GN 1420 Telescopic Slides Steel, with Full Extension, Load Capacity up to 290 lbf

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GN 1420 Steel Telescopic Slides, with Full Extension, Load Capacity up to 290 lbf

Product description

Information

GN 1420 telescopic slides are installed in pairs. The stroke reaches ≈ 100 % of the nominal length l1 (full extension). The rubber stops dampen the impact of the slide in the two end positions and take on the locking function in the retracted 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 additional end stops.

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

Specification

Slide profile
Steel, Zinc plated, blue passivated finishZBZB


Balls
Rolling bearing steel, hardened


Ball cage
Steel, zinc plated


Rubber stop
Plastic / Elastomer


Operating temperature -4 °F to +212 °F
(-20 °C to +100 °C)


RoHS

On request

Other lengths and hole distances
Other mounting options
With latches, partially with detach function (in retracted position)
With locking device
(in retracted and / or extended position)
Other finishes
With support bracket

Technical drawing

3D
Hide technical drawing
GN 1420 Steel Telescopic Slides, with Full Extension, Load Capacity up to 290 lbf sketch

Part Options / Table

Type

EWith rubber stop, locking device in retracted position

Identification no.

2Mounting with countersunk holes
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Metric

Dimensions in: Inch (change to Metric)
l1l2 +0.16 / -0.16
Stroke
l3Fs per pair
at 10,000 cycles

at 100,000 cycles
11.8112.6024.41211 lbf (940 N)153 lbf (680 N)
13.7814.7628.54216 lbf (960 N)173 lbf (770 N)
15.7517.3233.07218 lbf (970 N)164 lbf (730 N)
17.7219.4937.20247 lbf (1100 N)187 lbf (830 N)
19.6921.6541.34268 lbf (1190 N)205 lbf (910 N)
21.6523.6245.28265 lbf (1180 N)202 lbf (900 N)
23.6225.5949.21277 lbf (1230 N)218 lbf (970 N)
27.5629.5357.09290 lbf (1290 N)232 lbf (1030 N)
31.5033.3964.88272 lbf (1210 N)229 lbf (1020 N)
35.4337.4072.83236 lbf (1050 N)202 lbf (900 N)
39.3741.3480.71182 lbf (810 N)162 lbf (720 N)
47.2449.2196.46144 lbf (640 N)128 lbf (570 N)

Build & Price

3D Product Configurator
Length l1
Type

Identification no.

Finish
ZB

Mounting Holes - Outer Slide

Drawing Mounting holes outer slide GN 1420
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l1a3a4a5a6
300192224--
350192224--
400224256--
450288320--
500320352--
550352384--
600416448--
700448480--
800384416672704
900416448768800
1000480512864896
120057660810561088

Mounting Holes - Inner Slide

Drawing mounting holes inner slide GN 1420
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l1i2i3i4i5i6
300150280---
350175330---
400200380---
450225430---
500250480---
550275530---
600300580---
700350680---
800271522.5774--
900305589874--
1000258497735.5974-
12002514827129431174

Mounting Screws

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

Designation - Standard
Phillips countersunk flat head screw DIN 965
Phillips countersunk flat head self-tapping screw DIN 7997

Outer slide
M 5

Size 5

Inner slide
M 4

Size 4 / 4.5

Load Capacity

The maximum load capacity of telescopic slides depends on the slide cross-section and the nominal length l1 as well as the resulting stroke l2. Furthermore, the extension width, the slide materials used and the components of the equipment options, such as the dampened self-retracting mechanism, have a corresponding influence.
The information on the maximum load capacity of the telescopic slides was determined in endurance tests under the following conditions:

  • Slide arrangement in pairs, side mount
  • Observance of all mounting information
  • Warp-resistant test setup
  • Equal distribution of the maximum load FS over the entire extension area
  • Standard slide spacing of 450 mm
  • 10,000 or 100,000 test cycles (one extension and one retraction = one cycle)
  • Gradual increase of the load

Drawing Load capacity telescopic slides

Wear, performance, and maximum bending were assessed after each test section.

Selected Part

Total US Dollars (net)
$87.81
In Stock: 30
In Stock
Please note our quantity discounts (US Dollars).
MinMaxPrice
14$87.81
59$80.49
1024$73.18
≥ 25$65.86
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: 3.703 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.

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Special Requests | Contact our sales team

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