The KMT 20 RICH is a heavy-duty, high-accuracy precision locknut designed for applications requiring high rigidity and precise axial location of components, such as large high-speed spindles and critical machine tool assemblies. The design incorporates an internal locking mechanism to ensure reliable fixation and prevent loosening under dynamic loads and vibration. With robust dimensions of 100 mm bore, 135 mm outer diameter, and 32 mm width, the KMT 20 RICH is engineered by RICH to maintain bearing preload or clearance with exceptional stability and accuracy in demanding environments.
Data sheet