GN 457 Buffers Stainless Steel, with Concave Stop Surface

Buffers GN 457: Stainless Steel, with Concave Stop Surface
Type: S - With threaded stud

Product description

Buffers GN 457 are used as end stops.

They absorb impact energy during collisions, prevent damage due to heavy vibrations and minimize rebound. They also reduce noise and harmful vibrations.

The concave shape of the impact side adapts well to uneven surfaces.

Specification

Rubber
Natural rubber (NR), black

  • Vulcanized to the cover plate
  • Operating temperature -40 °C to +80 °C
  • Hardness Shore A ±5
    Medium55

Cover plate / Threaded bushing / Threaded stud
Stainless Steel AISI 304


RoHS

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GN 457 Buffers, Stainless Steel, with Concave Stop Surface sketch

Article options / Table

Type

EWith internal thread
SWith threaded stud
Show / Hide columns
d1hd2Length lst ≈
1514M 4101,44
2023,5M 61826
2518,5M 61826
3028,5M 82028
4028M 82328
5028M 1028210
7043M 1028310
7537M 1237312
10050M 1641316

Build & Price

Outside diameter d1
Height h
Thread d2
Type


Hardness

Outside diameter d1
Height h
Thread d2
Type


Hardness

Technical Instructions

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Buffers and rubber buffers are best at absorbing compressive forces. Tensile, shearing, flexural and torsional loads can be absorbed to a limited extent but negatively impact the service life. The information on load capacity in the standard sheet or technical section contains non-binding guide values. Exceeding these values can also lead to reduced service life or immediate failure of the part.

The examples show how a design can be modified to turn unfavorable load situations into favorable arrangements with compressive load.

The service life of elastomer elements can be decreased by environmental conditions, such as UV radiation, weathering, hydrocarbons and chemicals, as well as by aging. Positioning with appropriate protection will extend the service life.

Construction Examples

Unfavorable

Favorable

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Selected Part (How to order)

Total (net)
2,27
plus VAT 0,43 €
gross 2,70 €
In stock
Weight: 0,005 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed.
If you do need weight details, please contact our Sales Department!
Phone +49 7723 6507 - 0
RoHS: Yes
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).
Customs tariff number
40169991
Please note our order discounts.
With a total value (net) per order:
from 175,00 € -> 10 % discount
from 275,00 € -> 20 % discount
from 375,00 € -> 30 % discount

Surcharge for small volume purchases:
-> 15,00 Euro
for value of goods less than 25,00 €
-> 10,00 Euro
for value of goods from 25,00 to 49,99 €
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CAD data

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Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM: +49 7723 6507 - 0

To the customised elements | To the contact persons

GN 457-15-14-M4-E-55GN 457-15-14-M4-S-55GN 457-20-23,5-M6-E-55GN 457-20-23,5-M6-S-55GN 457-25-18,5-M6-E-55GN 457-25-18,5-M6-S-55GN 457-30-28,5-M8-E-55GN 457-30-28,5-M8-S-55GN 457-40-28-M8-E-55GN 457-40-28-M8-S-55GN 457-50-28-M10-E-55GN 457-50-28-M10-S-55GN 457-70-43-M10-E-55GN 457-70-43-M10-S-55GN 457-75-37-M12-E-55GN 457-75-37-M12-S-55GN 457-100-50-M16-E-55GN 457-100-50-M16-S-55

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