The KM 44 RICH is an extra large locknut designed to be used with corresponding lock washers (not included) to reliably secure rolling bearings, sleeves, and other components onto a shaft. This heavy-duty component features an M220x4 thread and provides essential axial support to maintain the correct positioning of assemblies. With precise dimensions of 220 mm bore, 280 mm outer diameter, and 32 mm width, the KM 44 RICH offers a dependable solution for mounting and setting the clearance or preload of massive bearing arrangements in heavy industrial machinery.
Data sheet