Fulcrum Racing Racing Zero Rear HUB Bicycle Ceramic Ball Bearing set Outer Diameter - 9/32 inch (0.28125") SR14-2RS Stainless Steel Ball Bearing

SR14-2RS Stainless Steel Ball Bearing

188" inch G100

UCLP206-30mm Pillow Block Medium Duty Ball Bearing

outer diameter is 72mm and the width is 19mm

mechanical

Fulcrum Racing Racing Zero Rear HUB Bicycle Ceramic Ball Bearing set Outer Diameter - 9/32 inch (0.28125") SR14-2RS Stainless Steel Ball BearingHybrid Ceramic Deep Groove ball Bearings (steel rings with ceramic balls) Fits Fulcrum Racing Racing Zero Rear HUB Bicycle Closures: Rubber Sealed Closure Side: Double Sided Seals Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: Low Friction Solid Ultra Light Ceramic Balls Brand: VXB Quantity: Set of two Bearings Location : Rear Hub