BOWER sells 1220M. Related information about 1220M includes: Model 1220M Inner diameter: 100 mm Outer diameter: 180 mm Thickness: 34 mm Series: Self aligning ball bearing. If you want to know more about 1220M related information, you can consult online or call the hotline , we will serve you in detail. 1220M has a wide range of uses. 1220M is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 1220M sold by our company is reasonable and we look forward to cooperating with you.