Collection: Metric Axle Bearings

9 Metric Axle Bearings - Scroll Down

Metric axle bearings are rolling-element bearings sized to metric kart axle diameters, commonly 25 mm, 30 mm, 40 mm, and 50 mm as listed in this category. They support the rear axle in the chassis bearing hangers so the axle can rotate with low friction under racing loads.