Double Tube Linear Actuators GN 492

GN 492 Steel Double Tube Linear Actuators, with Right or Left Hand Thread, Double Slider

Standard Sheet GN 492 Print This Page Mounting Options Overview of Types Operating Instruction GN 491 / GN 492

Product description

In addition to the standard stroke lengths of the double tube linear actuator GN 492 specified in the table, any stroke within the maximum stroke lengths is available.

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

Specification

Guide tubes DIN 2391
Steel, chrome plated finishSCR

End pieces / sliders / adapter plate
Aluminum

Powder coated
Black, RAL 9005, textured finish
Mounting surface
Machined, plain finish

Trapezoidal thread spindle

Steel, plain finish
Ball-bearing
Positioning accuracy ±0.2 mm /
300 mm stroke

Lead nut
Gunmetal

Socket cap screws DIN 912
Steel, zinc plated

Hexagon nuts DIN 985
Steel, zinc plated
Self-locking via polyamide ring

RoHS

Accessory

Installation Kits GN 491.1 (for position indicators)

On request

Version in stainless steel
Tube with longitudinal scale
Right-hand thread, shaft journal at both ends
Left-hand thread, shaft journal at one end
Left-hand thread, shaft journal at both ends

GN 492 Steel Double Tube Linear Actuators, with Right or Left Hand Thread, Double Slider sketch

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Part Options / Table

Type

R1	Right-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

Part Number	d₁	l₁ Stroke (adjustment travel of the slider) Standard lengths	Max. stroke	Threaded spindle	b	d₂	d₃** Thread	d₄*** Thread	d₅	d₆	For screw DIN 912

492-18-100-R1-SCR	0.71	3.94	15.75	TR10x3	1.10	0.24	-	M 5	0.21	-	-
492-18-150-R1-SCR	0.71	5.91	15.75	TR10x3	1.10	0.24	-	M 5	0.21	-	-
492-18-200-R1-SCR	0.71	7.87	15.75	TR10x3	1.10	0.24	-	M 5	0.21	-	-
492-18-300-R1-SCR	0.71	11.81	15.75	TR10x3	1.10	0.24	-	M 5	0.21	-	-
492-30-100-R1-SCR	1.18	3.94	59.06	TR14x4	1.97	0.31	M 6	M 6	0.26	0.39	M 5
492-30-150-R1-SCR	1.18	5.91	59.06	TR14x4	1.97	0.31	M 6	M 6	0.26	0.39	M 5
492-30-200-R1-SCR	1.18	7.87	59.06	TR14x4	1.97	0.31	M 6	M 6	0.26	0.39	M 5
492-30-300-R1-SCR	1.18	11.81	59.06	TR14x4	1.97	0.31	M 6	M 6	0.26	0.39	M 5
492-40-100-R1-SCR	1.57	3.94	98.43	TR20x4	2.36	0.47	M 8	M 8	0.33	0.53	M 6
492-40-150-R1-SCR	1.57	5.91	98.43	TR20x4	2.36	0.47	M 8	M 8	0.33	0.53	M 6
492-40-200-R1-SCR	1.57	7.87	98.43	TR20x4	2.36	0.47	M 8	M 8	0.33	0.53	M 6
492-40-300-R1-SCR	1.57	11.81	98.43	TR20x4	2.36	0.47	M 8	M 8	0.33	0.53	M 6
492-50-100-R1-SCR	1.97	3.94	103.54	TR20x4	2.83	0.47	M 10	M 8	0.33	0.59	M 8
492-50-150-R1-SCR	1.97	5.91	103.54	TR20x4	2.83	0.47	M 10	M 8	0.33	0.59	M 8
492-50-200-R1-SCR	1.97	7.87	103.54	TR20x4	2.83	0.47	M 10	M 8	0.33	0.59	M 8
492-50-300-R1-SCR	1.97	11.81	103.54	TR20x4	2.83	0.47	M 10	M 8	0.33	0.59	M 8
492-60-400-R1-SCR	2.36	15.75	101.57	TR25x5	3.15	0.55	M 10	M 10	0.41	0.53	M 8
492-60-500-R1-SCR	2.36	19.69	101.57	TR25x5	3.15	0.55	M 10	M 10	0.41	0.53	M 8
492-60-600-R1-SCR	2.36	23.62	101.57	TR25x5	3.15	0.55	M 10	M 10	0.41	0.53	M 8

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Metric

Dimensions in: Inch (change to Metric)

d₁	l₁ Stroke (adjustment travel of the slider) Standard lengths				Max. stroke	Threaded spindle	b	d₂	d₃** Thread	d₄*** Thread	d₅	d₆	For screw DIN 912

0.71	3.94	5.91	7.87	11.81	15.75	TR10x3	1.10	0.24	-	M 5	0.21	-	-
1.18	3.94	5.91	7.87	11.81	59.06	TR14x4	1.97	0.31	M 6	M 6	0.26	0.39	M 5
1.57	3.94	5.91	7.87	11.81	98.43	TR20x4	2.36	0.47	M 8	M 8	0.33	0.53	M 6
1.97	3.94	5.91	7.87	11.81	103.54	TR20x4	2.83	0.47	M 10	M 8	0.33	0.59	M 8
2.36	15.75	19.69	23.62	-	101.57	TR25x5	3.15	0.55	M 10	M 10	0.41	0.53	M 8

