Power Lock

Power-Locks offer serious clamping power from a keyless locking unit. The precision made double taper design as basic since it is powerful. Obtainable 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 into the shaft is tedious, everlasting and expensive.
It reduces the durability and amount 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 repair or replacement.
Avoid high-priced interruptions in your operation! has the option for you… ’s Power-Locks! is a leader within the power transmission industry in the quest to find a better approach to connect pieces to shafts.


Well-engineered, adjustable and inexpensive device that solves engineering and maintenance issues connected with other connection alternatives.
Shaft-to-hub friction interconnection that relies on concentric surface pressure to affix gears, sprockets, and other travel elements to a motor-driven shaft.
It helps to eradicate Power Lock china 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.
Obtainable 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 perhaps extra assembly labour.
Provides solid interconnection between the hub and the shaft by using 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 eliminate the gap between the hub and the shaft; the friction relationship between the Power-Lock and the shaft/hub create a zero backlash interconnection.
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 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 material bodied single pole connectors for make use of in high electrical power, 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 various international 3 phase electrical standards. Body types contain those for panel installation or for fitting to a broad range of copper cables up to 300mm². An array of equipment and network connection units are available to enhance the range.
Power Lock exterior locking mechanisms are easy to use-even at low temperatures so when wearing gloves
in. foam grip and a wide, padded wrist loop make certain a comfy and secure maintain; cork knob unscrews to produce a monopod camera mount
Small-diameter trekking basket helps keep the carbide hint from sinking into soft dirt and sand
3-section shaft extends to 55 in. and collapses to 27 in.
The PowerLock is a light in weight, money-saving air valve that reduces energy use by stopping airflow between vehicles and minimizing peak load charges. It reduces noise amounts, and when built 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 vitality saver puts more money back your pocket while creating a quieter and safer environment in your tunnel.