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

Hi-Guard Chain (E)

Highly protective coating that goes far beyond the effectiveness of nickel platingHi-Guard Chain has larger corrosion resistance next to stainless steel chains. The surface in the chain is completed in non-gloss white highly protective coating. It's fantastic...
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Vacuum Pumps

one.Ever-Power Vacuum Pumps Co.,Ltd. Manufacturer of: Vacuum pumps of spiral slice variety, Rotary Piston vacuum pumps, Roots Vacuum pumps, Cas-Cooling Roots Vacuum pumps, Rotary Vane Vacuum Pumps, Water ring Vacuum Pumps,Reciprocating vacuum pumps and Vacuum valves...
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helical bevel gear reducer

The EP Series Helical Bevel Reducer provides unmatched performance, durability, and design flexibility. This unit provides torque capacities up to 20,000 Nm (14,750 ft pounds).The cat4CAD software enables simple interactive product collection of the entire gearbox and...
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Synchronous Pulley

Synchronous Pulleys Synchronous Pulley components improve performance of motor-driven systems, raising energy efficiency and lowering maintenance costs. Synchronous drive allows adjustment of acceleration and torque while connecting mechanically rotating parts; belts...
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Brushless Ac Motor

AC Brushless Motors. AC brushless motors use the induction of a rotating magnetic field in the stator to turn the rotor and stator at the same rate. Like DC motors, these are permanent-magnet synchronous motors, or PMSMs, that rely upon magnets built into the rotor.In...
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Variable Speed Drive

Because the variator keeps the engine turning at constant RPMs over an array of automobile speeds, turning the throttle grip can make the moped move faster but doesn't change the sound from the engine just as much as a conventional two rate or one swiftness. This...
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Small Electric Motor

This small DC motor runs off any electric battery or solar cell ranging from 0.5-volts to 6-volts and it is our best all-purpose electric motor. It really is ideal for experimenting with immediate current (DC) electrical power or creating motorized projects of your...
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China Custom Special Camlock Quick Fire Hose Coupling with Chain API

Product Description High quality Die Casting Aluminium Cam and Groove Fittings Cam and Groove couplings, also referred to as Cam-Lock fittings can be used for a wide variety of applications that require quickly connecting and disconnecting fittings to a pipe or hose....
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China high quality Tapered Shaft Coupling&Flexible Gearing Coupling for Transmission Equipment

Product Description Coupling, made by machining, heat treatment, quenching + tempering and superficial treatment, brunofix.Types: Roller chain couplings, HRC flexible coupling, L-coupling, EL-coupling Precision ProcessingDrilling, Milling, CNC Turning, Grinding, Wire...
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China OEM Stainless Steel Coupling Gear Rigid Roller Chain Fluid Tyre Grid Jaw Spider HRC Nm Motor Flange Gear Pump Rubber Spline Shaft Flexible Universal Joint Coupling

Product Description High Demand Custom Aluminum Precise Milling Spare Lathe Machining Cnc Machine Parts Product Description 1. Precision CNC machining parts strictly follow customers' drawing, packing, and quality requirements.2. Tolerance: between+/-0.01mm;3....
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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)