100-Pack 3/16" Bearing Balls G10 - Chrome Steel Inner Diameter - 1 15/16 inch (1.9375") 🟢 Common Uses: Skateboards

🟢 Common Uses: Skateboards

N315MY width is 37mm

🟢 Equivalents: 607-2RS1

🟢 Races: Zirconia ceramic (ZrO₂)

the NJ230MY outer diameter is 270mm

100-Pack 3/16" Bearing Balls G10 - Chrome Steel Inner Diameter - 1 15/16 inch (1.9375") 🟢 Common Uses: Skateboards100 Pack 3 16" Chrome Steel Bearing Balls G10 Precision 3 16" Diameter (0. 188") Loose Balls High Strength Chrome Steel This 100 pack of 3 16" chrome steel bearing balls is manufactured to G10 precision for outstanding roundness and surface quality. Built from hardened 52100 chrome steel, theyre ideal for use in industrial machinery, bicycle hubs, casters, and a wide range of mechanical systems. Type: Loose bearing balls Diameter: 3 16" (0. 188 inch