Tapered Roller Bearings - TS (Tapered Single) Imperial On The Timken Company

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.

Part Number	Series	d - Bore	D - Cup Outer Diameter	B - Cone Width	C - Cup Width	T - Bearing Width	C1 - Dynamic Radial Rating (1 million revolutions)	C0 - Static Radial Rating	CAD
3780V - 3720	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 32500 lbf145000 N	N/A 34300 lbf153000 N	N/A
3795 - 3720	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1875 in30.163 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3775 - 3720	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1875 in30.163 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3784 - 3720	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1875 in30.163 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3780 - 3720V	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3775 - 3720V	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3762 - 3720V	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.4430 in36.652 mm	N/A 0.9375 in23.813 mm	N/A 1.4376 in36.515 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3795 - 3720V	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3784 - 3720V	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3784 - 3726	N/A 3700	N/A 2 in50.80 mm	N/A 3.7500 in95.250 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3775 - 3726	N/A 3700	N/A 2 in50.80 mm	N/A 3.7500 in95.250 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3780V - 3726	N/A 3700	N/A 2 in50.80 mm	N/A 3.7500 in95.250 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 32500 lbf145000 N	N/A 34300 lbf153000 N	N/A
3795 - 3726	N/A 3700	N/A 2 in50.80 mm	N/A 3.7500 in95.250 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3780 - 3726	N/A 3700	N/A 2 in50.80 mm	N/A 3.7500 in95.250 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1875 in30.163 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3762 - 3726	N/A 3700	N/A 2 in50.80 mm	N/A 3.7500 in95.250 mm	N/A 1.4430 in36.652 mm	N/A 0.9375 in23.813 mm	N/A 1.4376 in36.515 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3795 - 3727	N/A 3700	N/A 2 in50.80 mm	N/A 3.6875 in93.663 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3784 - 3727	N/A 3700	N/A 2 in50.80 mm	N/A 3.6875 in93.663 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1875 in30.163 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3780 - 3727	N/A 3700	N/A 2 in50.80 mm	N/A 3.6875 in93.663 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3780V - 3727	N/A 3700	N/A 2 in50.80 mm	N/A 3.6875 in93.663 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 32500 lbf145000 N	N/A 34300 lbf153000 N	N/A
3775 - 3727	N/A 3700	N/A 2 in50.80 mm	N/A 3.6875 in93.663 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3762 - 3727	N/A 3700	N/A 2 in50.80 mm	N/A 3.6875 in93.663 mm	N/A 1.4430 in36.652 mm	N/A 0.9375 in23.813 mm	N/A 1.4376 in36.515 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
375-S - 372A	N/A 375	N/A 2 in50.80 mm	N/A 3.8125 in96.838 mm	N/A 0.875 in22.225 mm	N/A 0.7500 in19.050 mm	N/A 0.8750 in22.225 mm	N/A 23400 lbf104000 N	N/A 22700 lbf101000 N	N/A
375 - 372A	N/A 375	N/A 2 in50.80 mm	N/A 3.8125 in96.838 mm	N/A 0.875 in22.225 mm	N/A 0.7500 in19.050 mm	N/A 0.8750 in22.225 mm	N/A 23400 lbf104000 N	N/A 22700 lbf101000 N	N/A
3762 - 3730	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.4430 in36.652 mm	N/A 0.9375 in23.813 mm	N/A 1.4376 in36.515 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A
3795 - 3730	N/A 3700	N/A 2 in50.80 mm	N/A 3.6718 in93.264 mm	N/A 1.1930 in30.302 mm	N/A 0.9375 in23.813 mm	N/A 1.1876 in30.165 mm	N/A 27500 lbf122000 N	N/A 34300 lbf153000 N	N/A

Part Number

Series

d - Bore

D - Cup Outer Diameter

B - Cone Width

C - Cup Width

T - Bearing Width

C1 - Dynamic Radial Rating (1 million revolutions)

C0 - Static Radial Rating

CAD

3780V - 3720

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 32500 lbf145000 N

N/A 34300 lbf153000 N

N/A

3795 - 3720

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1875 in30.163 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3775 - 3720

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1875 in30.163 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3784 - 3720

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1875 in30.163 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3780 - 3720V

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3775 - 3720V

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3762 - 3720V

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.4430 in36.652 mm

N/A 0.9375 in23.813 mm

N/A 1.4376 in36.515 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3795 - 3720V

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3784 - 3720V

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3784 - 3726

N/A 3700

N/A 2 in50.80 mm

N/A 3.7500 in95.250 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3775 - 3726

N/A 3700

N/A 2 in50.80 mm

N/A 3.7500 in95.250 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3780V - 3726

N/A 3700

N/A 2 in50.80 mm

N/A 3.7500 in95.250 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 32500 lbf145000 N

N/A 34300 lbf153000 N

N/A

3795 - 3726

N/A 3700

N/A 2 in50.80 mm

N/A 3.7500 in95.250 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3780 - 3726

N/A 3700

N/A 2 in50.80 mm

N/A 3.7500 in95.250 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1875 in30.163 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3762 - 3726

N/A 3700

N/A 2 in50.80 mm

N/A 3.7500 in95.250 mm

N/A 1.4430 in36.652 mm

N/A 0.9375 in23.813 mm

N/A 1.4376 in36.515 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3795 - 3727

N/A 3700

N/A 2 in50.80 mm

N/A 3.6875 in93.663 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3784 - 3727

N/A 3700

N/A 2 in50.80 mm

N/A 3.6875 in93.663 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1875 in30.163 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3780 - 3727

N/A 3700

N/A 2 in50.80 mm

N/A 3.6875 in93.663 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3780V - 3727

N/A 3700

N/A 2 in50.80 mm

N/A 3.6875 in93.663 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 32500 lbf145000 N

N/A 34300 lbf153000 N

N/A

3775 - 3727

N/A 3700

N/A 2 in50.80 mm

N/A 3.6875 in93.663 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3762 - 3727

N/A 3700

N/A 2 in50.80 mm

N/A 3.6875 in93.663 mm

N/A 1.4430 in36.652 mm

N/A 0.9375 in23.813 mm

N/A 1.4376 in36.515 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

375-S - 372A

N/A 375

N/A 2 in50.80 mm

N/A 3.8125 in96.838 mm

N/A 0.875 in22.225 mm

N/A 0.7500 in19.050 mm

N/A 0.8750 in22.225 mm

N/A 23400 lbf104000 N

N/A 22700 lbf101000 N

N/A

375 - 372A

N/A 375

N/A 2 in50.80 mm

N/A 3.8125 in96.838 mm

N/A 0.875 in22.225 mm

N/A 0.7500 in19.050 mm

N/A 0.8750 in22.225 mm

N/A 23400 lbf104000 N

N/A 22700 lbf101000 N

N/A

3762 - 3730

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.4430 in36.652 mm

N/A 0.9375 in23.813 mm

N/A 1.4376 in36.515 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A

3795 - 3730

N/A 3700

N/A 2 in50.80 mm

N/A 3.6718 in93.264 mm

N/A 1.1930 in30.302 mm

N/A 0.9375 in23.813 mm

N/A 1.1876 in30.165 mm

N/A 27500 lbf122000 N

N/A 34300 lbf153000 N

N/A