7/32 One Tungsten Carbide Bearing Ball 0.22 inch Dia Balls Inner Diameter - 57.76mm UC212-38 Black Oxide Plated Insert

UC212-38 Black Oxide Plated Insert Ball Bearing

outer diameter is 180mm

6240 Nachi Bearing

6206ZZENR Nachi Ball Bearing

Combined plastic tire with a 5mm inner diameter ball bearing

7/32 One Tungsten Carbide Bearing Ball 0.22 inch Dia Balls Inner Diameter - 57.76mm UC212-38 Black Oxide Plated InsertLoose 7 32" inch Tungsten Carbide Ball Bearings 7 32" inch = 0. 22" inch G25 One Loose Balls One Loose 7 32" inch Tungsten Carbide Ball Bearings, Ball is made from tungsten carbide, Balls size is 7 32" inch (5. 56mm), Grade is G25, And it meets grade 25 sphere tolerancem, Loose Ball is extremely hard alloy made from tungsten and carbon And it is high corrosion wear resistance. 7 32" Loose Balls Size: 7 32" (0. 22" inch) Grade: G25 Hardness: 90