Introducing the IR42x47x20 RICH inner ring, crafted to provide a meticulously hardened and ground raceway for needle roller bearings. If your shaft surface isn't treatable, this is the go-to choice for ensuring your bearing system runs at its best, offering both high performance and endurance.
When your application demands top-notch performance, rely on a component that delivers. Opt for RICH—where precision and reliability converge.
Data sheet