10-Pack 1/8"inch = 3.175mm Loose Ceramic Balls G5 Si3N4 Bearing Balls one shield the 7013CYP5 inner diameter is

the 7013CYP5 inner diameter is 65mm

making them maintenance-free and ready to go

Closures: PTFE covers

bearing is Double Shielded

and better performance in demanding environments

10-Pack 1/8"inch = 3.175mm Loose Ceramic Balls G5 Si3N4 Bearing Balls one shield the 7013CYP5 inner diameter is10 Loose Balls 1 8" inch=3. 175mm G5 Ceramic Balls 10 Balls 10 Loose Ceramic Balls 3. 175mm Si3N4, this is a popular size that could be used in many Bicycle, or any application that uses this size 3. 175mm. Balls are made from high strength Ceramic Si3N4. Loose Balls Size: 1 8" inch=3. 175mm Material: Ceramic Quantity: 10 Balls. VXB Category: Loose Ceramic Balls