Stenso - Hovedkatalog 2019

Detailed Information All profiles of the series SAand UN offer specific advantages. Please contact our techni- cal department for the variant suitable to your application. Also applicable for use in bio- oil. SA Asymmetric sealing lips with reduction on dynamic side cause much less fric- tion. Prestressing of this seal is usually achieved through reduction of internal di- ameter. UN This is a standard type with characteristic groove depth. This profile is usable as both piston and rod sealing. Prestressing of sealing lip is equal on internal and external diameter. SA UN 46 Single Acting Piston Seal SA (UN)