Linear Actuators GN 292

GN 292 Steel / Stainless Steel Linear Actuators, with Right and Left Hand Thread

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

corrosion-resistant
precise fit
environmentally friendly

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Standard Sheet GN 292 Print This Page Longitudinal Scales GN 299 Additional Information / Load Data Operating Instruction

Product description

In addition to the standard stroke lengths of the linear actuators GN 292 specified in the table, any stroke within the maximum stroke lenghts is available upon request.

A wide variety of different components are available in the connector clamp range to mount the linear actuators in place and to upgrade them to linear actuator connectors.

In order to measure the movement or the position of the linear actuator connectors, digital as well as analog position indicators can be attached. Also, the guide tube can be equipped with a longitudinal scale.

Specification

Guide tube

Tube DIN 2391
Steel, chrome plated finishSCR
Tube DIN 2462
Stainless steel*NI AISI 304

Trapezoidal thread spindle

Steel / stainless steel AISI 303
Ball bearing

Lead nut
Gunmetal

End cap
Plastic

RoHS

On request

Special lengths

GN 292 Steel / Stainless Steel Linear Actuators, with Right and Left Hand Thread sketch

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Part Options / Table

Type

RL1	Shaft journal at one end
RL2	Shaft journal at both ends

Part Number SCR - Steel, chrome plated finish	Part Number NI - Stainless steel	d₁	l₁ Stroke (standard lengths)	Max. stroke (millimeters) each	Threaded spindle	d₂	d₃ Thread	l₂ Total length (millimeters)	l₃	l₄	m₁	m₂	For parallel key DIN 6885

292-18-120-RL1-SCR	292-18-120-RL1-NI	0.71	4.72	6.57	TR10x3	0.24	M 3	2xl1+171	2.76	0.63	0.67	0.94	A2x2x12
292-30-130-RL1-SCR	292-30-130-RL1-NI	1.18	5.12	23.66	TR14x4	0.31	M 4	2xl1+253	4.04	0.63	0.91	1.50	A2x2x12
292-40-205-RL1-SCR	292-40-205-RL1-NI	1.57	8.07	29.65	TR20x4	0.47	M 5	2xl1+299	4.63	0.67	1.65	2.13	A4x4x12
292-40-255-RL1-SCR	292-40-255-RL1-NI	1.57	10.04	29.65	TR20x4	0.47	M 5	2xl1+299	4.63	0.67	1.65	2.13	A4x4x12
292-50-300-RL1-SCR	292-50-300-RL1-NI	1.97	11.81	29.45	TR20x4	0.47	M 6	2xl1+309	4.72	0.71	1.65	2.13	A4x4x12
292-50-350-RL1-SCR	292-50-350-RL1-NI	1.97	13.78	29.45	TR20x4	0.47	M 6	2xl1+309	4.72	0.71	1.65	2.13	A4x4x12
292-60-300-RL1-SCR	292-60-300-RL1-NI	2.36	11.81	28.15	TR24x5	0.55	M 8	2xl1+375	5.61	0.75	2.28	2.76	A5x5x16

Part Number SCR - Steel, chrome plated finish	Part Number NI - Stainless steel	d₁	l₁ Stroke (standard lengths)	Max. stroke (millimeters) each	Threaded spindle	d₂	d₃ Thread	l₂ Total length (millimeters)	l₃	l₄	m₁	m₂	For parallel key DIN 6885

292-18-120-RL2-SCR	292-18-120-RL2-NI	0.71	4.72	6.57	TR10x3	0.24	M 3	2xl1+171	2.76	0.63	0.67	0.94	A2x2x12
292-30-130-RL2-SCR	292-30-130-RL2-NI	1.18	5.12	23.66	TR14x4	0.31	M 4	2xl1+253	4.04	0.63	0.91	1.50	A2x2x12
292-40-205-RL2-SCR	292-40-205-RL2-NI	1.57	8.07	29.65	TR20x4	0.47	M 5	2xl1+299	4.63	0.67	1.65	2.13	A4x4x12
292-40-255-RL2-SCR	292-40-255-RL2-NI	1.57	10.04	29.65	TR20x4	0.47	M 5	2xl1+299	4.63	0.67	1.65	2.13	A4x4x12
292-50-300-RL2-SCR	292-50-300-RL2-NI	1.97	11.81	29.45	TR20x4	0.47	M 6	2xl1+309	4.72	0.71	1.65	2.13	A4x4x12
292-50-350-RL2-SCR	292-50-350-RL2-NI	1.97	13.78	29.45	TR20x4	0.47	M 6	2xl1+309	4.72	0.71	1.65	2.13	A4x4x12
292-60-300-RL2-SCR	292-60-300-RL2-NI	2.36	11.81	28.15	TR24x5	0.55	M 8	2xl1+375	5.61	0.75	2.28	2.76	A5x5x16

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Metric

Dimensions in: Inch (change to Metric)

d₁	l₁ Stroke (standard lengths)		Max. stroke (millimeters) each	Threaded spindle	d₂	d₃ Thread	l₂ Total length (millimeters)	l₃	l₄	m₁	m₂	For parallel key DIN 6885

