Power Lock

Power-Locks offer excessive clamping power from a keyless locking product. The precision made twice taper design as simple as it is powerful. Available in bore sizes from 19 to 500mm, Power-Locks can mount any rotational component.

Disadvantage of ‘Poor In shape’:

The procedure of fixing the fit by machining the keyway into the shaft is tedious, permanent and Power Lock expensive.
It reduces the durability and sum of torque confirmed shaft size may transmit.
Interference fits or welds avoid the operator from having the ability to easily remove the shaft from the hub for maintenance or replacement.
Avoid high-priced interruptions in your operation! has the solution for you… ’s Power-Locks! is a innovator within the power transmission market in the quest to discover a better approach to connect parts to shafts.


Well-engineered, adjustable and cost-effective device that solves engineering and maintenance complications connected with other connection alternatives.
Shaft-to-hub friction connection that depends on concentric surface area pressure to affix gears, sprockets, and other drive elements to a motor-driven shaft.
It helps to eliminate problems 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.

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 suit to transmit torque or perhaps withstand axial thrust.
The pressure created through the mechanical interference expands the Power-Lock to get rid of the gap between the hub and the shaft; the friction relationship between your Power-Lock and the shaft/hub make a zero backlash connection.
Easy installation as well allows the hub to become positioned more accurately on the shaft, and can facilitate angular timing of the hub.
Power-Locks works extremely well 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-type bodied one pole connectors for work with in high vitality, low voltage applications. With current rankings of either 400amp or 660amp, the connectors will be keyed to prevent connections with the wrong line, and color coded to meet various international 3 phase electrical standards. Body types consist of those for panel installation or for fitting to an array of copper cables up to 300mm². An array of extras and network connection equipment can be found to enhance the range.
Power Lock exterior locking mechanisms are simple to use-even at low temperatures so when wearing gloves
in. foam grip and a wide, padded wrist loop ensure a cozy and secure maintain; cork knob unscrews to make 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 in weight, money-saving air valve that reduces energy use by avoiding airflow between vehicles and minimizing peak load charges. It reduces noise amounts, and when equipped with automatic-sensing technology, it could either delay or eliminate drying for pick-up beds or soft-best convertibles. The PowerLock surroundings valve car wash electric power saver puts additional money back your pocket while creating a quieter and safer environment in your tunnel.


Recent Posts

Nm Coupling

As one of nm coupling manufacturers, suppliers and exporters of mechanical products, We offer nm coupling and many other products.

Please contact us for details.

Mail: [email protected]

Manufacturer supplier exporter of nm coupling.