• Power Ace Engineering Co

Keyless Hub Shaft Locking Devices

These Locking Devices are made from premium Quality Alloy Steel with Efficient manufacturing process and through testing and inspection to ensure world-class quality.

The locking devices eliminate machining of the Keyway on shaft and the Hub, hammering is not required any more. The internal locking devices are inserted between Shaft and the Hub only by tightening of bolts, with this, both gets locked with each other by transmission friction and rotates together.  They are a superior solution for mounting, repositioning and removing components, more securely and conveniently on a shaft than with Keyways, Setscrews and Locknuts.

In future if the Shaft and the Hub needs to be separated from each other for repairs etc, it can be simply one by loosening of bolts.  It saves lots of time and energy, and it also can be re-used.  This is difficult with the age-old Key way system; it requires lot of physical effort (like hammering etc.) and time to separate the Shaft the