GN 293

Lineaire eenheiden

* usually not available from stock __logo__INOX__ __logo__RoHS__

Omschrijving

1Specification

Types

  • Type RL2: one spindle right hand thread, one spindle left hand thread
  • Type RR2: both spindles rigth hand thread
  • Type LL2: both spindles left hand thread

Guide tube

Version in Steel

Tube DIN 2391

Steel, chrome-plated SCR

Version in Stainless Steel*

Tube DIN 2462

Stainless Steel AISI 304 NI

* usually not available from stock

Spindle with trapezoidal thread

  • Steel respectively
  • Stainless Steel AISI 303

ball bearing

Lead nut

Gunmetal

End cap

Plastic

2Information

In addition to the standard stroke lengths specified in the above table for linear actuators GN 293 any stroke inside the maximum stroke length is available.

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.

3Accessory
  • Linear actuator connectors, tube clamp connectors and accessory have to be ordered seperately.
4On request
  • Special lengths
5Technical information6Technical description
 
Ø Linear actuatorFx in NFy in N--Fz in N--Mx in NmMy in NmMz in Nm
l = 500l = 1000l = 1500l = 500l = 1000l = 1500---
1840080--65--1.54.54.5
30850500701555055106.51515
401100215025065190015050154242
50175031006501503100650150296969
602600455015004004550140035045125125

The load data are applicable to linear actuators GN 291, GN 292, GN 293 made of Steel (SCR) or Stainless Steel (NI). The specified forces Fy and Fz cause a flexure of the guide tube of approx. 0.5mm.

Description

A lead nut moves in axial direction over the ball bearing trapezodial thread spindle of the linear actuator. The follower ensures the anti-rotation and makes the link to the different linear actuator connectors. The linear actuators have been designed for manual operation (handwheel).

The positioning accuracy is 0.2 mm / 300 mm stroke, the maximum reverse play is 0.1 mm.

Guide tubes are available in chromed Steel (SCR) or Stainless Steel (NI) non-rusting. They made with the tolerance range of precision steel tubes DIN 2391 or DIN 2462.

A wide variety of different components are available in the tube clamp connector program to fix the linear actuators in place and to uprade these into linear actuator connectors.

Also, digital position indicators (DD52R / DD51) may be attached to measure the displacement or the positioning.

In applications where high torsion forces Mx occur, linear actuators with square tubing or double tube linear actuators should be given preference.

A wide variety of different components from the tube clamp connector program is also available for this design. The linear actuator connectors are composed of two-part elements, with the effect that the precision of the square tubes involves no special requirements.

7Types
 

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Code

Omschrijving

Aantal

Prijs

Bestel

CAD

Spindel met schroefdraad

d3

m2

D1

d2 f7

Gewicht (g)

max slag

d1

l1

l2

l4

l3

m1

voor sleutel DIN 6885

Selecteer
101718090 GN 293-30-100-LL2-SCR
TR14x4 M 4 38 30 8 1110 every 601 30 100* 2xl1+253 16 102.5 23 A2x2x12
101718095 GN 293-40-170-RL2-SCR
TR20x4 M 5 54 40 12 3300 every 753 40 170* 2xl1+299 17 117.5 42 A4x4x12
101718125 GN 293-50-200-RL2-SCR
TR20x4 M 6 54 50 12 4940 every748 50 200* 2xl1+309 18 120 42 A4x4x12
101718135 GN 293-60-250-RL2-SCR
TR24x5 M 8 70 60 14 6580 every 715 60 250* 2xl1+375 19 142.5 58 A5x5x16