DICHTOMATK 67174172 FREUDENBERG SEAL

The VRM 02 are axial seals consisting of 2 sections, one coated metal ring and one mould-vulcanised elastomer sealing element. The metal ring protects the elastomer seal against damage, serves as a stand and support for the elastomer seal and simultaneously acts as a flinger. The elastomer seal is not firmly bonded to but stretched over the metal ring and is additionally held by the axial flange. With the VRM 02 the metal ring is extended in an axial direction on the outer sheath. Additional labyrinth sealing is created in combination with the circulating groove in the sliding surface.