7x17x5 mm Ceramic Engine Bearing O'Donnell Our 6800 ceramic silicon nitride

Our 6800 ceramic silicon nitride ball bearing is a high-quality and specialized component that offers exceptional performance and reliability

You can change the tension of the belt (5 different positions)

This compact size makes it suitable for applications where space is limited

CERAMIC NITRIDE PRO SERIES BEARING KIT

Ball Bearing cages are mechanically stressed by friction

7x17x5 mm Ceramic Engine Bearing O'Donnell Our 6800 ceramic silicon nitrideThis is a 7x17x5mm Ceramic RC Engine Bearing. Made specifically for high performance racing use in RC engines. If you are looking for a 7x17 mm ceramic bearing for non engine use please click HERE This 7x17mm Ceramic Engine bearing can be used in any nitro engine application or in any condition requiring high heat and high RPM resistance. Sealed on one side and open on the other allowing optimal engine lubrication to reach the bearing. Price is for