Double Lip Oil Seal Oil Seals and Grease Seals
from Trelleborg Sealing Solutions Germany GmbH
Also known as Heavy Duty Seals, these seals are used in rotating applications. They function well in harsh environments where they have to withstand the ingress of rough and abrasive external media. Type DO is the most common form that uses an O-Ring as a secondary sealing element. Depending on seal... [See More]
- Seal Type: Double Lip Oil Seal
- Design Units: Metric
- Seal Orientation: Piston Seal
- Shaft O.D. or Seal I.D.: 3.54 to 16.9
from EQYO
Features: Tight sealing high pressure. Commonly used for sealing hydraulic pumps and motors. Shaft speeds up to 20 m/s. Pressure up to 3.5 MPa. Saint-Gobain High Performance Seals has a complete line of polymer-based Dynalip ® seals with many PTFE and PTFE blended sealing elements. These seals... [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Rubber / Polymer
- Design Units: Metric
from VanSeal
Intermediate pressure lip seal with excluder and rubber O.D. [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Single Metal Case
- Design Units: English
from SKF/Global
Whenever a shaft rotates, it needs a bearing arrangement for smooth and effective operation. Wherever there is a bearing, you will always find a seal helping it to reach its maximum service life and reliability. The most common types of seals used in bearing arrangements, are radial shaft seals for... [See More]
- Seal Type: Double Lip Oil Seal
- Design Units: English
- Seal Construction: Single Metal Case
- Shaft O.D. or Seal I.D.: 10
from Seal Science, Inc.
Rotary Lip Seals – are designed to be retained in the housings to minimize the possibility of the seal rotating with the shaft. This is accomplished with a press fit metal can, metal retaining ring, or backing plate. [See More]
- Seal Type: Double Lip Oil Seal
- Operating Temperature: -320 to 550
- Seal Orientation: Piston Seal
- Seal Features: Spring-energized
from Greene, Tweed & Co.
The MSE® seal's superior designed dual-lip body offers improved sealing performance. An unlimited number of custom-engineered MSE configurations are available. Greene, Tweed's MSE seals [See More]
- Seal Type: Double Lip Oil Seal
- Shaft O.D. or Seal I.D.: 0.1100 to 60
- Design Units: English
- Pressure: 19000
from Hi-Tech Seals, Inc.
The T-seal comes in both piston (TPO) and rod (TRO) styles, and can be installed in standard O-ring grooves. The T-seal is a double acting seal. The Back-up rings and sturdy base help prevent extrusion and spiralling up to 5,000 PSI. Standard T-seals are composed of a Nitrile sealing element and two... [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Piston Seal
- Seal Construction: Rubber / Polymer; Opposed Dual Element
- Design Units: Metric
from Trelleborg Sealing Solutions Germany GmbH
Type TRE are seals with a completely rubber covered outer diameter and a secondary dust lip which protects the other lip against dust and other fine contaminants. This type of radial oil seal is recommended for use in polluted environments. Radial Oil Seals are also known as Rotary Shaft Seals,... [See More]
- Seal Type: Double Lip Oil Seal
- Design Units: Metric
- Seal Orientation: Piston Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from EQYO
Features: Positive sealing. Applicable in lubricated and non-lubricated environments. Shaft speeds up to 25 m/s. Pressure up to 0.5 MPa. Saint-Gobain Performance Plastics, Seals Group, has a complete line of metal-cased lip seals with many PTFE and PTFE blended sealing elements. These seals were... [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Double Metal Case
- Design Units: Metric
from VanSeal
Additional materials may be available, rubber O.D., pressures to 25 psi [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Single Metal Case
- Design Units: English
from SKF/Global
Whenever a shaft rotates, it needs a bearing arrangement for smooth and effective operation. Wherever there is a bearing, you will always find a seal helping it to reach its maximum service life and reliability. The most common types of seals used in bearing arrangements, are radial shaft seals for... [See More]
- Seal Type: Double Lip Oil Seal
- Shaft O.D. or Seal I.D.: 0.7480
- Design Units: English
- Housing I.D. or Seal O.D.: 0.9840
from Seal Science, Inc.
Spring energized seals are uni-directional u-cups seals. An energizer is required to provide a pre-load for low pressure sealing and to maintain intimate lip contact with the mating hardware. As the seal wears the spring continues to exert pressure on the lip until the useful performance of the seal... [See More]
- Seal Type: Double Lip Oil Seal
- Operating Temperature: -320 to 550
- Seal Orientation: Piston Seal
- Seal Features: Spring-energized
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 Type: Double Lip Oil Seal
- Seal Orientation: Piston Seal
- Seal Construction: Opposed Dual Element; Fabric-Base
- Design Units: Metric
from Trelleborg Sealing Solutions Germany GmbH
A double-acting scraper with a sealing and scraping lip in injection molded polyurethane, designed in such a way that it efficiently removes dirt, dust and water while leaving the required residual oil film on the rod. The inward-facing scraper lip seals even under low pressure. Wear resistant, long... [See More]
- Seal Type: Double Lip Oil Seal
- Design Units: Metric
- Seal Orientation: Piston Seal
- Shaft O.D. or Seal I.D.: 0.3150 to 7.09
from EQYO
Features: Low torque, long life. Dust/dirt excluder designs. Shaft speeds up to 30 m/s. Pressure up to 0.2 MPa. Saint-Gobain Performance Plastics, Seals Group, has a complete line of metal-cased lip seals with many PTFE and PTFE blended sealing elements. These seals were designed to bridge the gap... [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Double Metal Case
- Design Units: Metric
from VanSeal
Additional materials may be available, excluder, pressures to 25 psi [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Single Metal Case
- Design Units: English
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 Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Rubber / Polymer
- Design Units: English
from EQYO
Features: Improved sealing where shaft runout or bore/shaft misalignment exist. Applicable for abrasive media. Shaft speeds up to 10 m/s. Pressure up to 0.5 MPa. Saint-Gobain Performance Plastics, Seals Group, has a complete line of metal-cased lip seals with many PTFE and PTFE blended sealing... [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Double Metal Case
- Design Units: Metric
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 Type: Double Lip Oil Seal; U-ring / Block Vee Ring
- Seal Orientation: Piston Seal
- Seal Construction: Rubber / Polymer
- Design Units: English
from EQYO
Features: Tight sealing high pressure. Commonly used for sealing hydraulic pumps and motors. Shaft speeds up to 20 m/s. Pressure up to 3.5 MPa. Saint-Gobain Performance Plastics, Seals Group, has a complete line of metal-cased lip seals with many PTFE and PTFE blended sealing elements. These seals... [See More]
- Seal Type: Double Lip Oil Seal
- Seal Orientation: Rod Seal
- Seal Construction: Double Metal Case
- Design Units: Metric
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 Type: Double Lip Oil Seal; U-ring / Block Vee Ring
- Seal Orientation: Rod Seal
- Seal Construction: Rubber / Polymer
- Design Units: English
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 Type: Double Lip Oil Seal
- Seal Orientation: Symmetric Seal
- Seal Construction: Rubber / Polymer
- Material (ASTM Abbreviation): Nitrile (NBR)
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 Type: Double Lip Oil Seal
- Operating Temperature: -450 to 450
- Seal Orientation: Symmetric Seal
- Seal Features: Spring-energized