ElroSeal™ Rotary Shaft Seal Standard type HN 2390 friction-optimized

Compared with the standard version of type HN 2390, the friction-optimized special type has a significantly lower friction coefficient.

Properties:

  • Also suitable for soft shafts
  • Lower generation of frictional heat
  • Suitable for high circumferential speeds
  • Small clearances
  • Long service life


Operating limits:

  • Max. circumferential speed: 30 m/s
  • Temperature range: –60°C to +200°C
  • Max. pressure: 3 bar
  • Center offset: ≤ 0.1 mm
  • Concentricity tolerance: ≤ 0.05 mm
Compared with the standard version of type HN 2390, the friction-optimized special type has a significantly lower friction coefficient. Properties: Also suitable for soft shafts... read more »
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ElroSeal™ Rotary Shaft Seal Standard type HN 2390 friction-optimized

Compared with the standard version of type HN 2390, the friction-optimized special type has a significantly lower friction coefficient.

Properties:

  • Also suitable for soft shafts
  • Lower generation of frictional heat
  • Suitable for high circumferential speeds
  • Small clearances
  • Long service life


Operating limits:

  • Max. circumferential speed: 30 m/s
  • Temperature range: –60°C to +200°C
  • Max. pressure: 3 bar
  • Center offset: ≤ 0.1 mm
  • Concentricity tolerance: ≤ 0.05 mm