Power Lock

Power-Locks offer extreme clamping strength 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 install any rotational component.

Disadvantage of ‘Poor In shape’:

The process of fixing the fit by machining the keyway in to the shaft is tedious, permanent and expensive.
It reduces the strength and volume of torque a given shaft size may transmit.
Interference fits or welds avoid the operator from being able to easily take away the shaft from the hub for protection or replacement.
Avoid pricey interruptions in your operation! has the alternative for you… ’s Power-Locks! is a leader within the energy transmission industry in the quest to find a better way to connect parts to shafts.


Well-engineered, adjustable and inexpensive device that solves engineering and maintenance difficulties associated with other connection alternatives.
Shaft-to-hub friction interconnection that relies on concentric surface area pressure to affix gears, sprockets, and other drive parts to a motor-driven shaft.
It helps to eradicate issues 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 number of styles.

Permits easy attachment of shaft to hub without money and time spent on machining or perhaps extra assembly labour.
Provides solid interconnection between the hub and the shaft by utilizing 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 eliminate the gap between the hub and the shaft; the friction bond between your Power-Lock and the shaft/hub generate a zero backlash connection.
Easy installation also allows the hub to become positioned more accurately about the shaft, and will facilitate angular timing of the hub.
Power-Locks can be utilized 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-type material bodied sole pole connectors for make use of in high electrical power, low voltage applications. With current rankings of either 400amp or 660amp, the connectors are keyed to prevent connections with the incorrect line, and colour coded to meet up various international 3 phase electrical standards. Body styles include those for panel mounting or for fitting to a wide selection of copper cables up to 300mm². An array of extras and network connection gadgets can be found to enhance the number.
Power Lock external locking mechanisms are easy to use-even at low temperatures and when wearing gloves
in. foam hold and a broad, padded wrist loop make certain a cozy and secure hold; cork knob unscrews to create a monopod camera mount
Small-diameter trekking basket helps keep the carbide tip from sinking into soft dirt and sand
3-section shaft extends to 55 in. and collapses to 27 in.
The PowerLock is a light, money-saving air valve that reduces energy use by avoiding airflow between Power Lock china vehicles and minimizing peak load charges. It reduces noise amounts, and when equipped with automatic-sensing technology, it could either delay or remove drying for pick-up beds or soft-top convertibles. The PowerLock atmosphere valve car wash electricity saver puts more money back your pocket while creating a quieter and safer environment in your tunnel.