BOWER sells NF307M. Related information about NF307M includes: Model NF307M Inner diameter: 35 mm Outer diameter: 80 mm Thickness: 21 mm Series: Self aligning ball bearing. If you want to know more about NF307M related information, you can consult online or call the hotline , we will serve you in detail. NF307M has a wide range of uses. NF307M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of NF307M sold by our company is reasonable and we look forward to cooperating with you.