Tsubaki POWER-LOCK®: The Ultimate Keyless Locking Device Solution for Drivetrain Systems
Tsubaki POWER-LOCK® utilizes a dual-taper ring mechanism combined with high-pressure locking bolts. Tightening the locking bolts exerts uniform concentric surface pressure onto both the shaft and hub surfaces. This securely fixes components to the shaft without requiring any keyway machining.
This distinctive design principle is precisely what sets Tsubaki POWER-LOCK® apart from conventional locking methods on the market.
