Power Lock

Power-Locks offer intense clamping durability from a keyless locking machine. The precision made double taper design as basic since it is powerful. Available in bore sizes from 19 to 500mm, Power-Locks can install any rotational component.

Disadvantage of ‘Poor Fit’:

The procedure of fixing the fit by machining the keyway in to the shaft is tedious, everlasting and expensive.
It reduces the durability and sum of torque a given shaft size may transmit.
Interference fits or welds prevent the operator from having the capacity to easily take away the shaft from the hub for maintenance or replacement.
Avoid high-priced interruptions in your procedure! has the choice for you… ’s Power-Locks! is a leader within the energy transmission sector in the quest to locate a better method to connect components to shafts.


Well-engineered, adjustable and affordable device that solves engineering and maintenance problems associated with other connection alternatives.
Shaft-to-hub friction connection that depends on concentric surface pressure to affix gears, sprockets, and other travel elements 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 permits transmission of high-torque and axial loads, and accommodate reversing, dynamic or shock loading.
Available in both Inch and Metric sizes in a number of styles.

Allows for easy attachment of shaft to hub without time and money spent on machining or extra assembly labour.
Power Lock Provides solid interconnection between your hub and the shaft by utilizing a keyless mechanical interference fit to transmit torque or perhaps withstand axial thrust.
The pressure created through the mechanical interference expands the Power-Lock to remove the gap between your hub and the shaft; the friction relationship between your Power-Lock and the shaft/hub develop a zero backlash connection.
Easy installation also allows the hub to always be positioned more accurately in the shaft, and can facilitate angular timing of the hub.
Power-Locks can be utilised in such common 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 one pole connectors for use in high electricity, low voltage applications. With current rankings of either 400amp or 660amp, the connectors will be keyed to avoid 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 an array of copper cables up to 300mm². An array of accessories and network connection devices are available to enhance the number.
Power Lock exterior locking mechanisms are easy to use-even at low temperatures so when wearing gloves
in. foam grasp and a wide, padded wrist loop guarantee a comfy and secure carry; cork knob unscrews to make 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 stopping airflow between 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-leading convertibles. The PowerLock weather valve car wash ability saver puts additional money back in your pocket while creating a quieter and safer environment in your tunnel.