Symmetric Seal Oil Seals and Grease Seals

OmniSeal® Spring Energized Seal -- RP II
from Saint-Gobain Performance Plastics - High Performance Seals, Polymer Components and Springs

Series Specifics: Static or dynamic applications. RP II spring offers the highest deflection. OmniSeal ® are high-performance spring energized polymer seals capable of handling extreme service conditions. They are used where ultra-low friction, chemical compatibility and extreme temperature is... [See More]

  • Seal Orientation: Symmetric Seal
  • Seal Construction: Rubber / Polymer
  • Seal Type: Single Lip Oil Seal
  • Design Units: Metric
Elastomer Energized Seals -- 60
from Seal Science, Inc.

This family of seals can be provided with different styles and foot prints depending on your application, Many more types are available. Elastomer Energized Seals - Cap Seals, T-seals and other elastomer energized seals are excellent bi-directional seals, used largely in hydraulic, fluid power,... [See More]

  • Seal Orientation: Symmetric Seal
  • Seal Construction: Rubber / Polymer
  • Seal Type: Single Lip Oil Seal
  • Operating Temperature: -320 to 550
Fluid Seals -- SAM F
from Hi-Tech Seals, Inc.

Single acting fluid seals (SAFS) are commonly used in stage cylinders for truck box hoists. SAFS are often used with anti-extrusion rings either on ID or OD depending on rod seal or piston seal. Fluid seals can also be used with a wear ring where side loads could be a concern. Double acting fluid... [See More]

  • Seal Orientation: Symmetric Seal
  • Seal Construction: Fabric-Base
  • Seal Type: Single Lip Oil Seal
  • Design Units: Metric
Oil Seals -- SE
from Hi-Tech Seals, Inc.

The oil seal was originally developed to seal on automobile bearings but it is now used in a wide range of applications. The oil seal will create a tight seal on the rotating shaft and features a single or double lip to prevent the passage of fluids. [See More]

  • Seal Orientation: Symmetric Seal
  • Seal Construction: Rubber / Polymer
  • Seal Type: Double Lip Oil Seal
  • Design Units: English
Secondary Seal
from Hi-Tech Seals, Inc.

Hi-Tech Seals stocks Secondary Wellhead Seals that are 70 Duro NBR. Available in 5 different sizes. These Seals are located in the Secondary Packoff of a Wellhead Assembly. [See More]

  • Seal Orientation: Symmetric Seal
  • Seal Construction: Rubber / Polymer
  • Seal Type: Double Lip Oil Seal
  • Material (ASTM Abbreviation): Nitrile (NBR)
SpectraSeals® Seals -- SS
from Hi-Tech Seals, Inc.

SpectraSeals ® are engineered plastic seals incorporating a metallic spring, which loads the seal lips against the mating hardware, creating a seal. The spring also allows the seal to follow minor eccentricity and compensate for seal lip wear in dynamic applications. SpectraSeals ® are... [See More]

  • Seal Orientation: Symmetric Seal
  • Operating Temperature: -450 to 450
  • Seal Type: Double Lip Oil Seal
  • Seal Features: Spring-energized
Symmetrical Urethane U-Cup Seals -- SY STD
from Hi-Tech Seals, Inc.

The urethane U-cup design provides an excellent heavy-duty seal for either piston or rod applications. Urethane U-cups work well in both static and dynamic applications. Symmetrical, rod and piston styles are available in a range of sizes. The non-symmetric styles provide the added benefits of:... [See More]

  • Seal Orientation: Symmetric Seal
  • Seal Construction: Rubber / Polymer
  • Seal Type: Single Lip Oil Seal; U-ring / Block Vee Ring
  • Design Units: English