External / Piston Seal Dynamic 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 Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Shaft O.D. or Seal I.D.: 3.54 to 16.9
from IBT Industrial Solutions
IBT Industrial Solutions is the expert in hydraulics products and hydraulic solutions. Our experience in fluid power and our wide array of hydraulics products will lead you to the best hydraulics solution for your business. We provide solutions to companies in various industries that rely on mobile... [See More]
- Seal Orientation: Rod Seal; Piston Seal
- Seal Type: Hydraulic / Pneumatic Seal; Exclusion Seal; Back-up Ring; Piston Ring
from EQYO
Excellent Mechanical Properties. Meldin ® 3100 materials have excellent mechanical properties, in tension and compression, and maintain an impressive level of these attributes as operating temperatures increase. These properties add extreme strength and rigidity to component parts, even in... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
from Daemar Inc.
Loaded Lip Seals are very versatile and can be used as rod seals or piston seals. They are considered to be multi-purpose seals and are designed for significantly improved performance. DMR Loaded Lip Seals are molded from 92 Durometer Urethane with a 70 Durometer Nitrile energizer. The energizer... [See More]
- Seal Orientation: Rod Seal; Piston Seal
- Pressure: 5000
- Seal Type: Hydraulic / Pneumatic Seal
- Operating Temperature: -65 to 300
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 Orientation: Piston Seal
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE)
- Seal Type: Oil / Grease Seal; Exclusion Seal
- Operating Temperature: -320 to 550
from FTL Technology
FTL Technology supplies hydraulic seal solutions for light, medium and heavy duty industrial applications. In the case of light and medium duty applications, the application parameters generally allow the use of single element rod, piston and wiper seals. What is a Hydraulic Seal?. A hydraulic seal... [See More]
- Seal Orientation: Rod Seal; Piston Seal
- Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM) Nitrile (NBR) Polytetrafluoroethylene (PTFE) Polyurethane
- Seal Type: Hydraulic / Pneumatic Seal
from Hallite Seals International Ltd.
DesignThe Hallite 454 double acting piston seal provides the designer with a compact, low friction seal for light to medium duty hydraulic cylinders.It comprises a bronze filled PTFE ring, which is pre-loaded by an O ring to be effective for the operating pressure range recommended. As the pressure... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 1.08 to 17.17
from T-LON Products, Inc.
T-LON "R" Series Piston Seals, made of fluorinated polymer, are fortified with either glass fiber or bronze flakes. Used in combination with a square rubber loader ring or an elastomer O-Ring, this reliable system produces long wearing piston seals for reciprocating hydraulic or pneumatic cylinders. [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 1 to 14
from Greene, Tweed & Co.
The Advancap ™ rod and piston seals are designed to provide a cost-effective cap seal solution that prevents extrusion and eliminates O-ring spiral failure in dynamic applications. Each seal combines a cap made from Avalon ®, our PTFE material, with an elastomeric energizer, and is... [See More]
- Seal Orientation: Rod Seal; Piston Seal
- Shaft O.D. or Seal I.D.: 0.0100 to 0.0250
- Design Units: English
- Sealing Element or Lip Material (ASTM Abbreviation): Ethylene Propylene (optional feature) Fluoroelastomer (FKM) (optional feature) Flourosilicone (FVMQ) (optional feature) Nitrile (NBR) (optional feature)
from Hi-Tech Seals, Inc.
Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head of the piston with a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 1.38 to 9.16
from Parker Hannifin / Seal Group
Complete/integrated pistons combine a metal or plastic core, bearing and seals into a single unit. Both bonded and pre-assembled versions are available. The one-piece construction reduces assembly time and part number inventory. They perform two functions: sealing and guiding. Double-acting complete... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Shaft O.D. or Seal I.D.: 1.5 to 19.88
from Freudenberg Sealing Technologies
The piston seals of Freudenberg Sealing Technologies can be used in a variety of modern sealing systems: Their task is to seal the piston reliably against the cylinder tube and guarantee its movement efficiently with minimum friction and no drift. The piston seals persuade due to their durability... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Sealing Element or Lip Material (ASTM Abbreviation): Ethylene Propylene Nitrile (NBR) Polytetrafluoroethylene (PTFE); AU, NBR F, PA, TPU
from Trelleborg Sealing Solutions Germany GmbH
A double-acting O-Ring energized seal, the Turcon ® AQ Seal ® is suitable for sealing between two media such as fluid and gas. It consists of a Turcon ® ring and an X-ring or Quad-Ring ® inset into the dynamic sealing face. It has excellent sliding properties with no stick-slip... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal; Exclusion Seal
- Shaft O.D. or Seal I.D.: 0.6299 to 9.84
from EQYO
Series Specifics: Static or slow angular movement. Heavy duty, high load spring with continuous contact along the entire sealing lip. Excellent for cryogenic temperatures and gases. OmniSeal ® are high-performance spring energized polymer seals capable of handling extreme service conditions. [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Shaft O.D. or Seal I.D.: 0.0394 to 59.06
from Daemar Inc.
