Radial shaft seal WBSY
Description
- With tension spring
- Open metallic outer jacket
- With protective lip
- Shortened sealing lip
- Advantages
- Function
- Applications
- Long service life
- Good static sealing effect with low-viscosity or gaseous media
- Protection against moderate to medium dust and dirt accumulation from outside
- Compensates for thermal expansion, e.g. in light metal housings, good sealing effect with greater roughness and with split housings
- Dynamic sealing of rotating shafts, independent of direction of rotation
- Metallic outer jacket ensures tight and precise fit
- Shortened sealing lip allows higher operating pressure
- Good static seal between sealing lip and shaft at standstill
- Protective lip against dirt accumulation from outside
- Sealing of rotating machine elements (shafts, hubs, axles)
- Hydraulic motors
- Pumps
