Elastomer Bellow and Metal Bellow Seals
EBS1
Key Characteristics
For plain shafts
Single and double seal, Unbalanced design
Elastomer bellows rotating
Independent of rotation direction
No torsion on bellows
Performance Specifications
Shaft diameter: d1 = 10 … 100 mm
Pressure: p1 = 10 bar
Temperature: t = –20 °C … +140 °C
Sliding velocity: vg = 10 m/s
Axial movement: ±2.0 mm
MBSCART
Key Characteristics
Single Balanced Cartridge
Works in both directions of rotation
Equipped with metal bellows
Options for quench and lip seal or throttle ring
Version available with multipoint injection ring
Performance Specifications
Shaft diameter: d1 = 25 … 80 mm
Temperature: t = –40 °C … +220 °C
Pressure: p = 25 bar
Sliding velocity: vg = 20 m/s