Double Flex A1C High Performance CD Couplings

Zero-Max introduces its Double Flex A1C high performance CD couplings featuring wider shaft spacing and an improved claming system for use in demanding applications.

Zeromax Doubleflexa1ccdcouplin 11214245
Zeromaxinc 10056331

Zero-Max’s Double Flex A1C high performance CD couplings provide higher misalignment capacity than the Single Flex model.

  • Wider shaft spacing and improved clamping system make well suited for demanding servo motor and motion control applications
  • Provides precise positioning under high speed reversing loads without fatigue for reliable 24/7 operation
  • Peak torque capacities range from 40 to 564 Nm 
  • Offers speed ratings from 6,700 to 15,000 rpm depending on model
  • Features high torsional stiffness, yet allows for misalignment in high stress applications
  • Zero-backlash design enables use with reversing loads and provides smooth operation at high speeds
  • Compact architecture allows for a smaller assembly and enables a smaller machine footprint 
  • Improved clamp style hubs handles larger shafts and higher torque, and provides better shaft engagement
  • Shafts have increased clamping strength, eliminating need for keyways for a cleaner, better balanced design
  • Precision machined hubs are made from ISO grade 7075-T6 aluminum
  • Hubs are black anodized to MIL-A-8625 Type 2, Class 2 finish
  • Recessed fasteners are ISO 4762 grade 12.9 socket head cap screws
  • Composite disk made of high precision composite material is manufactured to strict aerospace and Six Sigma practices, and has chemical and moisture resistance
  • Made with eco-friendly materials with no banned substances according to RoHS directive
  • Available in six sizes
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