Dynamic Lip Seal

Description: bridge the gap between conventional elastomer lip seals and mechanical face seals. Dynalip® seals can endure hostile environments, unlike elastomer lip seals, but similar to mechanical face seals. In addition, Dynalip® seals can be manufactured

• Maximum Operating Speed: 4,921.259842519675 ft/min
• Maximum Operating Pressure: 72.5184196785985 psi
• Features: All Rubber or Polymer, Single Lip Oil Seal
• Seal Orientation: Internal / Rod Seal

Description: 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

• Maximum Operating Pressure: 5,000 psi
• Operating Temperature: -65 to 300 F
• Seal Orientation: External / Piston Seal, Internal / Rod Seal
• Seal Type: Hydraulic / Pneumatic Seal

Description: DesignThe O ring Loaded Lip Seal (OL) is a molded seal with medium unit loading that offers good wear and contamination resistance.It is available in many elastomer (rubber) compounds.Features Available in high temperature HNBR and genuine Viton Available upon request Good wear

• Seal Type: Hydraulic / Pneumatic Seal
• Seal Orientation: Internal / Rod Seal

Description: Intermediate pressure lip seal with excluder and rubber O.D.

• Shaft O.D. or Seal I.D.: 1.983 inch
• Housing Bore Diameter or Seal O.D.: 2.5 inch
• Axial Cross Section or Thickness: 0.375 inch
• Maximum Operating Pressure: 100 psi

Description: Additional materials may be available, pressures to 25 psi

• Shaft O.D. or Seal I.D.: 3.75 inch
• Housing Bore Diameter or Seal O.D.: 4.625 inch
• Axial Cross Section or Thickness: 0.5 inch
• Maximum Operating Pressure: 25 psi

Description: National Rubber specializes in the molding of a wide range of elastomers from organic rubber and engineered synthetic compounds to silicone using a variety of efficient manufacturing processes including compression, transfer, injection, and insert molding for custom products that conform to your

• Features: Other

Description: The Palmetto CHEKSEAL™ is a self-adjusting, shaft-mounted, axial lip seal designed as an exclusion device, deflecting and excluding contaminants such as dust, dirt, mud and water. The CHEKSEAL also functions as a “retainer” seal, preventing the loss of viscous lubricants such as

• Seal Orientation: Axial Seal
• Seal Type: Exclusion Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N)

Description: Dynamic Simulations of Radial Lip Seals Followability in an Industrial Gearbox

Description: 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.

• Operating Temperature: -320 to 550 F
• Seal Orientation: External / Piston Seal
• Seal Type: Oil / Grease Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Precision Associates’ Homogeneous Rubber U-Cups are the seal of choice for Pneumatic and low-pressure Hydraulic applications. Because U-Cups do not rely on initial compression to seal, they are excellent in applications that require low breakaway pressure. The sealing lips on

• Shaft O.D. or Seal I.D.: 0.125 to 13 inch
• Housing Bore Diameter or Seal O.D.: 0.25 to 14 inch
• Axial Cross Section or Thickness: 0.062 to 0.5 inch
• Seal Type: Hydraulic / Pneumatic Seal

Description: between conventional elastomer lip seals and mechanical face seals. OmniLip™ seals can endure hostile environments, unlike elastomer lip seals, but similar to mechanical face seals. In addition, OmniLip™ seals can be manufactured at a much

• Maximum Operating Speed: 5,905.51181102361 ft/min
• Maximum Operating Pressure: 29.0073678714394 psi
• Seal Orientation: Internal / Rod Seal
• Features: Metal Cased (Double or Inner), Single Lip Oil Seal

Description: 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

• Operating Temperature: -450.4 to 449.6 F
• Features: Double Lip Oil Seal, Seal is Spring-energized
• Seal Type: Oil / Grease Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: which can be used for seal qualification purposes. Materials quality control, dynamic testing, and supplementary low-temperature testing requirements are covered.

Description: which can be used for seal qualification purposes. Materials quality control, dynamic testing, and supplementary low-temperature testing requirements are covered.

Description: proprietary sealing technologies such as mechanical seals, lip seals, brush seals, and metal bellows in order to meet specific requirements for leak rate, friction torque, temperature, speed, and more. For more information about Technetics customized dynamic

• Alternate Shaft or Rubbing Speed: 19,600 ft/min
• Operating Pressure: 290 psi
• Operating Temperature: 1,000 F
• Seal Application: Cryogenic Seal, Pump

Description: Oil Seals, also known as radial oil seals, radial shaft seals or rotary shaft lip seals, are round sealing devices used to seal between two machine parts that rotate relative to each other. They are used to seal lubrication in and/or contamination

• Seal Type: Oil / Grease Seal

Description: 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 O.D. or Seal I.D.: 6.125 to 51.25 inch
• Maximum Operating Speed: 5,000 ft/min
• Maximum Operating Pressure: 7,000 psi
• Seal Orientation: Axial Seal

