BOWER sells NNU4930. Related information about NNU4930 includes: Model NNU4930 Inner diameter: 150 mm Outer diameter: 210 mm Thickness: 60 mm Series: Cylindrical roller bearing. If you want to know more about NNU4930 related information, you can consult online or call the hotline , we will serve you in detail. NNU4930 has a wide range of uses. NNU4930 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NNU4930 sold by our company is reasonable and we look forward to cooperating with you.