BOWER sells NJ228. Related information about NJ228 includes: Model NJ228 Inner diameter: 140 mm Outer diameter: 250 mm Thickness: 42 mm Series: Cylindrical roller bearing. If you want to know more about NJ228 related information, you can consult online or call the hotline , we will serve you in detail. NJ228 has a wide range of uses. NJ228 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NJ228 sold by our company is reasonable and we look forward to cooperating with you.