BOWER sells NUP221. Related information about NUP221 includes: Model NUP221 Inner diameter: 105 mm Outer diameter: 190 mm Thickness: 36 mm Series: Cylindrical roller bearing. If you want to know more about NUP221 related information, you can consult online or call the hotline , we will serve you in detail. NUP221 has a wide range of uses. NUP221 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NUP221 sold by our company is reasonable and we look forward to cooperating with you.