BOWER sells 1211. Related information about 1211 includes: Model 1211 Inner diameter: 55 mm Outer diameter: 100 mm Thickness: 21 mm Series: Self aligning ball bearing. If you want to know more about 1211 related information, you can consult online or call the hotline , we will serve you in detail. 1211 has a wide range of uses. 1211 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 1211 sold by our company is reasonable and we look forward to cooperating with you.