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NEFF G-series
Screw jack

  • Lifting screw jack, with spiral toothed bevel gear
  • Up to 90kN. Ingoing rpm up to 3000 min-1
  • Trapezoidal spindle or ballscrew
NEFF_Schnellhubgetriebe Übersicht_V3_web

NEFF (G-series) quick lifting screw jack with axial or rotating screw for lifting capacities of 15 to 90 kN with spiral-toothed bevel gear for a high efficiency and a long lifespan. The NEFF G-series quick lifting screw jack is used in high dynamic and high duty cycles.

Construction forms NEFF G-series screw jack

  • Type N : Non-rotating moving screw
  • Type R : Standing rotating screw
  • Trapezoidal spindle or ballscrew

Features NEFF G-series screw jack

  • 3 sizes with lifting capacities of 15 to 90 kN
  • High drive-motor speed up to 3.000 rpm
  • Self-locking trapezoidal screw
  • Separate lubrication circuits
    trapezoidal screw with grease-lubrication and bevel gears with oil-splash lubrication
  • Bevel gear pairs in two ratio steps (2:1 and 3:1 depending on requirement)
  • Gearing case-hardened and ground

NEFF lifting screw jack (G-series) are also available with accessories such as couplings, connecting shafts and drives for your complete lifting system.

NEFF_Schnellhubgetriebe Übersicht_V3_web
  • Quick response, short lines
  • Renowned manufacturers
  • Profound product knowledge
  • High reliability
X-Y manipulator with Exlar actuator

We are active in many markets

Various applications in the Benelux, from handling systems to tooling machines or the automotive to food processing industry.
Applications

We supply slewing ring bearings, oscillating mountings, tensioner devices from stock and we also have spiral bevel gearboxes, servo gears and electromechanical actuators in our delivery program.


In addition we also select and offer the right components and systems for motion control solutions, such as servo gear motors, linear servo actuators and complete XYZ cartesian systems.

10
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Roller Screw versus Ball Screw Actuators

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