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Lovejoy Grid Coupling, Cover Hardware Only, Vertical Style

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Product Specifications
Material Type
Steel
UNSPSC Code
31163006
Brand Name
Lovejoy
System of Measurement
Inch

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Mfr Part # Coupling Size Outside Diameter Length Torque ASIN

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Price  
All All All All All      
Currently showing 1-16 of 16
69790405215 1070 4.38" 3.88" 8800 in-lbs B004QX04AI yes $14.33 Buy Options
69790405216 1030/1040 4.75" 3.88"   B004QX04IK yes $14.46 Buy Options
69790405217 1050/1060/1070 5.81" 4.88"   B004QX051Q yes $18.05 Buy Options
69790405218 1080/1090 7.13" 7.12"   B004QX05T8 yes $20.89 Buy Options
69790405219 1100/1110 9.69" 9.69"   B004QX06BA yes $22.99 Buy Options
69790405220 1120 12.56" 12" 121000 in-lbs B004QX06II yes $23.50 Buy Options
69790405221 1130 14.88" 13" 176000 in-lbs B004QX06L0 yes $23.50 Buy Options
69790405222 1140 16.38" 14.63" 253000 in-lbs B004QX06N8 yes $23.79 Buy Options
69790405442 1080 4.38" 3.88" 18150 in-lbs B002E7LMYA yes $14.33 Buy Options
69790405443 1030/1040 4.75" 3.88"   B002E7OPOY yes $14.46 Buy Options
69790405444 1050/1060/1070 5.81" 4.88"   B002E7NQ9O yes $18.05 Buy Options
69790405445 1080/1090 7.13" 7.12"   B002E7NS6U yes $17.39 Buy Options
69790405446 1100/1110 9.69" 9.69"   B004QX06BU yes $19.57 Buy Options
69790405447 1120 12.56" 12" 121000 in-lbs B004QX06J2 yes $23.50 Buy Options
69790405448 1130 14.88" 13" 176000 in-lbs B004QX06LA yes $20.08 Buy Options
69790405449 1140 16.38" 14.63" 253000 in-lbs B004QX06NI yes $23.79 Buy Options

Key Features

  • For use with Lovejoy 1000 series grid coupling assembly (sold separately)
  • Interchangeable assembly component for quick installation, reducing labor and downtime
  • Stamped steel for strength and durability
  • Supports constant angular misalignment of up to 0.25 degrees
  • Imperial unit measurements for industry consistency

Product Description

This Lovejoy 1000 series grid coupling assembly cover hardware set replaces existing hardware on Lovejoy 1000 series grid couplings and is made of stamped steel for strength and durability. Grid couplings, a type of flexible coupling, use a flexible grid that fits into slotted hubs to transmit torque and offset rotational misalignment. The serpentine shape of the grid absorbs impact energy, reduces vibration, and transmits torque from one hub to the other through the grid. This grid is suitable for vertical-style coupling designs and uses imperial unit measurements for industry consistency and interchangeability. It has an operating temperature range of -40 to 250 degrees F (-40 to 121 degrees C). Together with the other component parts of the coupling assembly, the grid supports constant angular misalignments up to 0.25 degrees. It meets International Organization for Standardization (ISO) 9001 for quality assurance. Lovejoy 1000 series grid couplings are suitable for use in various industrial power transmission applications such as pumps, mixers, crushers, fans, compressors, conveyors, pulverizers, and other equipment found in the steel, pulp, paper, mining, aggregate, and construction industries.

Flexible couplings are used to link two rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from one shaft to the other. Most flexible couplings consist of two hubs and a middle assembly; each hub attaches to a shaft while the middle assembly flexes between the hubs to accommodate the misalignment of the two shafts. Shaft misalignments are generally either parallel or angular and cause complications to transmitting rotational power from one shaft to another in the form of stresses, loads, vibrations, and other forces, which vary from one type of misalignment to another. Flexible couplings are used in a broad range of applications, such as in motor vehicles, conveyors, escalators, agricultural, forestry and mining equipment, aeronautics, robotics and space exploration, among others.

Lovejoy manufactures flexible couplings, universal joints, variable speed drives and various other transmission and mechanical power products. Their products meet the standards of the International Organization for Standardization (ISO), the Deutsches Institut für Normung (DIN), the American National Standards Institute (ANSI), the American Gear Manufacturers Association (AGMA), the Society of Automotive Engineers (SAE) and Japanese Industrial Standards (JIS) for quality assurance. The company, founded in 1900, is based in Downers Grove, IL.

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