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Martin 7JEM QUADRA-FLEX Coupling Sleeve each Professional Grade
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Martin 7JEM QUADRA-FLEX Coupling Sleeve each Professional Grade

Original price was: $56.94.Current price is: $28.47.

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SKU: SK0286005 Category: Tag:
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The Martin 7JEM QUADRA-FLEX Coupling Sleeve is designed for use in various mechanical applications. This coupling sleeve features two flanges with internal teeth that secure an elastomeric flexible sleeve. This design allows for quick installation and maintenance. The coupling does not require lubrication and effectively dampens vibrations and controls shock, enhancing system operation.

  • Size 7 for compatibility with standard systems
  • Max temperature of two hundred seventy-five degrees Fahrenheit
  • Max RPM of five thousand two hundred fifty

Product Highlights

The Martin 7JEM Coupling Sleeve is built for flexibility and ease of installation. It dampens vibrations and is torsionally soft to protect connected components.

Product Information

Standard Information

  • Brand: Martin
  • Part Number: 100814377

Technical Specifications

  • Material: TPR
  • Sleeve Type: JEM
  • Color: Black
  • Temperature Range [Max]: 275 °F
  • RPM [Max]: 5,250 rpm
  • Torsional Stiffness: 2769 Inch Pounds/Radian
  • Insert Style: One Piece
  • Outside Diameter: 4 11/16 inches
  • Torque Rating [Max]: 725.0 in lb
  • Temperature Range [Min]: -50 °F
  • Coupling Size: 7
  • HP @ RPM: 20 hp @ 1800 rpm
  • Weight: 0.5 lb
  • EAN or UPC: 697950277127

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