High Precision Ball Bearing 7008CYP4 Nachi Angular Ball Bearing 40mm x 68mm x 15mm 15 degrees Contact Angle Abec-7 Made in Japan 7008CYP4 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.