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

variable speed gear motor

Our AC electric motor systems exceed others in wide range torque, power and velocity performance. Because we design and build these systems ourselves, we have complete understanding of what switches into them. Among other things, we maintain knowledge of the materials...
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variable speed transmission

In some of the newest cars in the marketplace, you can change gears by simply pressing a button, turning a knob or toggling a small joystick. Yet simultaneously, plenty of different automobiles still require motorists to use one foot for the clutch pedal and another...
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Cast Caterpillar Chain

Conveyor construction can withstand severe stress for extended periods of time, since does the monitor chain that drives them. Although these chains do not become butterflies like insects of the same name during their life routine, they are strong and strong and have...
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Motor base

Article Abstract - This article will explore the various types of commercial Ever-power motor bases and the vast differences they possess in maintainability and greatest drive efficiency. An in depth analysis of a Electric motor base motor base technology compared to...
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Pipeline centrifugal pump&slow rotary velocity centrifugal pump

ISG/IRG/ISW/ISGB/IHG/YG Pipeline centrifugal pump1.IRG,ISW horizontal and vertical clear water pump is used to supply clear water and other liquid whose physical and chemical characters are similar to clear water, and is ideal for industrial and municipal water...
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Silent Chain

SC silent chains (SCA, SCR, SC)SC silent chains use specially-coated round pins and exclusive plates to realize a perfect engagement mechanism, and may continue to keep a noise level remarkably reduce than traditional roller chains.SC sort silent chains is usually...
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PTO Belt Pulley

Pto Belt PulleyPTO Oil Seal, single lip styleDescription - Fits: [ B, C, CA, IB (Serviceable (Narrower than original) As A Belt Pulley Shaft Seal) ]; Replaces: 207993, 225450, 70207993, 70225450 - Suits: [ A, BF, BG, R (Serviceable (Narrower than original) As A Belt...
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Cast Caterpillar Chain

Conveyor construction may withstand severe stress for extended periods of time, since does the track chain that drives them. Although these chains do not become butterflies like insects of the same name during their life routine, they are solid and strong and have...
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China best Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

Product Description Flexible flex Fluid Chain Jaw flange Gear Rigid Spacer PIN HRC MH NM universal Fenaflex Oldham spline clamp tyre grid hydraulic servo motor shaft Coupling Product DescriptionThe function of Shaft coupling:1. Shafts for connecting separately...
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YC YL SERIES MOTORS

? YL series single phase dual-capacitor asynchronous motors are developed and produced in accordance with state standards, and also have out-standing construction of beginning and operation, are of reduced noise, compact imensions,light bodyweight,effortless...
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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)