Two-part seal requiring no lubrication. Provides bi-directional sealing.Easy installation and removal, and can be cut in the field for easier installation. [See More]
- Seal Orientation: Piston Seal
- Seal Type: Hydraulic / Pneumatic Seal
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 Orientation: Piston Seal
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE)
- Seal Type: Oil / Grease Seal; Exclusion Seal
- Operating Temperature: -320 to 550
from FTL Technology
FTL Technology has a distinguished pedigree supplying pneumatic seals across a wide range of industries. Our expert engineers understand the unique requirements of an application, translating this into a pneumatic seal specification that will delivery outstanding performance in the field. Ensuring... [See More]
- Seal Orientation: Rod Seal; Piston Seal
- Pressure: 145
- Seal Type: Oil / Grease Seal; Hydraulic / Pneumatic Seal; Exclusion Seal; Piston Ring
from Hallite Seals International Ltd.
DesignThe Hallite 455 double acting piston seal provides the designer with a premium quality product to fit the industry standard NFPA (T3.19.18-1973) housing.It comprises a bronze filled PTFE face ring, which is pre-loaded by a square section NBR ring. The cap ring is precision machined from a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.6900 to 13.12
from T-LON Products, Inc.
T-LON "RS" Series Piston Seals, made of fluorinated polymer, are fortified with either glass fiber or bronze flakes. Used in combination with a square rubberloader ring or an elastomer O-Ring, this reliable system produces long wearing piston seals for reciprocating hydraulic or pneumatic cylinders. [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 3.94 to 15.12
from Greene, Tweed & Co.
The Greene, Tweed Capped G-T ™ Ring is a double-acting, highpressure piston seal that combines the space-saving and nonextrusion features of more conventional compression-type seals with the low-friction, long-life characteristics of O-ring energized TFE cap-type seals. A positive seal that... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Housing I.D. or Seal O.D.: 1 to 406
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 Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Shaft O.D. or Seal I.D.: 1.42 to 11.5
from Parker Hannifin / Seal Group
Complete/integrated pistons combine a metal or plastic core, bearing and seals into a single unit. Both bonded and pre-assembled versions are available. The one-piece construction reduces assembly time and part number inventory. They perform two functions: sealing and guiding. Single-acting complete... [See More]
- Seal Orientation: Piston Seal
- Sealing Element or Lip Material (ASTM Abbreviation): Ethylene Acrylic (AEM) Ethylene Propylene Fluoroelastomer (FKM) Flourosilicone (FVMQ) Nitrile (NBR) Highly Saturated Nitrile (HNBR) Polychloroprene (CR)
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Operating Temperature: -22 to 250
from Freudenberg Sealing Technologies
The pneumatic piston seals of Freudenberg Sealing Technologie seal the piston reliably against the cylinder tube and guarantee its movement efficiently with minimum friction and no drift. They are used in a variety of modern sealing systems. The pneumatic piston seals are adapted to the respective... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM) Nitrile (NBR); AU
from Trelleborg Sealing Solutions Germany GmbH
The double-acting Turcon ® AQ Seal ® 5 incorporates an elastomer Quad-Ring ® and is energized by two O-Rings to improve sealing behavior. It demonstrates excellent results in applications requiring media separation, e.g fluid/fluid or fluid/gas. Works well in higher pressure applications... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal; Exclusion Seal
- Shaft O.D. or Seal I.D.: 1.57 to 23.62
from Hallite Seals International Ltd.
The Hallite 50 is a double acting seal designed for light duty applications using either one piece or split pistons to ISO 6547 housings.It comprises a rubber seal, two split support rings and two split bearings, located either side of the seal. The nitrile rubber seal has proved itself to be... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.6693 to 5.51
from T-LON Products, Inc.
