GN 491 Double Tube Linear Actuators Steel, With Right Hand Thread, Single Slider

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GN 491 Steel, Double Tube Linear Actuators, With Right Hand Thread, Single Slider

Product description

Information

In addition to the standard travel lengths specified in the above table for the double tube linear actuator GN 491 any length inside the maximum length is available.

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




Specification

Guide tubes DIN 2391
Steel, chrome-plated finishSCR

End pieces / Slider
Aluminum
  • powder 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

Accessory

Installation kits GN 491.1
(for position indicators)

On request

Version in Stainless Steel
Tube with longitudinal scale
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 491 Steel, Double Tube Linear Actuators, With Right Hand Thread, Single Slider sketch

Part Options / Table

Type

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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Metric

Dimensions in: Inch | Metric
d1l1
Travel
(Adjustable stroke of the slider)
Standard length
max.
travel
Shaft
thread
bd2d3 **d4 ***d5d6
for
screw
DIN 912
.713.945.917.879.8416.54TR10x31.10.24-M 5.21--
1.183.945.917.8711.8159.06TR14x41.97.31M 6M 6.26.35M 5
1.573.945.917.8711.81104.33TR20x42.36.47M 8M 8.33.53M 6
1.973.945.917.8711.81108.66TR20x42.83.47M 10M 8.33.53M 8
2.3611.8115.7519.69-107.87TR25x53.15.55M 10M 10.41.53M 8
Show / Hide columns
Dimensions in: Inch | Metric
d1d7d2h1h2h3h4h5l2
Total
length
l3l4
short
m1m2m3m4
.71--1.101.14.04.57.033xb+l13.19.632xb+l12.68-.79
1.18.41M 62.052.13.081.06.033xb+l15.12.632xb+l14.493.621.18
1.57.53M 82.362.48.121.24.043xb+l17.09.672xb+l16.305.201.54
1.97.53M 82.832.99.161.50.053xb+l18.11.712xb+l17.245.911.81
2.36.65M 103.393.54.081.73.053xb+l19.45.752xb+l18.507.282.17
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Dimensions in: Inch (change to Metric)
m5m6m7m8m9sKey
DIN 6885
Position
indicator
Stellungsanzeiger_2Handwheel
-.79.71-.18.31A2x2x12GN 955-GN 923.18
1.381.181.65.37.47.39A2x2x12GN 954GN 9054GN 923.30
1.501.542.44.49.47.51A4x4x12GN 953GN 9053GN 924.40
1.971.812.44.51.59.51A4x4x12GN 953GN 9053GN 924.50
2.362.172.91.55.65.67A5x5x16GN 953GN 9053GN 924.60
* usually not available from stock
*** usable depth of thread min. 1,5 x d4
** usable depth of thread from both sides min. 2 x d3

Build & Price

Diameter d1
Length l1
Type

Material

Selected Part

Total USD (net)
$550.06
In stock: 0
Call / Email for Delivery Time
Please note our quantity discounts (USD).
MinMaxPrice
14$550.06
59$504.22
1024$458.38
≥ 25$412.54
Weight: -
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
RoHS compliant: -
This part is new in our product range, no details are available at this time. For more recent details on the RoHS compatibility, please contact our Sales Department!
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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