10-Pack Go Kart Bearing (Mini Bikes) 499502H w/Snap Ring Full Ceramic Ball Bearing measures an inner diameter of

measures an inner diameter of 1 1/4"

5311ZZ Nachi Ball Bearing

21312EXW33

🟢 Closures: Double metal shields (2Z) for dust and debris protection

Linear Motion Ball Bushing

10-Pack Go Kart Bearing (Mini Bikes) 499502H w/Snap Ring Full Ceramic Ball Bearing measures an inner diameter ofRacing Go Kart Mini Bike Kart Double Sealed Ball Bearings with Snap Ring Set of 10 Bearings 10 Ball Bearings for Racing Go Karts, Set Contains 10 Bearings with 5 8" Bore. Each bearing has a Snap Ring and sealed with double rubber seals to protect the bearing from dust or any possible contamination, additionally, these bearings come pre lubricated with grease for smooth operation. Racing Go Kart Mini Bike Kart Deep Groove Ball Bearings Closures: rubber