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

Disadvantage of ‘Poor In shape’:

The process of fixing the fit by machining the keyway in to the shaft is tedious, long lasting and expensive.
It reduces the durability and quantity of torque confirmed shaft size may transmit.
Interference fits or perhaps welds prevent the operator from being able to easily take away the shaft from the hub for repair or replacement.
Avoid pricey interruptions in your procedure! has the answer for you… ’s Power-Locks! is a head within the energy transmission market in the quest to get a better way to connect parts to shafts.


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

Allows for easy attachment of shaft to hub without money and time spent on machining or extra assembly labour.
Provides solid connection between the hub and the shaft 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 remove the gap between the hub and the shaft; the friction bond between the 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 can facilitate angular timing of the hub.
Power-Locks can be used in such prevalent applications as the bond 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 sole pole connectors for apply in high power, low voltage applications. With current rankings of either 400amp or 660amp, the connectors are keyed to avoid connections with the incorrect line, and colour coded to meet various international 3 phase electrical standards. Body styles consist of those for panel mounting or for fitting to an array of copper cables up to 300mm². A selection of gadgets and network connection equipment can be found to enhance the number.
Power Lock exterior locking mechanisms are easy to use-even for low temperatures so when wearing gloves
in. foam grasp and a wide, padded wrist loop be sure a Power Lock secure and secure carry; cork knob unscrews to create a monopod camera mount
Small-diameter trekking basket helps maintain the carbide hint from sinking into soft dirt and sand
3-section shaft reaches 55 in. and collapses to 27 in.
The PowerLock is a light and portable, 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 remove drying for pick-up beds or soft-top convertibles. The PowerLock air valve car wash electrical power saver puts additional money back in your pocket while creating a quieter and safer environment in your tunnel.