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

Disadvantage of ‘Poor Match’:

The process of fixing the fit by machining the keyway in to the shaft is tedious, permanent and expensive.
It reduces the power and volume of torque a given shaft size can transmit.
Interference fits or perhaps welds prevent the operator from to be able to easily take away the shaft from the hub for repair or replacement.
Avoid pricey interruptions in your operation! has the answer for you… ’s Power-Locks! is a innovator within the power transmission industry in the quest to discover a better method to connect elements to shafts.


Well-engineered, adjustable and cost-effective device that solves engineering and maintenance issues associated with other connection alternatives.
Shaft-to-hub friction interconnection that depends on concentric surface pressure to affix gears, sprockets, and other travel parts to a motor-driven shaft.
It helps to get rid of 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.
Available in both Inch and Metric sizes in a variety of styles.

Allows for easy attachment of shaft to hub without time and money spent on machining or extra assembly labour.
Provides solid interconnection between your hub and the shaft by by using a keyless mechanical interference suit to transmit torque or perhaps withstand axial thrust.
The pressure created through the mechanical interference expands the Power-Lock to get rid of the gap between the hub and the shaft; the friction bond between the Power-Lock and the shaft/hub make a zero backlash connection.
Easy installation likewise allows the hub to end up being positioned more accurately about the shaft, and may facilitate angular timing of the hub.
Power-Locks can be used in such prevalent 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-type material bodied solo pole connectors for work with in high power, low voltage applications. With current rankings of either 400amp or 660amp, the connectors will be keyed to avoid connections with the wrong line, and color coded to meet up various international 3 stage electrical standards. Body designs incorporate those for panel mounting or for fitting to an array of copper cables up to 300mm². An array of components and network connection equipment are available to enhance the number.
Power Lock external locking mechanisms are simple to use-even for low temperatures so when wearing gloves
in. foam grasp and a broad, padded wrist loop guarantee a relaxed and secure hold; cork knob unscrews to produce 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 compact, 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 Power Lock technology, it could either delay or remove drying for pick-up beds or soft-top convertibles. The PowerLock atmosphere valve car wash ability saver puts more money back your pocket while creating a quieter and safer environment in your tunnel.