Standard Parts. Ganter.
Open the catalog to page 1Configure your linear actuator: Four steps to the right product 1 Select the linear actuator Single or double slider, one or two spindles, independent or opposing: The type overview on page 2 can assist you in selecting the right linear actuator. 2 Choose accessories The stud lengths on the linear actuator vary depending on the chosen accessories. The type overview on page 68 details the range of possible accessories. 3 Ordering the linear actuator The linear actuator can now be ordered customized for the chosen accessories. How to order Standard section Additional section Steigungsrichtung Spindel...
Open the catalog to page 2Configurable Double Tube Linear Actuators Introduction / Overview of Types 2 Double Tube Linear Actuators GN 4910 8 Double Tube Linear Actuators GN 4920 12 Double Tube Linear Actuators GN 4930 16 Double Tube Linear Actuators GN 4940 20 Double Tube Linear Actuators GN 4950 24 Double Tube Linear Actuators GN 4960 28 Precision Double Tube Linear Actuators GN 6910 32 Precision Double Tube Linear Actuators GN 6920 36 Precision Double Tube Linear Actuators GN 6922* 40 Precision Double Tube Linear Actuators GN 6930 44 Precision Double Tube Linear Actuators GN 6940 48 Precision Double Tube Linear Actuators...
Open the catalog to page 3Configurable Double Tube Linear Actuators Introduction / Overview of Types Configurable double tube linear actuators move parts along their guides. The slider moves linearly due to the lead of the spindle drive, which is located between the two round guides. A variety of kinematic designs are available to flexibly cover a wide range of application cases. Linear actuators are used anywhere that linear movements are required, such as in machine and plant construction and for format adjustment. The strokes of the double tube linear actuators can be freely selected. They can be ordered specifically...
Open the catalog to page 4Introduction / Overview of Types GanterNorm* Precision double tube linear actuators GN 6910 - GN 6962 Code no Slider The slider is moved along the round guides due to the spindle lead. The sliders move symmetrically along the round guides due to different lead directions. Sliding guide / rolling guide Sliding guide / rolling guide Sliding guide / rolling guide move along the round guides independently of the opposite side due to separate spindles. Highlights - Configurable Double Tube Linear Actuators | Page 3
Open the catalog to page 5Technical Instructions GanterNorm* Technical description The slider moves along the round guides via the central trapezoidal thread spindle or ball screw drive running in ball bearings located on both sides. The end pieces connect the round guides and limit the travel distance. Numerous mounting options are available on the end pieces of the linear actuators. Load data Single slider Page 4 | Highlights - Configurable Double Tube Linear Actuators
Open the catalog to page 6Technical Instructions GanterNorm* Deflection / Elastic deformation The maximum permissible forces and torques given in the table result in elastic deformation of the linear actuator. At the indicated values, this amounts to about 0.4 mm for guide tubes and 0.3 mm for solid guide shafts. The figure shows this deformation using force Fz as an example. Positioning precision The positioning precision indicates the amount of deviation with which a specific position can be reached. The table indicates the maximum occurring deviation. Repeatability The repeatability indicates how precisely a position...
Open the catalog to page 7Configurable Double Tube Linear Actuators Technical Instructions Self-locking Since the lead angle of trapezoidal and fine thread spindles is smaller than the angle of friction, these spindles are selflocking. It is not possible to push the linear actuator. The spindle can also be additionally secured with an external spindle lock by means of clamping plates. Due to its lower rolling friction, the ball screw drive has no self-locking properties. Lifespan The lifespan of linear actuators in a given application depends on the expected environmental conditions. The following factors come into play:...
Open the catalog to page 8Online Configurator /Si Ganter\3r Norm* 6910 Precision double tube linear actuators with a single slider Guide tubes Aluminum, mounting surfaces machined, plain finish Double tube sliding guide Direct insert (Click2CAD Toolbox required) Thread type (•) Trapezoidal thread o Fine thread, metric Linear actuator Thread direction spindle (•> Right hand thread O Left hand thread Spindle clamping Delivery time: 5 weeks The new online configurator makes configuring your individual linear actuator incredibly easy while providing a complete overview of the various designs and possible accessories. When...
Open the catalog to page 9Double Tube Linear Actuators Steel / Stainless Steel, with One Single Slider * Useable depth of thread from both sides min. 2 x d3 ** Useable depth of thread min. 1,5 x d4 | Highlights - Configurable Double Tube Linear Actuators
Open the catalog to page 10GN 4910 Double Tube Linear Actuators continued View B-B (End piece inside) "2 Information • Guide tubes steel, chrome plated End pieces / slider - Aluminum, plain finish ST - Aluminum, powder coated, black RAL 9005 textured finish STS • Guide tube Stainless steel AISI 304, ground End pieces / slider - Aluminum, plain finish NI - Aluminum, powder coated, black RAL 9005 textured finish NIS • Trapezoidal / fine thread spindle - Steel, ball bearing (ST / STS) - Stainless steel AISI 303, ball bearing (NI / NIS) • Mounting surfaces end piece / slider Machined, plain finish • Positioning accuracy ±0.2...
Open the catalog to page 11GN 4910 Double Tube Linear Actuators continued GanterNorm* Position Indicators Mechanical counter Page 7i Clamping Plates Torque Supports Position Indicators Electronic counter Page 72 For di = 30 only usable up to stroke < 1000 mm For di = 60 only usable for trapezoidal lead screws Version - Journal 1 Journal length l Journal for clamping plate, position indicator and handwheel (for di > 30) Journal length l Journal length l Journal length lPage 10 | Highlights - Configurable Double Tube Linear Actuators 9
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