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Dimensions in: Inch (change to Metric)

d₁	d₇	For screw DIN 912	d₈ Thread	h₁	h₂	h₃	h₄	h₅	h₆	l₂ Total length	l₃	l₄	l₅	m₁	m₂	m₃	m₄

0.71	-	-	M 5	1.10	1.46	0.04	0.57	0.03	0.31	2xb+l5+l1	3.19	0.63	3.19	b+l5+l1	2.68	-	0.79
1.18	0.43	M 6	M 6	2.05	2.52	0.08	1.06	0.03	0.39	2xb+l5+l1	5.12	0.63	5.12	b+l5+l1	4.49	3.62	1.18
1.57	0.53	M 8	M 8	2.36	2.99	0.12	1.24	0.04	0.51	2xb+l5+l1	7.09	0.67	7.09	b+l5+l1	6.30	5.20	1.54
1.97	0.59	M 8	M 8	2.83	3.62	0.16	1.50	0.05	0.63	2xb+l5+l1	8.11	0.71	8.11	b+l5+l1	7.24	5.91	1.81
2.36	0.65	M 10	M 10	3.39	4.09	0.08	1.73	0.05	0.63	2xb+l5+l1	9.45	0.75	9.45	b+l5+l1	8.50	7.28	2.17

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Dimensions in: Inch (change to Metric)

d₁	m₅	m₆	m₇	m₈	m₉	m₁₀	m₁₁	s Hexagon	Parallel key DIN 6885	Installation kit	Position indicator		Handwheel

0.71	-	0.79	0.71	-	0.18	2.68	2.05	0.31	A2x2x12	GN 491.1	EN 955	-	GN 9234
1.18	1.38	1.18	1.65	0.37	0.47	4.49	3.15	0.39	A2x2x12	GN 491.1	EN 954	EN 9054	GN 9234
1.57	1.50	1.54	2.44	0.49	0.47	6.30	4.72	0.51	A4x4x12	GN 491.1	EN 953	EN 9053	GN 9234
1.97	1.97	1.81	2.44	0.51	0.59	7.24	5.28	0.51	A4x4x12	GN 491.1	EN 953	EN 9053	GN 9234
2.36	2.36	2.17	2.91	0.55	0.65	8.50	6.30	0.67	A5x5x16	GN 491.1	EN 953	EN 9053	GN 9234

*Usually not available from stock

**Usable thread depth on both sides min. 2 x d₃

***Usable thread depth min. 1.5 x d₄

Build & Price

Mounting Options of End Pieces

Horizontal

with screws for thread d₄ or bore d₅

Vertical

from outside, with screws for thread d₃
from inside, with screws for bore d₆
from inside, with screws for bore d₅ / d₇

Mounting Options at the Slider

Mounting with screws for thread d₈

Assembly of Position Indicator and Handwheel

Usage of installation kit, position indicator and handwheel

Load Capacity

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d	Fx	Fy l = 500 mm 19.69	l = 1000 mm 39.37	l = 1500 mm 59.06	Mx in Nm	My in Nm	My in Nm

18	95.54 lbf (425 N)	65.19 lbf (290 N)	40.47 lbf (180 N)	-	42	50	75
30	191 lbf (850 N)	348 lbf (1550 N)	292 lbf (1300 N)	180 lbf (800 N)	150	150	200
40	247 lbf (1100 N)	1439 lbf (6400 N)	764 lbf (3400 N)	427 lbf (1900 N)	180	210	260
50	427 lbf (1900 N)	1686 lbf (7500 N)	1147 lbf (5100 N)	607 lbf (2700 N)	250	350	530
60	607 lbf (2700 N)	2585 lbf (11500 N)	2136 lbf (9500 N)	1843 lbf (8200 N)	550	650	980

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d	Fz l = 500 mm 19.69	l = 1000 mm 39.37	l = 1500 mm 59.06	Mx in Nm	My in Nm	My in Nm

18	31.47 lbf (140 N)	23.60 lbf (105 N)	-	42	50	75
30	157 lbf (700 N)	124 lbf (550 N)	56.20 lbf (250 N)	150	150	200
40	540 lbf (2400 N)	169 lbf (750 N)	65.19 lbf (290 N)	180	210	260
50	764 lbf (3400 N)	191 lbf (850 N)	76.44 lbf (340 N)	250	350	530
60	1686 lbf (7500 N)	697 lbf (3100 N)	137 lbf (610 N)	550	650	980

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Part Number

Total (net)

US$962.53

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Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	4	US$962.53
5	9	US$882.32
10	24	US$802.11
≥ 25		US$721.90

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: 1.543 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351

All Prices are in US Dollars. Taxes Not Included.