Meet the IR40x45x20 RICH inner ring, a marvel of engineering designed to provide the utmost precision with its expertly hardened and ground raceway. When your shaft surface needs a little extra help, this inner ring steps up to the plate, optimizing the performance and lifespan of your bearing system.
For those crucial projects where performance can't be compromised, trust a component that's designed to impress. Trust RICH—where precision and reliability go hand in hand.
Data sheet