SIT-LOCK® locking assemblies
Clamping shaft bushings ensure a firm connection between the shaft and the hub, as an alternative to connections using keys, wedges, and splines. The friction connection eliminates backlash and provides more precise rotation of the clamped component without the need for tight dimensional tolerances. By using a sliding cone, pressure is created between the shaft and the hub, allowing for the secure mounting of pulleys, gears, sprockets, drums, and flywheels.