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

Disadvantage of ‘Poor In shape’:

The procedure of fixing the fit by machining the keyway into the shaft is tedious, long lasting and expensive.
It reduces the strength and volume of torque a given shaft size can transmit.
Interference fits or welds prevent the operator from to be able to easily remove the shaft from the hub for protection or replacement.
Avoid costly interruptions in your operation! has the solution for you… ’s Power-Locks! is a innovator within the power transmission industry in the quest to discover a better method to connect parts to shafts.


Well-engineered, adjustable and inexpensive device that solves engineering and maintenance troubles associated with other connection alternatives.
Shaft-to-hub friction connection that depends on concentric area pressure to affix gears, sprockets, and other travel elements to a motor-driven shaft.
It helps to eliminate 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.

Allows for 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 by using a keyless mechanical interference match to transmit torque or withstand axial thrust.
The pressure created through the mechanical interference expands the Power-Lock to eliminate the gap between your hub and the shaft; the friction bond between the Power-Lock and the shaft/hub build a zero backlash connection.
Easy installation also allows the hub to always be positioned more accurately in the shaft, and will facilitate angular timing of the hub.
Power-Locks works extremely well 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 bodied single pole connectors for employ in high electrical power, low voltage applications. With current rankings of either 400amp or 660amp, the connectors happen to be keyed to prevent connections with the incorrect line, and color coded to meet up various international 3 phase electrical standards. Body styles contain those for panel mounting or for fitting to a wide variety of copper cables up to 300mm². An array of components and network connection equipment are available to enhance the range.
Power Lock external locking mechanisms are easy to use-even for low temperatures and when wearing gloves
in. foam grasp and a wide, padded wrist loop assure a comfy and secure keep; cork knob unscrews to make a monopod camera mount
Small-diameter trekking basket helps maintain the carbide idea from sinking into soft dirt and sand
3-section shaft extends to 55 in. and collapses to 27 in.
The PowerLock is a light-weight, money-saving air valve that reduces energy use by preventing airflow between vehicles and minimizing peak load charges. It reduces noise levels, and when equipped with automatic-sensing technology, it can either delay or eradicate drying for pick-up beds or soft-top convertibles. The PowerLock Power Lock china surroundings valve car wash power saver puts additional money back in your pocket while creating a quieter and safer environment in your tunnel.