6418 C3 Bearing 90x225x54 Open Outer Diameter - 7 3/4 inch (7.75") the N315MY inner diameter is

the N315MY inner diameter is 75mm

S608 ball bearing

LR5304NPPU Bearing

UCC204 Bearing

and gearboxes where precision and speed matter

6418 C3 Bearing 90x225x54 Open Outer Diameter - 7 3/4 inch (7.75") the N315MY inner diameter is6418 C3 Open Ball Bearing 1 Ball Bearing 90mm x 225mm x 54mm 6418 C3 Open Ball Bearing, inner diameter is 90mm, outer diameter is 225mm and Width is 54mm, bearing is made from Chrome Steel. 6418 C3 Ball Bearing Deep Groove Ball Bearing Closures: Open Size: 90mm x 225mm x 54mm Bearing Inner Diameter: 90mm Bearing Outer Diameter: 225mm Bearing Width: 54mm Dynamic load rating Cr: 184,000 N Static load rating Cor: 149,000 N Limiting Speed: Grease