Lip Seals

911 (metal case radial lip seal, single lip/dust lip)

This seal profile features a non-contacting dust sealing lip instead of a full lay-down lip. This design effectively prevents dust and dirt from entering the system while minimizing torque and power consumption.

 

Advantages:

  • Low friction and no stick-slip, (minimum static and dynamic friction)
  • Long life time
  • Groove to DIN 3760

 

Limitations:

  • Operation pressure: Up to 0,5 MPa (5 bar)
  • Velocity: Reciprocating up to 80 m/s
  • Temperature: -20°C to 250°C