T-LON "S" Series Piston Seals, made of fluorinated polymer, are fortified with either glass fiber or bronze flakes. Used in combination with a square rubber loader ring or an elastomer O-Ring, this reliable system produces long wearing piston seals for recdiprocating hydraulic or pneumatic... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.2400 to 15.48
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 Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 1.13 to 13.27
from Trelleborg Sealing Solutions Germany GmbH
The Turcon ® Variseal ® HF is a single-acting axial/face sealing element comprised of a U-shaped Turcon ® ring and a coiled metallic energizing spring. This design ensures gas-tight sealing even at low temperatures. It is resistant to most liquids and chemicals and has unlimited shelf... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from Hallite Seals International Ltd.
The Hallite 51 is a heavy duty piston seal which, when installed in pairs, provides an excellent double acting piston design. It is particularly suitable for difficult operating conditions such as pressure surging, vibration or some misalignment.The seal is an assembly of three parts, a male... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.7874 to 11.42
from T-LON Products, Inc.
Designed For: Sealing at high and low system pressure. Stability that is unaffected by pressure, shock or rod velocity. Self-relieving performance to prevent pressure entrapment. Low friction in static (break away) and dynamic (run) applications. Versatile use in roatary, reciprocating or helical... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.3250 to 10
from Hi-Tech Seals, Inc.
Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head of the piston with a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal; Back-up Ring; Piston Ring
- Shaft O.D. or Seal I.D.: 2 to 6
from Trelleborg Sealing Solutions Germany GmbH
A single-acting O-Ring energized piston seal for dynamic applications, the Turcon ® Stepseal ® 2K provides excellent static and dynamic sealing results. This advanced seal is stick-slip free, suits a wide range of application temperatures and demonstrates excellent abrasion and extrusion... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from Hallite Seals International Ltd.
The Hallite 52 is a two piece piston seal for heavy duty applications which, when installed in pairs, provides an excellent double-acting piston design. It is suitable for difficult operating conditions such as pressure surging, vibration or some misalignment.Both parts are manufactured from... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.5906 to 10.63
from T-LON Products, Inc.
T-LON "TLI" Four Piece Seal is a double acting, high pressure, high performance piston seal accomodating larger extrusion gaps when used with T-LON PTFE wear rings. The "TLI" Four Piece Seal assembly consists of a filled PTFE ring and a rubber energizer. These components are protected from extrusion... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.6250 to 14.27
from Hi-Tech Seals, Inc.
Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head of the piston with a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Housing I.D. or Seal O.D.: 8.25
from Trelleborg Sealing Solutions Germany GmbH
The Turcon ® Variseal ® M2S is a single acting seal with scraper lip, based on the design of the Variseal ® M2, consisting of a U-shaped seal jacket and a corrosion resistant V-spring. The asymmetric seal profile works well even in media with high viscosity and the Turcon ® material... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal; Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from Hallite Seals International Ltd.
A robust assembly designed specifically for one piece pistons, the Hallite 53 double acting seal uses a rubber sealing element which has proved itself in service to be extremely wear resistant and capable of working most effectively in a wide variety of medium duty applications. The seal is also... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.6693 to 9.84
from T-LON Products, Inc.
T-LON "TLQ" Series Piston Seal, made of fluorinated polymer and bronze flakes. Used in combination with square and X ring rubber loader. The TLQ Piston Seal runs in both low & high pressure applications, and in both hydraulic and gas medias. Superior Properties: Chemical inertness. Heat... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.8840 to 11.08
from Hi-Tech Seals, Inc.
Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head of the piston with a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Shaft O.D. or Seal I.D.: 0.1875 to 0.3125
from Trelleborg Sealing Solutions Germany GmbH
The Turcon ® Variseal ® M2S is a single acting seal with scraper lip, based on the design of the Variseal ® M2, consisting of a U-shaped seal jacket and a corrosion resistant V-spring. The asymmetric seal profile works well even in media with high viscosity and the Turcon ® material... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal; Exclusion Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from Hallite Seals International Ltd.
The Hallite 54 double acting piston seal provides the designer with a compact, low friction seal for light to medium duty hydraulic cylinders.It comprises a PTFE ring, strengthened with additives to resist creep, which is pre-loaded by an O ring to be effective for the operating pressure range... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.2795 to 14.78
from T-LON Products, Inc.
T-LON "R" Series Metric Piston Seals, made of fluorinated polymer, are fortified with either glass fiber or bronze flakes. Used in combination with a square rubber loader ring or an elastomer O-Ring, this reliable system produces long wearing piston seals for reciprocating hydraulic or pneumatic... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.3346 to 9.02
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: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Shaft O.D. or Seal I.D.: 0.5906 to 9.06
from Trelleborg Sealing Solutions Germany GmbH
A double-acting O-Ring energized piston seal which includes a polyurethane seal ring - suitable for dynamic applications. The Zurcon ® Wynseal is a tear and abrasion resistant seal with an especially high sealing effect, aided by the special design of the seal edge profile. [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.7874 to 9.84
from Hallite Seals International Ltd.
