Fafnir® Tapped Base Mounted Bearings - Setscrew Locking On The Timken Company

Part Number	Shaft Size d	Bearing Type	Base Width	Static Load Rating	Dynamic Load Rating	Housing Construction	CAD
STB1 11/16	N/A 1 11/16 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
YTB1 11/16	N/A 1 11/16 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
YTB1 11/16 SGT	N/A 1 11/16 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
STB1 3/4	N/A 1 3/4 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
YTB1 3/4	N/A 1 3/4 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
YTB1 3/4 SGT	N/A 1 3/4 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
STB 45	N/A 45 mm	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
YTB 45	N/A 45 mm	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
YTB 45 SGT	N/A 45 mm	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 20500 N4600 lbf	N/A 36300 N8160 lbf	N/A Tapped Base	N/A
STB1 15/16	N/A 1 15/16 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 23200 N5210 lbf	N/A 38900 N8740 lbf	N/A Tapped Base	N/A
YTB1 15/16	N/A 1 15/16 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 23200 N5210 lbf	N/A 38900 N8740 lbf	N/A Tapped Base	N/A
YTB1 15/16 SGT	N/A 1 15/16 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 23200 N5210 lbf	N/A 38900 N8740 lbf	N/A Tapped Base	N/A
STB 50	N/A 50 mm	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 23200 N5210 lbf	N/A 38900 N8740 lbf	N/A Tapped Base	N/A
YTB 50	N/A 50 mm	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 23200 N5210 lbf	N/A 38900 N8740 lbf	N/A Tapped Base	N/A
YTB 50 SGT	N/A 50 mm	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 23200 N5210 lbf	N/A 38900 N8740 lbf	N/A Tapped Base	N/A
STB2	N/A 2 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 29200 N6570 lbf	N/A 48100 N10800 lbf	N/A Tapped Base	N/A
YTB2	N/A 2 in	N/A Ball Bearing	N/A 50.8 mm2 in	N/A 29200 N6570 lbf	N/A 48100 N10800 lbf	N/A Tapped Base	N/A

STB1 11/16

N/A 1 11/16 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

YTB1 11/16

N/A 1 11/16 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

YTB1 11/16 SGT

N/A 1 11/16 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

STB1 3/4

N/A 1 3/4 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

YTB1 3/4

N/A 1 3/4 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

YTB1 3/4 SGT

N/A 1 3/4 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

STB 45

N/A 45 mm

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

YTB 45

N/A 45 mm

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

YTB 45 SGT

N/A 45 mm

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 20500 N4600 lbf

N/A 36300 N8160 lbf

N/A Tapped Base

N/A

STB1 15/16

N/A 1 15/16 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 23200 N5210 lbf

N/A 38900 N8740 lbf

N/A Tapped Base

N/A

YTB1 15/16

N/A 1 15/16 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 23200 N5210 lbf

N/A 38900 N8740 lbf

N/A Tapped Base

N/A

YTB1 15/16 SGT

N/A 1 15/16 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 23200 N5210 lbf

N/A 38900 N8740 lbf

N/A Tapped Base

N/A

STB 50

N/A 50 mm

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 23200 N5210 lbf

N/A 38900 N8740 lbf

N/A Tapped Base

N/A

YTB 50

N/A 50 mm

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 23200 N5210 lbf

N/A 38900 N8740 lbf

N/A Tapped Base

N/A

YTB 50 SGT

N/A 50 mm

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 23200 N5210 lbf

N/A 38900 N8740 lbf

N/A Tapped Base

N/A

STB2

N/A 2 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 29200 N6570 lbf

N/A 48100 N10800 lbf

N/A Tapped Base

N/A

YTB2

N/A 2 in

N/A Ball Bearing

N/A 50.8 mm2 in

N/A 29200 N6570 lbf

N/A 48100 N10800 lbf

N/A Tapped Base

N/A

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Email ^*
First Name ^*
Last Name ^*
Company ^*
Department ^*
Country ^*
Zip/Postal Code ^*
Phone Number

Shaft Size d (mm)

Shaft Size d (in)

Base Width (mm)

Base Width (in)

Dynamic Load Rating (N)

Dynamic Load Rating (lbf)