Ball Bearings for OS Engines SX 32 Tapered bore each F697-2RS bearing is rubber

each F697-2RS bearing is rubber sealed from both sides to protect the bearing from dust or any possible contamination

25BJ05NRNCZ Nachi Bearing With Snap Ring

Ceramic balls cut friction and heat for better RPM

the 6021 inner diameter is 105mm

Ball Bearings for OS Engines SX 32 Tapered bore each F697-2RS bearing is rubberBall Bearings Kit for OS Engines SX 32 Closures: Rubber Sealed Closure Side: Double Sided Seals Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: High Chromium Steel 52100 SAE Steel Balls Cage: Low Friction Steel Precision: ABEC 1 Quality Brand: VXB Quantity: Set of two Bearings