- Righetti Ridolfi 50mm Rear Axle Bearings by IKP.
- These bearings are initially manufactured for Righetti Ridolfi karts and axles, but will work for many karting applications.
- Each bearing is complete, with (3) drilled and tapped set screw hole locations for maximum grip on axle.
Each bearing comes complete, with set screws for clamping to axle included.
Ideal For: 50mm axle application, with 80mm edge diameter edge diameter is maximum diameter of bearing assembly