Telescopic slides, with full extension, load capacity up to 1290 N (GN 1420 )

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Telescopic slides GN 1420 are installed vertically and in pairs. The stroke reaches ≈ 100 % of the nominal length l1 (full extension). The rubber stops of type E dampen the impact of the slide in the two end positions and takes on the locking function of the back stop position. This feature is noticeable through a slight resistance on opening and closing. If larger static or dynamic loads occur in the direction of extension, they should be absorbed by external stop elements.

The telescopic slides are delivered in pairs. They can be installed on the extension on either the left or right side due to the mechanics. All mounting holes are easy to reach through auxiliary holes. Only the mounting holes are shown, but other production-related holes may be present.

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GN 1420 / Telescopic Slides with Full Extension, Load Capacity up to 1290 N

Information

Telescopic slides GN 1420 are installed vertically and in pairs. The stroke reaches ≈ 100 % of the nominal length l₁ (full extension). The rubber stops of type E dampen the impact of the slide in the two end positions and takes on the locking function of the back stop position. This feature is noticeable through a slight resistance on opening and closing. If larger static or dynamic loads occur in the direction of extension, they should be absorbed by external stop elements.
The telescopic slides are delivered in pairs. They can be installed on the extension on either the left or right side due to the mechanics. All mounting holes are easy to reach through auxiliary holes. Only the mounting holes are shown, but other production-related holes may be present.

see also..
• Technical information on telescopic slides
• Stainless Steel-Telescopic slides GN 1460 (with full extension)

How to Order

How to order	1	l₁
	2	Type
	3	Identification no.
	4	Finish

Specification

• Slide profile
Steel, zinc plated, blue passivated ZB
• Bearings
Roller bearing steel, hardened
• Ball cage
Steel, zinc plated
• Rubber stop
Plastic / Elastomer
• Operating temperature -20 °C to 100 °C
• RoHS compliant

On Request

• other lengths and hole spacing
• other attachment options
• with latches, partially with detach function
(back, front, or back-front)
• with locking device (front or back-front)
• other surfaces
• with support bracket

Dimensions

l₁

l₂	+4
	-4

l₃

F_Sper pair in N

Stroke

at 10,000 cycles

at 100,000 cycles

300

320

620

940

680

350

375

725

960

770

400

440

840

970

730

450

495

945

1100

830

500

550

1050

1190

910

550

600

1150

1180

900

600

650

1250

1230

970

700

750

1450

1290

1030

800

848

1648

1210

1020

900

950

1850

1050

900

1000

1050

2050

810

720

1200

1250

2450

640

570

Mounting Holes - Outer Slide


l₁	a₃	a₄	a₅	a₆
300	192	224	-	-
350	192	224	-	-
400	224	256	-	-
450	288	320	-	-
500	320	352	-	-
550	352	384	-	-
600	416	448	-	-
700	448	480	-	-
800	384	416	672	704
900	416	448	768	800
1000	480	512	864	896
1200	576	608	1056	1088

Mounting Holes - Inner Slide


I₁	i₂	i₃	i₄	i₅	i₆
300	150	280	-	-	-
350	175	330	-	-	-
400	200	380	-	-	-
450	225	430	-	-	-
500	250	480	-	-	-
550	275	530	-	-	-
600	300	580	-	-	-
700	350	680	-	-	-
800	271	522.5	774	-	-
900	305	589	874	-	-
1000	258	497	735.5	974	-
1200	251	482	712	943	1174

Fastening Screws

For the said loading forces F_Sto be absorbed reliably in the surrounding structure, all available countersunk holes of the outer and inner slide must be used. Failure to use fastening screws reduces the specified load capacity accordingly. The following screws can be used for mounting:

Designation - standard		Outer slide	Inner slide
Countersunk screw, Phillips	DIN 965	M 5	M 4
Countersunk screw, Phillips	DIN 7997	Size 5	Size 4 / 4.5

Data to be displayed: 30; 45; 60

Part Number
1420-1000-E-2-ZB
1420-1200-E-2-ZB
1420-300-E-2-ZB
1420-350-E-2-ZB
1420-400-E-2-ZB
1420-450-E-2-ZB
1420-500-E-2-ZB
1420-550-E-2-ZB
1420-600-E-2-ZB
1420-700-E-2-ZB
1420-800-E-2-ZB
1420-900-E-2-ZB

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	l2 (mm)	Length l1 (mm)	l3	FS	x1	Weight (kg)
208.90 €	1	Available	12 Days	1050	1000	2050	810, 810	720, 720	5.500
242.66 €	1	Available	12 Days	1250	1200	2450	640, 640	570, 570	6.900
103.92 €	1	Available	12 Days	320	300	620	940, 940	680, 680	1.680
105.26 €	1	Available	12 Days	375	350	725	960, 960	770, 770	1.960
106.54 €	1	Available	12 Days	440	400	840	970, 970	730, 730	2.240
111.84 €	1	Available	12 Days	495	450	945	1100, 1100	830, 830	2.400
116.42 €	1	Available	12 Days	550	500	1050	1190, 1190	910, 910	2.830
121.86 €	1	Available	12 Days	600	550	1150	1180, 1180	900, 900	3.110
126.84 €	1	Available	12 Days	650	600	1250	1230, 1230	970, 970	3.400
133.90 €	1	Available	12 Days	750	700	1450	1290, 1290	1030, 1030	3.980
169.22 €	1	Available	12 Days	848	800	1648	1210, 1210	1020, 1020	4.500
180.52 €	1	Available	12 Days	950	900	1850	1050, 1050	900, 900	5.160

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Basic information

Type	E, with rubber stop, locking device in back	Identification no.	2, Fastening using countersunk holes	Finish	ZB, zinc plated, blue passivated

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Basic Attributes

l2(mm)
320

375

440

495

550

600

650

750

848

950

1050

1250
Clear
Length l1(mm)
300

350

400

450

500

550

600

700

800

900

1000

1200
Clear
l3
620

725

840

945

1050

1150

1250

1450

1648

1850

2050

2450
Clear
FS
640, 640

810, 810

940, 940

960, 960

970, 970

1050, 1050

1100, 1100

1180, 1180

1190, 1190

1210, 1210

1230, 1230

1290, 1290
Clear
x1
570, 570

680, 680

720, 720

730, 730

770, 770

830, 830

900, 900

910, 910

970, 970

1020, 1020

1030, 1030
Clear