Rotary Seal

Applications

Rotary Seals are active sealing components that can be used in hydraulic and pneumatic applications. These types of seals are produced in different variants and are predominantly used in dynamic and rotary movement applications. The sealing function is supported by the acting system pressure.

Tortef TW (internal sealing) | Torfel TK (external sealing)

Double-acting rotary seal (internal sealing), PTFE, O-ring as preload element, tooling machines, swivel motors, axis and shafts for rotating and swiveling movements ...

Key Technical Data

• Pressure up to 30 MPa
• Temperature -30°C / +100°C (material dependent)
• Speed up to 2 m/s at the point of seal-to-rod surface contact

Product page: Ulman line of Rotary Seals