Replacement SKF ceramic output shaft bearing set for Powerdyne Superchargers and other brands.
The bearings used here are an upgrade over stock. The parts are the correct RPM, load, and temperature rating for this supercharger. Do NOT install just any bearing in this area. Permanent failure will result with the use of a cheap, low RPM bearing that are sold by discount sellers. These bearings are rated for over 60,000 RPM. Maximum recommended supercharger RPM is 42,500 rpm due to other engineering factors involved.