Öhlins Spring 17.2/88.5/2The facts.
| Brand | Öhlins |
|---|---|
| Part Number | 21733-10 |
| Category | Springs |
| Dimension A | 17.2 mm |
| Dimension B | 88.5 mm |
| Dimension C | 2 mm |
| Country of Origin | Sweden |
DescriptionThe whole story▼
Feder 17.2/88.5/2, Öhlins Artikelnummer 21733-10. Für Beiwagen und Gespanne gelten andere Raten als für Solomaschinen.
Wichtigste Merkmale
- Dimension C 2 mm
- Dimension B 88.5 mm
- Öhlins Artikelnummer 21733-10
- Original Öhlins Serviceteil
- Dimension A 17.2 mm
Was es ist
Als Maß nennt Öhlins Dimension A 17.2 mm, Dimension B 88.5 mm, Dimension C 2 mm. Vorspannung verändert die Höhe, nicht die Rate — das wird häufig verwechselt. Öhlins setzt Federn vor der Auslieferung, damit sie im Betrieb nicht mehr nachgeben. Die Rate bleibt über den Hub konstant, solange die Feder zylindrisch gewickelt ist.
Echtes Serviceteil
Öhlins fertigt Serviceteile in denselben Toleranzen wie die Erstausrüstung; ein Nachbau trifft die Passung selten. Teile aus dem Servicekatalog tragen dieselben Werkstoffe wie die Erstbestückung, nicht nur dieselben Maße. Maßgeblich ist die Nummer; Bezeichnungen wiederholen sich bei Öhlins über verschiedene Größen hinweg. Wir sind offizieller Öhlins-Vertriebspartner und beziehen die Teile direkt.
Verschleiß zeigt sich zuerst an den Dichtflächen; Riefen dort bedeuten meist, dass mehr als eine Position fällig ist. Die Angaben stammen aus der aktuellen Öhlins-Serviceliste, nicht aus älteren Katalogen. Ist die Nummer bekannt, ist die Zuordnung eindeutig — anders als bei der Beschreibung allein.
So passt es sicher
Neben der Nummer 21733-10 hilft der Maßvergleich: Wo Öhlins Größen fein staffelt, entscheidet ein Millimeter. Progressive Federn ändern ihre Rate, weil sich die Windungen nacheinander anlegen. Die Rate wird in Newton pro Millimeter angegeben und muss zum Gewicht passen.
Einbau und Abstimmung
Der Tausch dieser Position gehört in geübte Hände: Vorspannung, Dichtsitz und Füllmenge müssen anschließend stimmen. Als autorisiertes Öhlins-Service-Center erledigen wir das für Sie — melden Sie sich gern.
Technische Daten
- Marke: Öhlins
- Artikelnummer: 21733-10
- Kategorie: Federn
- Dimension A: 17.2 mm
- Dimension B: 88.5 mm
- Dimension C: 2 mm
- Herkunftsland: Schweden
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Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
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Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
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