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_SINGLECONE_TS
TRB TS Cone Line Drawing
Unit of Measure
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Part Number

Series

Bore (d)

Inner Ring Width (B)

Dynamic Radial Load Rating - 1M Revs (C1) 

Static Radial Load Rating (C0)

CAD

45280 N/A 45200 N/A 1.7500 in44.450 mm N/A 1.2188 in30.958 mm N/A 34500 lbf153000 N N/A 42600 lbf189000 N N/A
458 N/A 455 N/A 1.7500 in44.450 mm N/A 1.1542 in29.317 mm N/A 30500 lbf136000 N N/A 37200 lbf166000 N N/A
460 N/A 455 N/A 1.7500 in44.450 mm N/A 1.1542 in29.317 mm N/A 36100 lbf161000 N N/A 37200 lbf166000 N N/A
46175 N/A N/A 1.7500 in44.450 mm N/A 1.25 in31.75 mm N/A 29100 lbf129000 N N/A 35500 lbf158000 N N/A
46176 N/A N/A 1.7500 in44.450 mm N/A 1.25 in31.75 mm N/A 29100 lbf129000 N N/A 35500 lbf158000 N N/A
49175 N/A 49000 N/A 1.7500 in44.450 mm N/A 1.25 in31.75 mm N/A 30500 lbf136000 N N/A 35000 lbf156000 N N/A
49176 N/A 49000 N/A 1.7500 in44.450 mm N/A 1.25 in31.75 mm N/A 30500 lbf136000 N N/A 35000 lbf156000 N N/A
49576 N/A 49500 N/A 1.7500 in44.450 mm N/A 1.25 in31.75 mm N/A 35400 lbf157000 N N/A 35000 lbf155000 N N/A
49577 N/A 49500 N/A 1.7500 in44.450 mm N/A 1.25 in31.75 mm N/A 29800 lbf133000 N N/A 35000 lbf155000 N N/A
527 N/A 525 N/A 1.7500 in44.450 mm N/A 1.4200 in36.068 mm N/A 37000 lbf165000 N N/A 43000 lbf191000 N N/A
53176 N/A 53000 N/A 1.7500 in44.450 mm N/A 1.1142 in28.301 mm N/A 26700 lbf119000 N N/A 23400 lbf104000 N N/A
53177 N/A 53000 N/A 1.7500 in44.450 mm N/A 1.1142 in28.301 mm N/A 26700 lbf119000 N N/A 23400 lbf104000 N N/A
53178 N/A 53000 N/A 1.7500 in44.450 mm N/A 1.1142 in28.301 mm N/A 26700 lbf119000 N N/A 23400 lbf104000 N N/A
535 N/A 535 N/A 1.7500 in44.450 mm N/A 1.455 in36.957 mm N/A 38700 lbf172000 N N/A 46200 lbf206000 N N/A
5356 N/A N/A 1.7500 in44.450 mm N/A 1.7510 in44.475 mm N/A 47700 lbf212000 N N/A 60100 lbf267000 N N/A
55175 N/A 55000 N/A 1.7500 in44.450 mm N/A 1.0594 in26.909 mm N/A 28300 lbf126000 N N/A 26700 lbf119000 N N/A
55175C N/A 55000C N/A 1.7500 in44.450 mm N/A 1.0594 in26.909 mm N/A 34000 lbf151000 N N/A 36200 lbf161000 N N/A
55176 N/A 55000 N/A 1.7500 in44.450 mm N/A 1.0594 in26.909 mm N/A 28300 lbf126000 N N/A 26700 lbf119000 N N/A
55176C N/A 55000C N/A 1.7500 in44.450 mm N/A 1.0594 in26.909 mm N/A 34000 lbf151000 N N/A 36200 lbf161000 N N/A
59175 N/A 59000 N/A 1.7500 in44.450 mm N/A 1.4375 in36.513 mm N/A 45500 lbf202000 N N/A 45400 lbf202000 N N/A
59176 N/A 59000 N/A 1.7500 in44.450 mm N/A 1.4375 in36.513 mm N/A 45500 lbf202000 N N/A 45400 lbf202000 N N/A
615 N/A 615 N/A 1.7500 in44.450 mm N/A 1.625 in41.275 mm N/A 46600 lbf207000 N N/A 54800 lbf244000 N N/A
6277 N/A 6200 N/A 1.7500 in44.450 mm N/A 2.0625 in52.388 mm N/A 68800 lbf306000 N N/A 83300 lbf370000 N N/A
65384 N/A N/A 1.7500 in44.450 mm N/A 1.75 in44.45 mm N/A 50300 lbf224000 N N/A 57500 lbf256000 N N/A
65385 N/A N/A 1.7500 in44.450 mm N/A 1.75 in44.45 mm N/A 50300 lbf224000 N N/A 57500 lbf256000 N N/A
Unit of Measure
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