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Miniature High Performance Servo Class Couplings from Zero Max

Company: Zero-Max
ZeroMax100610.jpg

Call 1-800-533-1731 For FREE Brochure

Plymouth, MN: Miniature Servo Class Couplings from Zero-Max are designed to
handle high speed reversing loads and precise positioning requirements in small, compact servo motor applications.

The 16 mm diameter size Servo Class coupling has operating torque of 4.43 in-lb in both single (SD) and double disc (SC) models. They meet high performance demands where high torsional stiffness and low inertia is critical in the application.

The SD005 model delivers 43.3 torsional stiffness and 0.0009 in.lb2 moment of inertia.
The SC005 model delivers 30.5 torsional stiffness and 0.0013 in.lb2 moment of inertia.

All Servo Class couplings feature zero-backlash, flexible metal stainless steel discs, and
keyless clamp-style mounting hubs. They have an elegant, yet robust design, require no
maintenance and are quick and easy to install. The miniature sizes are proven performers in all types of smaller servo motor applications including medical, electronic and assembly systems.

"Reduced size doesn't imply lower performance for these couplings," reports Robert
Mainz, Zero-Max sales manager. "They are as effective as any of the 18 larger sizes in the Servo Class coupling product line. They are a better option than beam style couplings with the proof in their operating specifications."

Performance specifications for Servo Class couplings:

SD005

  • Operating Torque Inch-lbs (Nm) 4.4 (0.5)
  • Maximum RPM RPM 10,000
  • Torsional Stiffness In.lb./deg (Nm/rad) 77 (500)
  • Parallel Misalignment Inch (mm) 0.001 (0.02)
  • Angular Misalignment Degree 0.5
  • Axial Misalignment +/- Inch (mm) 0.002 (0.05)
  • Weight Oz (gm) 0.25 (7)
  • Moment of Inertia In.lb2 (kgm2(x10-6) 0.0009 (0.25)
  • Min Bore Inch (mm) 0.157 (4)
  • Max Bore Inch (mm) 0.236 (6)

SC005

  • Operating Torque Inch-lbs (Nm) 4.4 (0.5)
  • Maximum RPM RPM 10,000
  • Torsional Stiffness In.lb./deg (Nm/rad) 39 (250)
  • Parallel Misalignment Inch (mm) 0.002 (0.05)
  • Angular Misalignment Degree 0.5
  • Axial Misalignment +/- Inch (mm) 0.004 (0.10)
  • Weight Oz (gm) 0.35 (10)
  • Moment of Inertia In.lb2 (kgm2(x10-6) 0.0012 (0.36)
  • Min Bore Inch (mm) 0.157 (4)
  • Max Bore Inch (mm) 0.236 (6)

For more information including selection tips, go to: www.zero-max.com
Or call for FREE brochure, 1-800-533-1731. Outside US and Canada, call 763-546-4300
For more information please contact us.


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