- Outer casing: elastomer (smooth or grooved = X7)
- Spring-loaded sealing lip
- Additional dust lip (BA…SL)
- Sealing lip profile, sealing lip machined on the front face (BAUX2, BAUSLX2 = preferred type)
- Sealing lip profile, finished sealing lip (BAFUDX7/BAFUDSLX7).
- Broad range of applications in every sector of industry
- Reliable sealing of the housing bore, even with increased roughness of the bore, thermal expansion and split housings, thus a sealing of low viscosity and gaseous media also possible
- Additional dust lip as additional seal against moderate and medium dust and dirt ingress from outside (BA….SL). (Note: can lead to temperature increase from frictional heat).
- Industrial gearboxes
- Axles (when subject to moderate dirt)
- Power tools