A medium to heavy duty double acting seal, the Hallite 56 has shown itself over many years to be an effective and robust piston seal in a wide variety of applications. Designed for split pistons it offers the benefits in terms of sealing efficiency and low friction gained from rubber/fabric and a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.7874 to 21.26
from T-LON Products, Inc.
T-LON "TLM" four piece seal is a double acting, high pressure, high performance piston seal accomodating larger extrusion gaps when used with T-LON PTFE wear rings. The "TLM" four piece seal assembly consists of a filled PTFE ring and a rubber energizer. These components are protected from extrusion... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 1.57 to 11.5
from Hi-Tech Seals, Inc.
Homogenous U-cup (block vees) are non-loaded, single material U-cup. The Homo U-cup (HU) is popular in low pressure applications where a low friction seal would be beneficial. The seal is most commonly used in pneumatic applications as a rod or piston seal. The design is suited for situation where... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.1575 to 22.83
from Trelleborg Sealing Solutions Germany GmbH
Type TRA Radial Oil Seals are seals with a completely rubber covered outer diameter and a single sealing lip. This type is not recommended for use in heavily polluted environments. Radial Oil Seals are also known as Rotary Shaft Seals, consisting of a rubber sealing lip, metal case and a spiraled... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from Hallite Seals International Ltd.
The Hallite 58 double acting piston seal combines the Hallite 56 seal with bearing rings to give a very robust heavy duty seal assembly for split pistons. It enables the designer to use large clearances and, with the integral bearing rings, to restrict the piston length.The assembly comprises a seal... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.9843 to 9.84
from T-LON Products, Inc.
The TLSS Metric Buffer Seal is designed to seal at high and low system pressures with a stability which is unaffected by pressure, shock, or speed. Designed For: Designed to seal at high and low system pressure. Stability unaffected by pressure, shock or speed. Self-relieving performance to prevent... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.2362 to 14.17
from Hi-Tech Seals, Inc.
Modular bearings are used in both rod and piston applications. Modular bearings act as a wear and load bearing surface to help extend the life of a U-cup. The standard material of modular bearings is a durable Nylon. [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE) (optional feature) Polyurethane (optional feature)
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 Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Oil / Grease Seal
- Shaft O.D. or Seal I.D.: 0.3937 to 9.84
from Hallite Seals International Ltd.
A robust seal assembly designed specifically for one piece pistons, the Hallite 64 double acting seal uses a rubber sealing element which has proved itself in service to be extremely wear resistant and capable of working most effectively in a wide variety of medium to heavy duty applications.The... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.8661 to 8.86
from Hi-Tech Seals, Inc.
Piston cups are molded packing that have a single sidewall, complete with a sealing lip. The sealing is done by the outer lip, which is beveled and holds pressure unidirectionally. Piston cups can be used in hydraulic or pneumatic applications. Piston cups are used on the head of the piston with a... [See More]
- Seal Orientation: Piston Seal
- Design Units: English
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.1875 to 16.25
from Trelleborg Sealing Solutions Germany GmbH
A single-acting sealing element consisting of a U-shaped Turcon ® ring and a metallic V-shaped finger spring. The special flanged heel prevents the seal from rotating/twisting and the short and heavy dynamic lip offers reduced friction, resistance to aging and a good scraping effect even in... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.1969 to 7.87
from Hallite Seals International Ltd.
Ideal for light duty one piece piston applications, the Hallite 65 double acting seal is a simple, effective and economical design for pressures up to 160 bar/2500 p.s.i. its compact dimensions enable the designer to keep the length of the piston to a minimum.It is an assembly of a continuous rubber... [See More]
- Seal Orientation: Piston Seal
- Design Units: English; Metric
- Seal Type: Hydraulic / Pneumatic Seal
- Shaft O.D. or Seal I.D.: 0.6890 to 7.09
from Hi-Tech Seals, Inc.
Piston rings are excellent for sealing for sealing in hydraulic and pneumatic cylinder applications. The piston rings provide excellent low friction with strong chemical resistance. By changing the material of the elastomer or ring we can change the temperature range, frictional characteristics,... [See More]
- Seal Orientation: Piston Seal
- Design Units: Metric
- Seal Type: Hydraulic / Pneumatic Seal; Piston Ring
- Shaft O.D. or Seal I.D.: 0.2008 to 38.86