World Leader in Coupling Technology.

A global leader in couplings, power transmission, hydraulic components, and tensioning and vibration management technology, Lovejoy’s first priority is responding to customer needs all over the world.

Jaw Type Couplings

Grid Couplings

Torsional Couplings

Disc Couplings

servo reducer

These provide torque multiplication and rate reduction for the operation of prime movers in industrial machinery. Some have integral motors while others are provided with adapters for motors to become added. From simple movement to heavy duty applications, we have a...
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gear rack for automobile

When the rack-and-pinion is in a power-steering program, the rack has a slightly different design.Area of the rack contains a cylinder with a piston in the centre. The piston is connected to the rack. There are two fluid ports, one on either aspect of the piston....
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Special Chains

The chain is located at the Special Chains china external surface of the wheel, equal a belt, and the teeth stick outside the chain. The chain grips with the wheel through tooth that are located at the bottom of the chain. The chain the teeth and the chain wheel tooth...
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rack and pinion

Rack and pinion steering runs on the gear-arranged to convert the circular motion of the tyre into the linear motion required to turn the tires. It also offers a gear reduction, so turning the tires is easier.It works by enclosing the rack and pinion gear-set in a...
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Metal pulley

Why Consider Metal Belts for Your Application?Engineers who specify metal belts have possibilities to them that they don't have when working with other products or components. Some essential features and benefits are talked about below.HIGH STRENGTH-TO-WEIGHT...
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Engine Sprocket

Engine chain sprocket sprocket We have several rear sprocket possibilities for our customers to “good tune” their gas operated bike to achieve their desired optimal velocity/power gear ratio.A note to remember: The larger the trunk sprocket, the slower the bike will...
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Ground Helical Gear Racks

Timing Gear - Timing gears, since the name implies, are utilized for various timing purposes. Also called synchronous gears, they can be either spur or helical gears. They are generally used in automotive applications to control valve timing in engines.Worm Equipment...
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Adjustalbe pulley

Variable Speed - Adjustable PulleysGenerally known as: Hand Adjustable Pulleys, Stationary Adjustable Pulleys, Variable Pitch Pulleys, Adjustable Pitch Pulleys, Variable Speed Pulleys.These changeable pulleys are ideal for low power applications when a little...
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rotary cutter gearbox

Never forget to re-seal the gearbox with RTV following you've found the proper combination. Even though they are known as "gaskets", they will not likely seal your gearbox on their very own.If every little thing seems regular, attempt modifying the equipment-mesh....
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Steel Ball Bearings

Ceramic bearings are being seen on bicycles and additional hobby equipment, such as for example fishing reels, slot cars, and roller blade wheels. Ceramic bearings can be purchased in many sizes of bicycle cartridge bearings. The cartridge bearings usually use steel...
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Jaw In-Shear Type Couplings

Curved Jaw Couplings

Sier-Bath Gear Type Couplings

High Performance Gear Couplings

Rigid Compression Couplings

  • For hard applications where strength and affordability are essential, the steel design of rigid compression couplings is suitable
    EP cast steel couplings are a great choice for joining two shafts of the same size
    This kind of coupling is also called a “rigid clamp style” coupling.

Motion Control Couplings

  • HP and RPM of the driver
    Shaft size of the driver and driven
    Application requirements
    Environmental conditions ( i. e. extreme heat, corrosive conditions, space limitations )
    Space Limitations ( i. e. maximum outside diameter and overall length for the coupling)