Specifications

• Coupling Size Code
  JC21, JS21, JCC21, JSC21, MJC33, MJS33, MJCC33, MJSC33
• Element Material
  Polyurethane
• Element Type
  Spider - Closed Center
• Jaw Type
  Curved
• Torque Capacity
  5.83 ft-lbs
• Max Rpm
  8000 rpm
• Element Durometer
  92 Shore A
• Operating Temperature Range
  -10 to +180 °F
• Outside Diameter
  1.313 in
• Max Parallel Misalignment
  .005 in
• Max Angular Misalignment
  .90 °
• Compatible Hub Part Number
  JC21, JS21, JCC21, JSC21, MJC33, MJS33, MJCC33, MJSC33
• Series
  JD
• Harmonization Code
  8483608000
• Weight
  0.01 lbs
• Instructional Video
  Click here
• Manufacturer Product Page
  Click here
• Material
  Polyurethane 92 Shore A YELLOW
• UPC_NO
  63452906896
• Angular Misalignment
  0.9 °
• Parallel Misalignment
  0.0050 in
• Torsional Stiffness
  0.045 in-lb/deg
• Product Type
  Jaw Coupling Spiders & Elements