Function

Rotary seals are designed to seal the pressurized hydraulic fluid against the

atmosphere, preventing leakage and pollution of the environment or to transfer liquids and/or gases from a stationary part into or out of rotating machinery.

Features

c:>  The profile is designed with interference on the OD which provides a good static

fit, preventing the entry of humidity and other contamination via the outside diameter.

c:>  No spring preloaded sealing lip which enables a compact design.

c:>  Small  friction  and  low  heat  build-up.

c:>  Not suitable for pressure from the trailing side.

c:>  Increased  design  possibilities  compared  to  OS08.

Application

Needle bearings, sealing of viscous media (f.e. grease), etc. Useage as additional wiper.

Max. speed: PU 5 m/s; NBR 10m/s

Installation

snap-in installation

surface quality

tolerance recommendation