PKT Axle Collars

Axle Collars by PKT. Help to prevent lateral slip of rear axles in all karts. Each collar is notched for clearance over axle keyways. Black anodized finish for durability and long service life. Integrated raised shoulder to mate solidly against axle bearing face. Choose from the following collar sizes (Inner Diameter) to suit your application: 25mm: For (most) Kid Kart axles. 30mm: For Cadet kart applications, and a handful of Kid Karts that use the larger 30mm axle. 30mm w/6mm Lip: For Cadet kart applications, ideal for axles or uses in Compkart, Birel, TonyKart axles where braking force and keyway area can extend almost to touch the face of the bearing. 40mm: For 40mm axle applications, many American-made chassis such as Margay models, some 4-stroke specific karts. 50mm: For 50mm axle applications, most 'full-size' karts utilize 50mm axles. 50mm (wide): Ideal for the brake side (left-rear) area of karts, assuming there is clearance (which is more