BOWER sells RB203. Related information about RB203 includes: Model RB203 Inner diameter: 17 mm Outer diameter: 40 mm Thickness: 27.4 mm Series: Pillow block bearing. If you want to know more about RB203 related information, you can consult online or call the hotline , we will serve you in detail. RB203 has a wide range of uses. RB203 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of RB203 sold by our company is reasonable and we look forward to cooperating with you.