content loaded

Overview:

The Schunk JGZ 125-1 Universal Gripper JGZ (MPN: 308950) is a 3-jaw pneumatic gripper designed for precise, repeatable gripping in industrial automation and robotics applications. Built with wedge-hook kinematics, it delivers consistent gripping force across all three jaws, making it a strong choice for end-of-arm tooling setups on automated production lines. The JGZ 125-1 features an anodized aluminum alloy housing with steel finger actuation, operating at up to 6 bar of compressed air pressure. At 140mm in diameter and 2.8 kg, it is a robust yet compact gripper for a wide range of industrial environments. It carries an IP40 protection rating, making it well-suited for standard indoor factory use. Backed by a 24-month warranty and compatible with proximity switch brackets, centering sleeves, and O-rings for direct connection, the Schunk 308950 is a reliable choice for engineers and integrators building or upgrading robotic gripping systems. Centro MRO Supply specializes in automation and robotics products, with a team of experts available to help you find the right solution for your application. Have questions about the Schunk 308950 or need help with delivery timelines and shipping? Contact our team today!

Features:

  • Gripping force - is the arithmetic sum of the individual force applied to each jaw at distance P (see illustration).
  • Closing and opening times - is calculated for force-fit gripping with a coefficient of static friction of 0.1 and a safety factor of 2 against workpiece slippage at acceleration due to gravity g. For form-fit or capture gripping, there are significantly higher permissible workpiece weights.
  • Warranty - pneumatic, with filtered compressed air as per ISO 8573-1:2010 [7:4:4].
  • Workpiece weight - is defined as a distribution of the end Position for 100 consecutive strokes.
  • Scope of delivery - 24 months
  • Operating principle - are purely the times that the base jaws or fingers are in motion. Valve switching times, hose fill times, or PLC reaction times are not included, and are to be considered when cycle times are calculated.
  • Housing material - Wedge-hook kinematics
  • Finger length - is measured from the reference surface as the distance P in direction to the main axis.
  • Gripping force maintenance device - Brackets for proximity switches, centering sleeves, O-rings for direct connection, assembly instructions (operating manual with declaration of incorporation is available online)
  • Base jaw material - Aluminum alloy, anodized
  • Repeat accuracy - The maximum permissible finger length applies until the nominal operating pressure is achieved. With higher pressures, the finger length must be reduced proportionally to the nominal operating pressure.
  • Actuation - Steel
Quote

"Our mission is to be regarded by our customers and our community as the best supplier of automation and control product solutions to industry."

Michael R Gallagher

Centro President

QTY:

Schunk JGZ 125-1 - Universal gripper JGZ
Image may not be the actual product. Please refer to the full technical specs and MPN for exact details.
Schunk JGZ 125-1 - Universal gripper JGZ

MPN: 308950

Part # 308950-SHNK

$1,266.39