BNH008TDU/GLP4 Ceramic Nachi Angular Contact Bearing 40x68x15 ABEC 7 6801ZZ the 6318NR outer diameter is

the 6318NR outer diameter is 190mm

the 6022ZZE outer diameter is 170mm

or high-speed tools

Static Load Rating: 356 N

7016CYP4 Angular Ball Bearing

BNH008TDU/GLP4 Ceramic Nachi Angular Contact Bearing 40x68x15 ABEC 7 6801ZZ the 6318NR outer diameter isHigh Precision Ceramic Ball Ball Bearings BNH008TDU GLP4 Ceramic Nachi Angular Ball Bearings Abec 7 85mm x 130mm x 22mm Made in Japan BNH008TDU GLP4 Ceramic Nachi high precision Angular pair of Ball Bearings with 15 degrees contact angle and Polyamide resin cage, pair of ball bearings is 2 duplex bearings, bearings are ABEC 7 (P4) quality and made in Japan. BNH008TDU GLP4 Ceramic Nachi Ball Bearings Nachi Angular Ball Bearings Cage: Polyamide resin