Precision Rolling Bearing 7003CYP4 Nachi Angular Ball Bearing 15 degrees Contact Angle Polyamide resin cage Abec-7 17mm x 35mm x 10mmMade in Japan 7003CYP4 Nachi Angular Ball Bearing and Bearing is Precision Rolling, Bearing is 15 degrees Contact Angle, Polyamide resin cage and Abec-7, Made in Japan, inner diameter is 17mm, outer diameter is 35mm and width is 10mm.