BOWER sells NH411. Related information about NH411 includes: Model NH411 Inner diameter: 55 mm Outer diameter: 140 mm Thickness: 33 mm Series: Cylindrical roller bearing. If you want to know more about NH411 related information, you can consult online or call the hotline , we will serve you in detail. NH411 has a wide range of uses. NH411 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NH411 sold by our company is reasonable and we look forward to cooperating with you.