BOWER sells NNU4972K. Related information about NNU4972K includes: Model NNU4972K Inner diameter: 360 mm Outer diameter: 480 mm Thickness: 118 mm Series: Cylindrical roller bearing. If you want to know more about NNU4972K related information, you can consult online or call the hotline , we will serve you in detail. NNU4972K has a wide range of uses. NNU4972K is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NNU4972K sold by our company is reasonable and we look forward to cooperating with you.