Designed for all out performance, DragRace Concepts Hybrid Ceramic bearings feature a Chrome Steel inner and outer races with Si3N4 silicone nitride ceramic balls. These precision bearings will reduce drag, and vibration while increasing RPM for resulting in a performance advantage over the competition.
Includes:
- (2) 1/4 x 5/16 x 9/64 Flanged Metal Shielded Hybrid Ceramic Bearings.
