2.8125 in71.438 mm N/A 0.4688 in11.908 mm N/A
19282 N/A 19000 N/A 2.8125 in71.438 mm N/A 0.625 in15.875 mm N/A
Unit of Measure
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