0.71	4.72*	-	6.57	TR10x3	0.24	M 3	2xl1+171	2.76	0.63	0.67	0.94	A2x2x12
1.18	5.12*	-	23.66	TR14x4	0.31	M 4	2xl1+253	4.04	0.63	0.91	1.50	A2x2x12
1.57	8.07*	10.04*	29.65	TR20x4	0.47	M 5	2xl1+299	4.63	0.67	1.65	2.13	A4x4x12
1.97	11.81*	13.78*	29.45	TR20x4	0.47	M 6	2xl1+309	4.72	0.71	1.65	2.13	A4x4x12
2.36	11.81*	-	28.15	TR24x5	0.55	M 8	2xl1+375	5.61	0.75	2.28	2.76	A5x5x16

*Usually not available from stock

Build & Price

Technical Description

Description

A lead nut moves in axial direction over the ball bearing trapezoidal thread spindle of the linear actuators. The drive key ensures the anti-rotation and provides the connection to the different linear actuator connectors. The linear actuators are designed for manual operation (handwheel).

The positioning accuracy is 0.2 mm / 300 mm stroke, the backlash is max. 0.1 mm.

Guide tubes are available in chrome plated steel (SCR) or stainless steel (NI). They are manufactured with the tolerance range of DIN 2391 or DIN 2462 precision
steel tubes.

A wide variety of different components are available in the connector clamp range to mount the linear actuators in place and to upgrade them to linear actuator
connectors.

Also, digital position indicators (Digital Position Indicators EN 953 / Digital Position Indicators EN 954 / Digital Position Indicators EN 9053 / Digital Position Indicators EN 9054 may be attached to measure the movement or the
position.

For applications where high torsionional moments Mx occur, linear actuators with square tube or double tube linear actuators should be given preference.

Also for square tubes there is a wide variety of different components available from the connector clamp range. The linear actuator connectors are composed of
two-part elements, with the effect that the precision of the square tubes involves no special requirements.

Longitudinal Scales GN 299

for Standard Stroke Lengths l1 of Linear Actuators GN 291

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Ø Linear actuator	l₁ Stroke (Standard lengths)	l₂	l₃	z Scale length respectively highest figure

18	65	82.5	147.5	90
18	165	82.5	247.5	190
18	265	82.5	347.5	290
30	100	122.5	222.5	120
30	150	122.5	272.5	120
30	200	122.5	322.5	220
30	300	122.5	422.5	320
40	70	142.5	217.5	90
40	170	142.5	317.5	190
40	220	142.5	367.5	240
40	270	142.5	417.5	290
40	320	142.5	467.5	340
50	65	147.5	217.5	90
50	115	147.5	267.5	190
50	215	147.5	367.5	240
50	265	147.5	417.5	290
50	315	147.5	467.5	340
60	220	182.5	402.5	240
60	720	182.5	902.5	740

Specification

Scale engraved with laser precision

Information
The longitudinal scales GN 299 of type A and B are normally used in connection with the linear actuators Linear Actuators GN 291 and Square Linear Actuators GN 291.1, the scales of type C and D are normally used for the linear actuators Linear Actuators GN 292 and Linear Actuators GN 293.

Longitudinal scales can only be ordered togehter with linear actuators.

Load Capacity

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Ø Linear actuator	Fx	Fy l = 500 mm	l = 1000 mm	l = 1500 mm	Mx in Nm	My in Nm	Mz in Nm

18	89.92 lbf (400 N)	17.98 lbf (80 N)	-	-	1.5	4.5	4.5
30	191 lbf (850 N)	112 lbf (500 N)	15.74 lbf (70 N)	3.37 lbf (15 N)	6.5	15	15
40	247 lbf (1100 N)	483 lbf (2150 N)	56.20 lbf (250 N)	14.61 lbf (65 N)	15	42	42
50	393 lbf (1750 N)	697 lbf (3100 N)	146 lbf (650 N)	33.72 lbf (150 N)	29	69	69
60	585 lbf (2600 N)	1023 lbf (4550 N)	337 lbf (1500 N)	89.92 lbf (400 N)	45	125	125

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Ø Linear actuator	Fz l = 500 mm	l = 1000 mm	l = 1500 mm	Mx in Nm	My in Nm	Mz in Nm

18	14.61 lbf (65 N)	-	-	1.5	4.5	4.5
30	124 lbf (550 N)	12.36 lbf (55 N)	2.25 lbf (10 N)	6.5	15	15
40	427 lbf (1900 N)	33.72 lbf (150 N)	11.24 lbf (50 N)	15	42	42
50	697 lbf (3100 N)	146 lbf (650 N)	33.72 lbf (150 N)	29	69	69
60	1023 lbf (4550 N)	315 lbf (1400 N)	78.68 lbf (350 N)	45	125	125

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

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Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/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)).

Weight: 0.970 lbs

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