TRELLEBORG circular seals

Temperature limit: -60 °C - 325 °C
Pressure limit: 200 MPa

Back-up Rings are commonly used to protect seals from the effects of extrusion when pressurised adjacent to a housing gap. A wide range is available to suit all seals and grooves. Usual configurations ...

Temperature limit: -60 °C - 325 °C
Pressure limit: 200 MPa

... are available on request. In addition, special O-Rings can be supplied with their flashline in a specified position on the seal or inspected to stringent criteria, if required.

Temperature limit: -70 °C - 300 °C
Pressure limit: 20 MPa

A single-acting sealing element comprised of a U-shaped Turcon® ring and metallic energizing finger spring. It offers low friction with no stick-slip, minimal break out force and high wear resistance. Resistant to most liquids and chemicals, ...

... spiralling or rolling under severe working conditions. The small elastomer contact area of the Wedgpak® design, results in a slipper seal type performance, with low static and dynamic friction. At the same time, the elastomer ...

Temperature limit: -45 °C - 200 °C
Pressure limit: 50 MPa

Turcon® Dual Piston Ring is typically energised by a stainless steel wave-shaped spring.The characteristics of the seal are very low friction, long service life and a controlled leakage over the rings. The Turcon® Dual ...

Temperature limit: -30 °C - 200 °C

The GAMMA Seal is an axial rotary seal that excludes contamination, moisture and grease. It consists of an elastomer sealing lip contained in a metal carrier. This design copes with arduous static and ...

Temperature limit: -30 °C - 200 °C

The STEFA® System is a completely enclosed seal providing the functions of oil seal, wear sleeve and dust protection in one unit. It has been developed to meet the ever increasing requirements of long ...

Temperature limit: -60 °C - 200 °C
Pressure limit: 1 MPa

... Durability, Reliability) rotary shaft seals are constructed from one or multiple Turcon® PTFE based sealing elements which are mechanically retained in a precision machined metal body. The metal body gives a robust static ...

Temperature limit: -30 °C - 100 °C
Pressure limit: 40 MPa

Double-acting O-Ring energized seal designed for oscillating moving pistons, rods and shafts. It offers low friction performance in rotary transmission lead throughs and indexing tables.

Temperature limit: -45 °C - 200 °C

The Turcon® Excluder® DC is a solid ring with dual scraper lip contact, activated by an O-Ring, providing excellent scraping performance. The primary lip prevents dust and ice from penetrating the system during the in-stroke of the rod, ...