GN 492 Double Tube Linear Actuators Steel , With Right Hand Thread, Double Slider


Product description


In addition to the standard travel lengths specified in the table below, any length within the range is available upon request.
Along with our extensive range of tube clamp connectors, there are a number of additional components for mounting on linear actuators to construct slide units.

In order to measure the movement and position of the slides, digital position indicators can be added.

Slides, connector clamps and accessories must be ordered separately.


Guide tubes DIN 2391
Steel, chrome-plated finishSCR

End pieces / Slider / Adapter plate
  • plastic coated
    black, RAL 9005, textured finish
  • Fixing surface / mounting surface machined, blank

Spindle with trapezoidal thread
  • Steel, blank
  • with ball-bearing
  • Positioning accuracy ±0,2 mm / 300 mm travel

Follower nut
Steel, Gun metal finish

Cylinder head screws DIN 912
Steel, zinc plated

Hexagon nuts DIN 985
Steel, zinc plated

RoHS compliant

On request

Any length within the range
Right hand thread, two shaft ends
Left hand thread, single shaft end
Left hand thread, two shaft end
Long shaft ends for position indicator
1 x short shaft end
1 x long shaft end for position indicator

Technical drawing

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GN 492 Steel,  Double Tube Linear Actuators, With Right Hand Thread, Double Slider sketch

Part Options / Table


R1Right hand thread, shaft journal at one end
R2*Right hand thread, shaft journal at both ends
L1*Left hand thread, shaft journal at one end
L2*Left hand thread, shaft journal at both ends
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Dimensions in: Inch | Metric
(Adjustable stroke of the slider)
Standard length
bd2d3 **d4 ***d5d6
DIN 912
0.713.945.917.8711.8115.75TR10x31.100.24-M 50.21--
1.183.945.917.8711.8159.06TR14x41.970.31M 6M 60.260.39M 5
1.573.945.917.8711.8198.43TR20x42.360.47M 8M 80.330.53M 6
1.973.945.917.8711.81103.54TR20x42.830.47M 10M 80.330.59M 8
2.3615.7519.6923.62-101.57TR25x53.150.55M 10M 100.410.53M 8
Show / Hide columns
Dimensions in: Inch | Metric
0.71--M 51.101.460.040.570.030.312xb+l5+l13.190.633.15b+l5+l12.68-0.79
1.180.43M 6M 62.052.520.
1.570.53M 8M 82.362.990.
1.970.59M 8M 82.833.620.161.500.050.632xb+l5+l18.110.718.11b+l5+l17.245.911.81
2.360.65M 10M 103.394.170.081.730.050.632xb+l5+l19.450.759.45b+l5+l18.507.282.17
Show / Hide columns
Dimensions in: Inch (change to Metric)
d1m5m6m7m8m9m10m11sShaft key
DIN 6885
0.71-0.790.71-0.182.682.050.31A2x2x12GN 955-GN 923.18
1.181.381.181.650.370.474.493.150.39A2x2x12GN 954GN 9054GN 923.30
1.571.501.542.440.490.476.304.720.51A4x4x12GN 953GN 9053GN 924.40
1.971.971.812.440.510.597.245.280.51A4x4x12GN 953GN 9053GN 924.50
2.362.362.172.910.550.658.506.300.67A5x5x16GN 953GN 9053GN 924.60
***usable depth of thread min. 1,5 x d4
** usable depth of thread from both sides min. 2 x d3
* usually not available from stock

Build & Price

Outside diameter d1
Length l1


Selected Part

Total US Dollars (net)
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 25$699.34
Weight: 1.543 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
All Prices are in US Dollars. Taxes Not Included.

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