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Key Cloud...
GN291.1 Square linear actuators connectors torsion forces exposed GN 291.1 291-1 GN291-1 GN 291-1

Standard Machine Elements > Guides, Spindles, Ball Rollers, Slide Units, Guide Rails & Linear Actuators > Linear Actuators / Linear Actuator Connectors
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GN291.1 Square Linear Actuator, with Right or Left Hand Thread



Type R1 - Right hand thread, shaft journal at one end

Type R2* - Right hand thread, shaft journal at both ends

Type L1 - Left hand thread, shaft journal at one end

Type L2* - Left hand thread, shaft journal at both ends

* Available on request

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Tech Spec:


GN 291.1 Square Linear Actuator, with Right or Left Hand Thread

Square linear actuators, GN291.1 are used if the linear actuator connectors are exposed to high torsion forces.

In addition to the standard stroke lengths specified in the table for linear actuators any stroke inside the maximum stroke length is available on request.

Besides the extensive range of two-part 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, the square tube can be provided with a longitudinal scale.

Sliders, connector clamps and accessories are to be ordered separately.


Square tube - Steel, chrome-plated SCR

Spindle with trapezoidal thread, steel, ball bearings.

Lead nut - gun metal

End cap - plastic

RoHS compliant


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