Specifications

• Coupling Size Code
  JC12, JS12, MJC19, MJS19
• Element Material
  Polyurethane
• Element Type
  Spider - Closed Center
• Jaw Type
  Curved
• Torque Capacity
  10 in
• Max Rpm
  8000 rpm
• Element Durometer
  85 Shore A
• Operating Temperature Range
  -10 to +180 °F
• Outside Diameter
  0.750 in
• Max Parallel Misalignment
  .005 in
• Max Angular Misalignment
  1.00 °
• Compatible Hub Part Number
  JC12, JS12, MJC19, MJS19
• Series
  JD
• Harmonization Code
  8483608000
• Weight
  0.003 lb
• Instructional Video
  Click here
• Manufacturer Product Page
  Click here
• Material
  Polyurethane 85 Shore A BLUE
• UPC_NO
  63452906901
• Angular Misalignment
  1 °
• Parallel Misalignment
  0.0050 in
• Torsional Stiffness
  0.406 in-lb/deg
• Product Type
  Jaw Coupling Spiders & Elements