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Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

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Často kladené otázky

QR 218

Dört.halka 3,53x31,34 NBR 70SH
Podrobnosti o výrobku

QR 218

a
3,53 mm
Ø A
31,34 mm

Vlastnosti

Kayma hızı maks.
  • 0,5 m/s
Montaj
  • dış somunlara ve iç somunlara 
Akışkanlar
  • Mineral yağ 
  • HFA, HFB 
Malzeme
  • NBR 70 Shore A 
Model
  • Dörtlü halka 
Sıcaklık maks.
  • 110 °C
Sıcaklık min.
  • -30 °C
Çalışma basıncı
  • maks. 150 bar, destek puluyla maks. 400 bar 
Çalışma basıncı
  • 150 bar
Customs tariff number
  • 40169300 
Všetky vlastnosti

Popis výrobku

Pokyny
2 m/sn’e kadar çevirme hareketleri (bize danışın)
QR6, QR7, QR8, B tipi açık bir somuna monte edilmelidir
Aralık ölçüsü:
a = 1,78; e maks. = 0,05
a = 2,62 - 3,53; e maks. =0,07
a = 5,34 - 6,99; e maks. =0,1
Opis
Düşük alan ihtiyacı ve zayıf sürtünme.
Statik ve dinamik alanda sayısız uygulama imkanı, çevirme hareketinde kıvrılma imkansızdır.
Zvláštne charakteristiky
Özel işletme koşullarında (sıvı, sıcaklık, basınç ...) lütfen bizimle irtibata geçin.
Farklı madde mümkündür: NBR 90, EPDM, MVQ, FPM

Product variants

93 Results
Zobraziť rozmerový výkres
Označenie
a (mm)
Ø A (mm)
Podrobnosti / adet
1,78 mm
2,9 mm
Viac informácií
1,78 mm
3,68 mm
Viac informácií
1,78 mm
4,47 mm
Viac informácií
1,78 mm
5,28 mm
Viac informácií
1,78 mm
6,07 mm
Viac informácií
1,78 mm
7,65 mm
Viac informácií
1,78 mm
9,25 mm
Viac informácií
2,62 mm
9,19 mm
Viac informácií
2,62 mm
10,77 mm
Viac informácií
2,62 mm
12,37 mm
Viac informácií

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a (mm)
Ø A (mm)