Three individual sets of linear guides provide the best rigidity to torque moments available for a 3-finger gripper. Centering accuracy is ±0.05mm [±0.0020in.] or less. Gripping position repeatability is ±0.01mm [±0.0004in.] or less. A hollow shaft makes this product perfect for adding a separate cylinder for workpiece removal. The Selection Guide provides a summary of the 6 different NHE Series Pneumatic Gripper variations available. NHE Series Parallel Grippers offer:

• 3 Finger Parallel Type with High Precision Preloaded Linear Guides
• Double Acting and Mechanical Versions Available
• Locating Holes Standard for Precision Installation
• Hollow Shaft in Center for Mounting Sensors or Ejection Cylinder/air Nozzle
• Utilizes Standard Integrated 4mm Sensor Groove
• RoHS Compliant

Operation
Double Acting 3-Finger Linear Guide
Single Acting Normally Closed 3-Finger Linear Guide Mechanical