Product catalog
Sealing and plastics technology

Mechanical Face Seals

Mechanical Face Seal 3L0

Mechanical Face Seals 3L0

Mechanical face seals are a special type of rotating mechanical seal. Thanks to their robust construction, they are ideal for challenging ultra highwear conditions.
For example, they protect bearings at the wheels of chain drives in construction machinery or excavators against foreign particles such as sand and dirt.

Application Range

<= 1,5 bar (Steel 1.3505)
<= 3 bar (Casting Material)

-40 °C / 200 °C (depends on the O-ring material selected)

Sliding Speed:
<= 2,2 m/s (Steel 1.3505)
<= 3 m/s (Casting Material)

Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

TECHNO-PARTS GmbH, Alte Bottroper Str. 81, D-45356 Essen,