radial shaft seals also known as radial shaft sealing rings, radial shaft 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® radial shaft seal types
- G - without duster /dust lip
- GP - with duster (double lip)
GUFERO® radial shaft seal versions
- DL - left-handed rib profile of the seal surface of
GUFERO® radial shaft seals
- DP - right-handed rib profile of the seal surface of the GUFERO® radial shaft seals
- DS – double-sided hydrodynamic type of the seal surface of the GUFERO® radial shaft seals
- V - wave-type of the external surface of the GUFERO® radial shaft seals
- AV - wave-type version of the partially rubber-coated external surface of the GUFERO® radial shaft seals