High Precision Ball Bearing 7205CYP4 Nachi Angular Ball Bearing 15 degrees Contact Angle Abec-7 25mm x 52mm x 15mm Made in Japan 7205CYP4 Nachi high precision Angular Ball Bearing with 15 degrees contact angle and Polyamide resin cage, bearing is ABEC-7 (P4) quality and made in Japan, inner diameter is 25mm, outer diameter is 52mm and width is 15mm.