Lock Washers
Available immediately
Unit price | Quantity |
---|---|
€3.95*
/
100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€3.75*
/
100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€3.65*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
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€4.45*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
---|---|
€3.45*
/
100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€3.55*
/
100
PCS
|
from 100 |
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Unit price | Quantity |
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€6.60*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
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€7.45*
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100
PCS
|
from 100 |
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Unit price | Quantity |
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€5.80*
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100
PCS
|
from 100 |
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Unit price | Quantity |
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€3.10*
/
100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€9.65*
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100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
---|---|
€6.00*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
---|---|
€5.10*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
---|---|
€6.95*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
---|---|
€5.00*
/
100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€4.90*
/
100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€4.15*
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100
PCS
|
from 100 |
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€8.30*
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100
PCS
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from 100 |
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€16.70*
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100
PCS
|
from 100 |
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Available immediately
Unit price | Quantity |
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€12.90*
/
100
PCS
|
from 100 |
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Available immediately
Available immediately
Unit price | Quantity |
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€11.90*
/
100
PCS
|
from 100 |
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Available immediately
Sicherungsscheiben dienen der zusätzlichen Sicherung von Schraubverbindungen, die starken Vibrationen und hohen Belastungen über einen langen Zeitraum ausgesetzt sind. Sie fixieren deutlich stärker als Hutmuttern oder Muttern und intensivieren die Schraubverbindung, da die Vorspannung der Schraube allein auf Dauer nicht ausreichen würde.
Befestigt werden Sicherungsscheiben unmittelbar unter dem Schraubenkopf, wo sich ihre Lamellen gewissermaßen in den Werkstoff graben. Da sie schräg verzahnt sind, erhält die Verbindung einen zusätzlichen Formschluss und löst sich auch bei Rütteln oder Vibration weniger leicht. Bevorzugte Einsatzgebiete für Sicherungsscheiben sind der Anlagenbau sowie die Werkzeugmaschinen- und Automobilfertigung.
Sicherungsscheiben in unterschiedlichen Ausführungen
Das Sortiment von ETTINGER umfasst Sicherungsscheiben sowohl aus blankem als auch aus verzinktem oder vernickeltem Federstahl. Dieser weist eine höhere Festigkeit auf als andere Stahlarten. Gleichzeitig entscheidet nicht nur das Material über die Stabilität der Verbindung aus Werkstoffoberfläche, Schraubenkopf und Mutter. Wichtig ist, dass sich die Vorspannung effektiv von der Schraube auf die Oberfläche überträgt. Daher sollte bei jeder Sicherungsscheibe das Verhältnis aus Außen- und Innendurchmesser stimmen. Als Faustregel für Metall gilt 2:1, während für Holz ein Verhältnis von 3:1 gängig ist. ETTINGER liefert Sicherungsscheiben mit Innendurchmessern von 2 mm bis 13 mm sowie Außendurchmessern von 4 mm bis 18 mm.
Wenn Sie Fragen zu Lieferungen, hohen Stückzahlen oder Sonderanfertigungen haben, können Sie uns gerne jederzeit kontaktieren.
Zudem muss die Sicherungsscheibe zum Gewindedurchmesser der Schraube passen. Nur so funktioniert die Kraftübertragung reibungslos und die Lamellen fräsen sich richtig in den Schraubenkopf. Neben Federstahl finden Sie bei ETTINGER außerdem Sicherheitsscheiben aus rostfreiem Stahl der Klasse A2. Aus diesem austenitischen Stahl gefertigte Scheiben können Sie in korrosiver Umgebung verwenden.
Neben Sicherungsscheiben vertreibt ETTINGER weitere Scheibenvarianten in unterschiedlichen Größen und Materialien:
Quality from ETTINGER – your requirements are our mission
For more than 60 years we have been supplying fasteners and electromechanical components in accordance with widely recognized standards. We rely on qualified employees, strict incoming goods inspections and innovative technologies to ensure that we consistently meet our high quality standards for battery and soldering technology as well as other electromechanical accessories.
At ETTINGER, we prefer to manufacture and source our parts in Germany. Thanks to long-standing, reliable business relationships with our suppliers we now have strong partners at our side, which in turn enable us to offer you products of the highest quality.
Quality through service and expertise. When you buy components from ETTINGER, you can enjoy peace of mind and confidence in your project.
About ETTINGER
ETTINGER GmbH is based in Hofolding near Munich and has been supplying an extensive range of mechanical components for electronics production for over 60 years. Approximately 25,000 products are permanently available from stock and we can supply another 15,000 products in line with specific customer requirements. We supply many industry sectors with our precision turned parts.
- Electronics manufacturing
- Mechanical engineering
- Medical technology
- Measurement engineering
- Automotive sector and industry
- Sensor technology
- Environmental and solar technology