Simmerring and Rotary Seals GlobalCatalog_EU

Produktauswahl | Ricerca prodotti Produktöversikt | Zoek een product 52 Bitte beachten Sie unsere allgemeinen Konstruktionshinweise in ➔ Technisches Handbuch Vi invitiamo a consultare il ns. ➔ Manuale Tecnico per le note costruttive generali Vänligen notera våra generella konstruktionsanvisningar i den ➔ tekniska handboken Let op: gelieve de algemene technische informatie in ons ➔ Technisch Handboek te raadplegen Werte in Abhängigkeit sonstiger Werte! I valori dipendono da altri parametri! Värden beroende av andra värden! Waardes die afhankelijk zijn van andere waardes! D =  possible usage D∗ =  possible usage, verification by indiviual endurance test D∗∗ =  possible usage, verification necessary B =  preferred usage + =  preferred Design B1 =  one-piece metal housing BAB =  operating pressure SL =  dust lip (v = max. 8 m/s) X7 =  grooved outer casing FUD =  sealing lip produced in the tool UM =  sealing lip machined on the front face (predominantly for FKM) U … X2 =  sealing lip machined on the front face (predominantly for NBR) Standard Merkel Radiamatic Type R 36 R 37 R 37 Eco Shape Compound NBR 80 NBR B241 HNBR 75 HNBR U467 FKM 80 FKM K670 NBR 80 NBR B241 HNBR 75 HNBR U467 FKM 80 FKM K670 NBR 80 NBR 245565 Temperature -50 -100 -200 0 50 100 200 +100 -40 0 -25 -50 100 200 300 500 +120 -30 °C °F +212 -40 °°FF +248 -22 °°FF °C°C +180 -10 +356 +14 °F °C °C°C -50 -100 -200 0 50 100 200 +100 -40 0 -25 -50 100 200 300 500 +120 -30 °C °F +212 -40 °°FF +248 -22 °°FF °C°C +180 -10 +356 +14 °F °C °C°C -50 -100 -200 0 50 100 200 +80 -20 0 -25 -50 100 200 300 500 °C °F +176 -4 °F°F °C°C Speed 0 10 5 20 30 0 30 10 50 70 90 110 13060 40 50 m/s f/s 82 25 f /ft/s/m/s 20 66 ft/ft/ft/ft/ssssm/sm/sm/sm/s 25 82 f /f /fftt//ssm/sm/sm/sm/s 0 10 5 20 30 0 30 10 50 70 90 110 13060 40 50 m/s f/s 82 25 f /ft/s/m/s 20 66 ft/ft/ft/ft/ssssm/sm/sm/sm/s 25 82 f /f /fftt//ssm/sm/sm/sm/s 0 10 5 20 30 12 39 0 30 10 50 70 90 110 13060 40 50 m/s f/s f /f /ft/ft/ft/ft/ssssmmmm//////ssss Pressure max. 0,05 MPa max. 7.25 psi max. 0,05 MPa max. 7.25 psi max. 0,05 MPa max. 7.25 psi Media Mineral oils < +100 °C B B B B B B B Synthetic oils < 80 °C B B B B B B B Mineral oils > +100 °C B B B B Synthetic oils > 80 °C B B B B Greases B B B B B B B Aggressive Media D∗ D∗ D∗ D∗ D∗ D∗ D∗ Impact of dirt Normal impact of dirt from the outside B B B B B B B Moderate to medium impact of dirt from the outside D∗∗ D∗∗ D∗∗ D∗∗ D∗∗ D∗∗ D∗∗ Large impact of dirt from the outside Foreign bodies on the inside Page 172 172 Preferred Applications 1239 Page 172172

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