APPLICATION- Precision bearing for wheel bearing replacement fits for shaft diameter 1/2" and hubs wheels diameter 1-1/8". suitable for lawn mowers, wheelbarrows, garden carts, tractors, go-karts, hand trucks, etc.ABOUT THIS PRODUCTS- Single-row, pre-lubricated, ABEC1 accuracy.- Both sides are shielded to keep lubricant and protect from dirt and debris.- Bearing steel races, high hardness, and great wear resistance, showing stable performance and lasting service life.SPECIFICATIONRace Material: Chrome Steel (GCr15)Cage Material: Stamping SteelInner Diameter (d): 1/2"Outer Diameter (D):1-1/8"Thickness (B): 5/16"Flange Dia.:31.1mm;Flange Thickness: 1.
eBay