BOWER sells 2321. Related information about 2321 includes: Model 2321 Inner diameter: 105 mm Outer diameter: 225 mm Thickness: 77 mm Series: Self aligning ball bearing. If you want to know more about 2321 related information, you can consult online or call the hotline , we will serve you in detail. 2321 has a wide range of uses. 2321 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of 2321 sold by our company is reasonable and we look forward to cooperating with you.