Easton / Velomax R4 Rear HUB Bicycle Ceramic Ball Bearing set bearing 35x50 Stainless steel resists rust and

Stainless steel resists rust and oxidation in harsh environments

or hobby gearboxes

22317AEXW33 Spherical Roller Bearing

Closures: Double metal shields (ZZ) for added protection ZNR/ZZNR/2ZNR

Fast installation into machined grooves

Easton / Velomax R4 Rear HUB Bicycle Ceramic Ball Bearing set bearing 35x50 Stainless steel resists rust andHybrid Ceramic Deep Groove ball Bearings (steel rings with ceramic balls) Fits Easton Velomax R4 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