oil seals also known as oil sealing rings, oil seals, simmering, lip seal, simmerink, shaft washers and oil rings are sealing elements designed for the sealing of rotating shafts and other parts of machines. Shaft GUFERO® sealing ring is reinforced with a metal ring and equipped with a tensioning spring. In some types, however, an oil seal without a spring or metal ring is used.
GUFERO® oil seal types
- G - without duster/dust lip
- GP - with duster ((double lip)
GUFERO® oil seal versions
- DL - left-handed rib profile of the seal surface of
GUFERO® oil seals
- DP - right-handed rib profile of the seal surface of the GUFERO® oil seals
- DS – double-sided hydrodynamic type of the seal surface of the GUFERO® oil seals
- V - wave-type of the external surface of the GUFERO® oil seals
- AV - wave-type version of the partially rubber-coated external surface of the GUFERO® oil seals