BOWER sells NJ2321EM. Related information about NJ2321EM includes: Model NJ2321EM Inner diameter: 105 mm Outer diameter: 225 mm Thickness: 76 mm Series: Cylindrical roller bearing. If you want to know more about NJ2321EM related information, you can consult online or call the hotline , we will serve you in detail. NJ2321EM has a wide range of uses. NJ2321EM is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ2321EM sold by our company is reasonable and we look forward to cooperating with you.