GN 1460Telescopic Slides

Telescopic Slides

Stainless Steel, with Full Extension, Load Capacity up to 1000 N

Technical datasheet

GN 1460

Code	l₁	l₂ +3/-3 Stroke	l₃	F_s per pair in N at 10,000 cycles	F_s per pair in N at 50.000 cycles
GN 1460-250-F-2-NI	250	274	524	700	490	1850
GN 1460-300-F-2-NI	300	325	625	750	530	1750
GN 1460-350-F-2-NI	350	374	724	840	590	2600
GN 1460-400-F-2-NI	400	424	824	890	620	2269
GN 1460-450-F-2-NI	450	475	925	920	650	2700
GN 1460-500-F-2-NI	500	524	1024	950	670	2700
GN 1460-550-F-2-NI	550	575	1125	970	680	3050
GN 1460-600-F-2-NI	600	625	1225	970	680	3500
GN 1460-650-F-2-NI	650	675	1325	980	690	3780
GN 1460-700-F-2-NI	700	750	1450	1000	700	5200
GN 1460-750-F-2-NI	750	800	1550	950	670	5550
GN 1460-800-F-2-NI	800	850	1650	900	630	4600

Type

Type F: With rubber stop, locking device in back, detach function

Identification no.

No. 2: Mounting using countersunk holes

Slide profile / Bearings / Ball cage

Stainless steel AISI 304 NI

Rubber stop

Plastic

Detach function

Plastic

Lubricant

Roller bearing grease, FDA-compliant (NSF H1)

Operating temperature -20 °C to +100 °C

Telescopic slides GN 1460 are installed vertically and in pairs. The stroke reaches ≈ 100 % of the nominal length l₁ (full extension).

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 fastening holes are shown, but other production-related holes may be present.

Other lengths and hole spacing
Other attachment options

Overview of Types Telescopic Slides

Stainless Steel Characteristics

Mounting Holes - Outer Slide

l₁	a₃	a₄	a₅	a₆
250	168	200	-	-
300	218	250	-	-
350	250	282	-	-
400	186	218	314	346
450	218	250	378	410
500	218	250	410	442
550	282	314	474	506
600	282	314	506	538
650	314	346	570	602
700	314	346	605	634
750	346	378	666	698
800	378	410	698	730

Mounting Holes - Inner Slide

l₁	i₃	i₄	i₅	i₆
250	168	200	-	-
300	218	250	-	-
350	250	282	-	-
400	154	186	314	346
450	154	186	378	410
500	186	218	410	442
550	250	282	474	506
600	250	282	506	538
650	282	314	570	602
700	314	346	602	634
750	346	378	666	698
800	346	378	698	730

Mounting Screws

For the said loading forces F_S to 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
Hex socket countersunk head screw DIN 7991	M 5	M 5
Countersunk screw, Phillips DIN 965	M 5	M 5
Countersunk screw, Phillips DIN 7997	Size 5	Size 5

The rubber stops of type F dampen the impact of the slide in the respective end position. This feature minimizes noise development and increases the lifespan. Attached to the slides in a partially concealed, partially visible manner, the stops meet each of the requirements in regard to shape, material, and hardness.

The rubber stop takes on also a locking function in the back stop position. This feature is noticeable through a slight resistance on opening and closing the slide.

If larger static or dynamic loads occur in the direction of extension, they should be absorbed by external stop elements.

Type F has additionally a detach function through which the extension slides can be completely separated from one another in the area of the middle and inner slide. This feature not only facilitates mounting. It also allows the extension to be quickly removed, for example, when frequent maintenance work is performed on the components located behind.

The telescopic slide can be quickly and easily detached in the extracted position through activation of the release lever, allowing the inner slide to be removed from the front.

For reattaching the slides, the ball cages need to be moved to the front end position. Then the inner slide is inserted to the back end stop where it locks into place automatically.

The protected arrangement of the release mechanism prevents accidental detachment of the slide.