The K 23x28x24 RICH is a single row needle roller and cage assembly, providing a high radial load capacity within a very small cross-section. This space-saving design is ideal for applications where compact mounting arrangements are critical. The assembly consists of a single row of needle rollers held in place by a steel cage, allowing it to be used without a dedicated inner ring when the shaft is appropriately hardened and ground. This configuration maximizes effective bearing diameter and provides a simple yet robust solution for transmitting high radial loads with precision and minimal friction.
Data sheet