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Lovejoy Grid Coupling, 2-Piece Cover Set, Vertical Style, Steel

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

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Currently showing 1-20 of 26 Next 6 »
69790405307 1020 4.38" 3.88" 460 in-lbs B002E7LMWM yes $17.39 Buy Options
69790405308 1030 4.75" 3.88" 1320 in-lbs B00270SYD6 yes $20.66 Buy Options
69790405309 1040 5.06" 4.12" 2200 in-lbs B00270QV4U yes $22.84 Buy Options
69790405310 1050 5.81" 4.88" 3850 in-lbs B004QOAS9Y yes $33.94 Buy Options
69790405311 1060 6.38" 5.12" 6050 in-lbs B002E7FPP2 yes $33.71 Buy Options
69790405312 1070 6.81" 6.12" 8800 in-lbs B002E7ORNS yes $48.93 Buy Options
69790405313 1080 7.13" 7.12" 18150 in-lbs B002E7NS4M yes $59.80 Buy Options
69790405314 1090 7.88" 7.88" 33000 in-lbs B004QX062O yes $86.72 Buy Options
69790405315 1100 9.69" 9.69" 55550 in-lbs B004QX069W yes $112.92 Buy Options
69790405316 1110 11.25" 10.19" 82500 in-lbs B004QX06G0 Usually ships in 3 to 5 weeks $127.42 Buy Options
69790405317 1120 12.56" 12" 121000 in-lbs B004QX06HE Usually ships in 3 to 5 weeks $143.15 Buy Options
69790405318 1130 14.88" 13" 176000 in-lbs B004QX06JW Usually ships in 3 to 5 weeks $209.48 Buy Options
69790405319 1140 16.38" 14.63" 253000 in-lbs B004QX06M4 Usually ships in 3 to 5 weeks $237.00 Buy Options
69790405328 1020 4.38" 3.88" 460 in-lbs B004QX049Y yes $17.39 Buy Options
69790405329 1030 4.75" 3.88" 1320 in-lbs B004QX04IA yes $28.06 Buy Options
69790405330 1040 5.06" 4.12" 2200 in-lbs B004QX04RG yes $30.30 Buy Options
69790405331 1050 5.81" 4.88" 3850 in-lbs B004QX051G yes $33.91 Buy Options
69790405332 1060 6.38" 5.12" 6050 in-lbs B004QX05BQ yes $42.89 Buy Options
69790405333 1070 6.81" 6.12" 8800 in-lbs B004QX05KC yes $62.76 Buy Options
69790405334 1080 7.13" 7.12" 18150 in-lbs B004QOASQM yes $59.80 Buy Options

Key Features

  • For use with Lovejoy 1000 series grid coupling assembly (sold separately)
  • Vertically split cover for applications supporting high operating speeds
  • 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 two-piece cover set replaces vertical split covers on existing 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 is a vertical split cover, suitable for applications supporting high operating speeds, and it 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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