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Catalogue Technical Specification
ISO Fundamental Tolerances
Material Characteristics of Stainless Steel

CAD Data

3D CAD Files
2D CAD Files
GN291 Type L1 3D CAD Model
GN291 Type R1 3D CAD Model


GN291 Linear Actuator, Steel, Stainless Steel



GN291: Linear Actuator
Material: SCR - Steel, Chrome-plated


GN291: Linear Actuator
Material: NI - Stainless Steel

CAD Viewer Technical Data

Series Selector


Type R1 - Right Hand Thread Single End

Type R2* - Right Hand Thread Double Ended

Type L1 - Left Hand Thread Single End

Type L2* - Left Hand Thread Double Ended

CAD Viewer Technical Data

Product Description

GN291 Linear Actuator, Steel, Stainless Steel, Right or Left Hand Thread

In addition to the standard travel lengths specified in the table attached, any length within the range is available upon request.

Besides the extensive range of tube clamp connectors there are a number of different components for fixing the linear actuators and to build linear actuator connectors.

In order to measure the displacement and positioning of the linear actuator connectors, digital as well as analogue position indicators can be installed and furthermore the guide tube can be provided with a longitudinal scale.


Guide tube - Tube DIN2391, Steel ST, chrome-plated SCR. Tube DIN2462. Stainless Steel* NI AISI 304

Spindle with trapezoidal thread - Steel respectively, Stainless Steel AISI 303. Ball bearing

Lead nut - Gunmetal

End cap - Plastic

*Please note - usually not availble from stock, and requires a minimum order quantity.


Linear actuator connectors, tube clamp connectors and accessory have to be ordered separately.

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GN291 Linear Actuators Right Left Hand Thread clamp connectors

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