BOWER sells HK/15×21×15-R. Related information about HK/15×21×15-R includes: Model HK/15×21×15-R Inner diameter: 15 mm Outer diameter: 21 mm Thickness: 15 mm Series: Other types bearing. If you want to know more about HK/15×21×15-R related information, you can consult online or call the hotline , we will serve you in detail. HK/15×21×15-R has a wide range of uses. HK/15×21×15-R is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of HK/15×21×15-R sold by our company is reasonable and we look forward to cooperating with you.