GN 291.1 Square linear actuators with right or left hand thread


  • RoHS

Description

Specification

Types

  • 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
* usually not available from stock
Square tube
Steel, chrome-plated SCR
Spindle with trapezoidal thread
  • Steel
  • ball bearing
Lead nut
Gunmetal
End cap
Plastic

Information

GN 291.1 Square linear actuators are used if the linear actuator connectors are exposed to high torsion forces.
In addition to the standard stroke lengths specified in the above table for linear actuators any stroke inside the maximum stroke length is available.
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.

Accessory

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

On Request

  • Square linear actuators GN 291.1 made of Stainless Steel.

Technical Information

Types

Description

Linear actuator GN 291 with right or left hand thread, with shaft journal at either on or both ends, with a linear actuator connector GN 146.1.
Square linear actuator GN 291.1 with right or left hand thread, shaft journal at either one or both ends, with a linear actuator connector GN 147.1.

Description

Linear actuator GN 292 with left and right hand thread, with shaft journal at either on or both ends, with two linear actuator connectors GN 146.1, the two connectors move symmetrically.
Square linear actuator GN 291.1 on request.

Description

Linear actuator GN 293 with two separate threaded spindles, eacht with right or or left hand thread with two linear actuator connectors GN 146.1, the two connectors move independently of one another.
Square linear actuator GN 293.1 on request.
GN 291.1
Filter
Description s l1 Max. stroke Threaded
spindle
d1 f7 d2 l2 l3 l4 m1 m2 For key DIN 6885 Weight
GN 291.1-30-100-R1-SCR 30 100 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 825
GN 291.1-30-150-R1-SCR 30 150 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 948
GN 291.1-30-200-R1-SCR 30 200 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1260
GN 291.1-30-300-R1-SCR 30 300 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1300
GN 291.1-40-70-R1-SCR 40 70 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 1685
GN 291.1-40-170-R1-SCR 40 170 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 2229
GN 291.1-40-220-R1-SCR 40 220 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 2492
GN 291.1-40-270-R1-SCR 40 270 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 2709
GN 291.1-40-320-R1-SCR 40 320 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 3100
GN 291.1-50-65-R1-SCR 50 65 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 2639
GN 291.1-50-115-R1-SCR 50 115 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 2820
GN 291.1-50-215-R1-SCR 50 215 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 3500
GN 291.1-50-265-R1-SCR 50 265 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 3830
GN 291.1-50-315-R1-SCR 50 315 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 4190
GN 291.1-30-100-R2-SCR 30 100 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 825
GN 291.1-30-150-R2-SCR 30 150 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 948
GN 291.1-30-200-R2-SCR 30 200 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1260
GN 291.1-30-300-R2-SCR 30 300 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1300
GN 291.1-40-70-R2-SCR 40 70 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 1685
GN 291.1-40-170-R2-SCR 40 170 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-220-R2-SCR 40 220 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-270-R2-SCR 40 270 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 2800
GN 291.1-40-320-R2-SCR 40 320 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-50-65-R2-SCR 50 65 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-115-R2-SCR 50 115 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-215-R2-SCR 50 215 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-265-R2-SCR 50 265 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-315-R2-SCR 50 315 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-30-100-L1-SCR 30 100 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 825
GN 291.1-30-150-L1-SCR 30 150 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 948
GN 291.1-30-200-L1-SCR 30 200 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1260
GN 291.1-30-300-L1-SCR 30 300 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1300
GN 291.1-40-70-L1-SCR 40 70 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 1685
GN 291.1-40-170-L1-SCR 40 170 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-220-L1-SCR 40 220 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-270-L1-SCR 40 270 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 2709
GN 291.1-40-320-L1-SCR 40 320 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 2940
GN 291.1-50-65-L1-SCR 50 65 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-115-L1-SCR 50 115 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 2820
GN 291.1-50-215-L1-SCR 50 215 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 3100
GN 291.1-50-265-L1-SCR 50 265 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 3830
GN 291.1-50-315-L1-SCR 50 315 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 4190
GN 291.1-30-100-L2-SCR 30 100 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 825
GN 291.1-30-150-L2-SCR 30 150 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 948
GN 291.1-30-200-L2-SCR 30 200 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1260
GN 291.1-30-300-L2-SCR 30 300 1250 TR14x4 8 M 4 l1+210 105 16 23 38 A2x2x12 1300
GN 291.1-40-70-L2-SCR 40 70 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 1685
GN 291.1-40-170-L2-SCR 40 170 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-220-L2-SCR 40 220 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-270-L2-SCR 40 270 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-40-320-L2-SCR 40 320 1570 TR20x4 12 M 5 l1+240 120 17 42 54 A4x4x12 0
GN 291.1-50-65-L2-SCR 50 65 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-115-L2-SCR 50 115 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-215-L2-SCR 50 215 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-265-L2-SCR 50 265 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0
GN 291.1-50-315-L2-SCR 50 315 1565 TR20x4 12 M 6 l1+245 122.5 18 42 54 A4x4x12 0