These are mechanical shaft locks that use tapers. Tightening the clamping bolt thoroughly couples the shaft and hub.The wedge effect is augmented by a groove installed in the inner sleeve, allowing high transmission torque to be achieved. There are many variations, including a simple anti-rust type and stainless steel specifications.

PSL-K Models

POSI-LOCK

These are mechanical shaft locks that use tapers and are highly compatible with equipment from other manufacturers. Tightening the clamping bolt thoroughly couples the shaft and hub.A standard type (steel-specification) and a simple anti-rust specification (electroless nickel plating) are available.

PSL-G Models

These are mechanical shaft locks designed for medium loads that can keep surface pressure low. Tightening the clamping bolt thoroughly couples the shaft and hub.A standard type (steel-specification) and a simple anti-rust specification (electroless nickel plating) are available. 

 

PSL-D Models