Axle Bearings

Axle bearings and bearing units for rental go-karts, covering 30mm, 40mm and 50mm rear axle applications. Includes bearing inserts, housed bearings and bearing holders for routine maintenance and repair.

Measure before ordering

Read the full bearing reference and confirm bore, outside diameter, width, seals and locking arrangement. Our kart bearing identification guide explains the process. If the axle itself is uncertain, use the rear axle measurement checklist.