Simrit 2007 Catalogue O-ring

Cover Seals | Sealing Cover GA, GSASealing Cover GA, GSASealing Cover GA, GSAØ DHProduct description GA (normal design, rubber outside):sealing cover with vulcanised metalinserts made of sheet steel GSA (special design, rubber/steeloutside): sealing cover with vulcanisedmetal inserts made of sheet steel withmetal seat (H8).Product advantagesSecure sealing to the housing bore,even with increased roughness of thebore, higher thermal expansion andsplit housingsVery stable constructionCan be paintedVariety of standard versions.Fig. 1Sealing Cover GAFlash permissible on outermetal surfaceØ DHMaterialSealing cover for the static sealing of boreholes in housings with press fitting e.g. shaftpass through walls in gearbox housings.MaterialFig. 2Sealing Cover GSAAcrylonitrile-butadiene rubberDesignation 75 NBR 99004ColourBlackHardnessapprox. 75 Shore AMetal insert unalloyed steel DIN EN 10139 (DIN 1624)Sealing covers made of other materials and in other dimensions available on enquiry.Operating conditionsMediaAll common mineral oilsTemperature –40 … +100 °CFig. 3Sealing Cover GA – Top viewFitting & installationDesign of locating boreToleranceRoughness type GARoughness type GSAISO H8R max