Power-Locks offer excessive clamping power from a keyless locking machine. The precision made dual taper design as straightforward as it is powerful. Obtainable in bore sizes from 19 to 500mm, Power-Locks can install any rotational component.

Disadvantage of ‘Poor Suit’:

The process of fixing the fit by machining the keyway into the shaft is tedious, long lasting and expensive.
It reduces the power and quantity of torque confirmed shaft size can transmit.
Interference fits or welds avoid the operator from having the capacity to easily remove the shaft from the hub for repair or replacement.
Avoid high-priced interruptions in your procedure! has the choice for you… ’s Power-Locks! is a leader within the energy transmission market in the quest to locate a better method to connect pieces to shafts.


Well-engineered, adjustable and inexpensive device that solves engineering and maintenance issues connected with other connection alternatives.
Shaft-to-hub friction interconnection that depends on concentric surface area pressure to affix gears, sprockets, and other drive elements to a motor-driven shaft.
It helps to eliminate problems with keyway connections and limitation for QD and tapered bushings.
The frictional, keyless system allows transmission of high-torque and axial loads, and accommodate reversing, dynamic or shock loading.
Obtainable in both Inch and Metric sizes in a variety of styles.

Permits easy attachment of shaft to hub without money and time spent on machining or extra assembly labour.
Provides solid interconnection between the hub and the shaft by using a keyless mechanical interference in shape to transmit torque or perhaps withstand axial thrust.
The pressure created through the mechanical interference expands the Power-Lock to eradicate the gap between your hub and the shaft; the friction relationship between the Power-Lock and the shaft/hub make a zero backlash interconnection.
Easy installation as well allows the hub to be positioned more accurately on the shaft, and may facilitate angular timing of the hub.
Power-Locks can be Power Lock china utilised in such common applications as the connection of timing pulleys, sheaves, conveyor pulleys, indexing applications, sprockets, gears, cams, levers, motors and hydraulics, clutches and brakes and flange couplings.
PowerLock connectors are plastic bodied solitary pole connectors for work with in high vitality, low voltage applications. With current ratings of either 400amp or 660amp, the connectors are keyed to prevent connections with the incorrect line, and color coded to meet various international 3 phase electrical standards. Body types consist of those for panel mounting or for fitting to a variety of copper cables up to 300mm². A selection of extras and network connection devices are available to enhance the range.
Power Lock external locking mechanisms are simple to use-even by low temperatures so when wearing gloves
in. foam hold and a broad, padded wrist loop make certain a comfortable and secure hold; cork knob unscrews to create a monopod camera mount
Small-diameter trekking basket helps keep the carbide idea from sinking into soft dirt and sand
3-section shaft reaches 55 in. and collapses to 27 in.
The PowerLock is a light in weight, money-saving air valve that reduces energy use by avoiding airflow between vehicles and minimizing peak load charges. It reduces noise levels, and when equipped with automatic-sensing technology, it can either delay or eliminate drying for pick-up beds or soft-top convertibles. The PowerLock atmosphere valve car wash electrical power saver puts additional money back in your pocket while creating a quieter and safer environment in your tunnel.