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

3328 N/A 3300 N/A 3.3125 in84.138 mm N/A 0.9375 in23.813 mm N/A
3329 N/A 3300 N/A 3.2187 in81.755 mm N/A 0.9375 in23.813 mm N/A
332A N/A 335 N/A 3.1496 in80 mm N/A 0.8268 in21.001 mm N/A
332US N/A 335 N/A 3.1496 in80 mm N/A 0.7018 in17.826 mm N/A
333 N/A 335 N/A 3.1496 in80 mm N/A 0.8268 in21.001 mm N/A
3331 N/A 3300 N/A 3.1562 in80.167 mm N/A 0.9375 in23.813 mm N/A
333197 N/A 333000 N/A 19.75 in501.65 mm N/A 2.75 in69.85 mm N/A
3339 N/A 3300 N/A 3.151 in80.035 mm N/A 0.9375 in23.813 mm N/A
333A N/A 335 N/A 3.1486 in79.974 mm N/A 0.8268 in21.001 mm N/A
33461 N/A 33000 N/A 4.625 in117.475 mm N/A 0.9375 in23.813 mm N/A
33461X N/A 33000 N/A 4.625 in117.475 mm N/A 0.9375 in23.813 mm N/A
33462 N/A 33000 N/A 4.625 in117.475 mm N/A 0.9375 in23.813 mm N/A
33472 N/A 33000 N/A 4.7244 in120.000 mm N/A 0.9230 in23.444 mm N/A
33475 N/A 33000 N/A 4.75 in120.65 mm N/A 0.9230 in23.444 mm N/A
33821 N/A 33800 N/A 3.75 in95.25 mm N/A 0.875 in22.225 mm N/A
33822 N/A 33800 N/A 3.75 in95.25 mm N/A 0.875 in22.225 mm N/A
341096 N/A 341000 N/A 9.625 in244.475 mm N/A 1.4375 in36.513 mm N/A
3420 N/A 3400 N/A 3.125 in79.375 mm N/A 0.9375 in23.813 mm N/A
3422 N/A 3400 N/A 3.1562 in80.167 mm N/A 0.9375 in23.813 mm N/A
3426 N/A 3400 N/A 3.1230 in79.324 mm N/A 0.9375 in23.813 mm N/A
3431 N/A 3400 N/A 3.25 in82.55 mm N/A 0.9375 in23.813 mm N/A
34472X N/A 34000 N/A 4.7244 in120.000 mm N/A 0.6299 in15.999 mm N/A
34478 N/A 34000 N/A 4.7812 in121.442 mm N/A 0.6875 in17.463 mm N/A
34478RB N/A 34000 N/A 4.7812 in121.442 mm N/A 0.6875 in17.463 mm N/A
34478V N/A 34000 N/A 4.7812 in121.442 mm N/A 0.6875 in17.463 mm N/A
Unit of Measure
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