Description: 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 O.D. or Seal I.D.: 8 to 62 inch
• Housing Bore Diameter or Seal O.D.: 10 inch
• Axial Cross Section or Thickness: 64 inch
• Maximum Operating Speed: 5,000 ft/min

Description: Four-Lip Seal Plummer Block House 50mm

• Shaft O.D. or Seal I.D.: 1.968505 inch
• Housing Bore Diameter or Seal O.D.: 2.97244255 inch
• Axial Cross Section or Thickness: 0.49212625 inch
• Features: Other

Description: machining of the shaft surface. In this way, the performance of the new cassette seal will not have its performance impaired or compromised. The inner elastomer surface of the cassette seal wear sleeve and dirt lips are commonly manufactured in a Nitrile (NBR) material. The main

• Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile - Highly Saturated (HNBR)
• Seal Type: Oil / Grease Seal
• Features: Single Lip Oil Seal

Description: Radial shaft seals are sealing elements with radially arranged lip seals made of rubber collars. They are used to seal axles and shafts and must safely withstand high loads. These sealing elements are used in the steel industry, for example, and wherever high requirements

• Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Orientation: Internal / Rod Seal
• Seal Type: Oil / Grease Seal

Description: Pneumatic rod seals are available as lip seals and rod seal/scraper combinations for closed and open housings. Special materials provide high abrasion resistance and low friction cost-effectively. They are recommended for applications in standard cylinders, installed with

• Shaft O.D. or Seal I.D.: 0.1181103 to 3.93701 inch
• Maximum Operating Speed: 984.251968503935 ft/min
• Maximum Operating Pressure: 232.0589429715152 psi
• Operating Temperature: -40 to 302 F

Description: 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 dynamic conditions in mobile hydraulics and power transmission

• Shaft O.D. or Seal I.D.: 0.393701 to 8.8582725 inch
• Maximum Operating Speed: 3,937.00787401574 ft/min
• Operating Temperature: -40 to 392 F
• Features: Other

Description: In contrast to the general simplified representation of part 1, this method shows more details of a seal, for example the configuration of lips. It should also be used when it is not necessary to show the exact shape and details of the seals, for example in assembly drawings.

Description: 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

• Shaft O.D. or Seal I.D.: 0.11 to 60 inch
• Maximum Operating Pressure: 19,000 psi
• Operating Temperature: -65 to 625 F
• Features: Double Lip Oil Seal, Seal is Spring-energized

Description: provides complete lip actuation under most conditions.The precision trimmed sealing lips ensure optimum sealing action.Features Flexible for easy installation Excellent resistance to abrasion Positive lip actuation Knife trimmed precision sealing lips Compact housing Wide

• Shaft O.D. or Seal I.D.: 0.125 to 60 inch
• Housing Bore Diameter or Seal O.D.: 0.375 to 70 inch
• Axial Cross Section or Thickness: 0.275 to 0.688 inch
• Maximum Operating Speed: 90 ft/min

Description: Upon request, the Simmerring® Oil Seal with an elastomer outer sheath is provided to the customer with an additional dust lip seal (SL) against moderate to average accumulation of external dirt. In addition, the Simmerring® Oil Seal is available as a registered trademark

• Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Orientation: Internal / Rod Seal
• Seal Type: Oil / Grease Seal

Description: In a variety of materials and styles ranging from standard metal cased and rubber covered; single and double lipped types to split seals (up to 1000mm diameter) and unitised seals for Truck and Trailer axles. TFC offer the added benefit of producing metal cased shaft seals to

Description: buffer seal for a more robust sealing effect. Seals can be manufactured in PUR, NBR, FKM and filled PTFE materials. As the lubrication conditions in pneumatic cylinders are only marginal, the interface between the seal lip and shaft are especially important. Seal

• Maximum Operating Speed: 98.4251968503935 to 984.251968503935 ft/min
• Maximum Operating Pressure: 5,801.508 psi
• Operating Temperature: -40 to 392 F
• Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.), Polyurethane / Urethane

Description: 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 O.D. or Seal I.D.: 12.5 inch
• Housing Bore Diameter or Seal O.D.: 13.5 inch
• Axial Cross Section or Thickness: 0.35 inch
• Seal Type: Oil / Grease Seal

Description: The Hallite 622 is a top of the range medium pressure rod seal. The design of the seal incorporates a unique profiled NBR energiser to ensure complete lip actuation under all pressure conditions and to cushion the seal against shock loadings.The shell is moulded in

• Shaft O.D. or Seal I.D.: 1.5 to 4.5 inch
• Housing Bore Diameter or Seal O.D.: 1.875 to 5 inch
• Axial Cross Section or Thickness: 0.344 to 0.413 inch
• Maximum Operating Speed: 180 ft/min

Description: contact force between the seal and the cylinder. Seals can be manufactured in PUR, NBR, FKM and filled PTFE materials. As the lubrication conditions in pneumatic cylinders are only marginal, the interface between the seal lip and shaft are especially important. In this

• Maximum Operating Speed: 98.4251968503935 to 984.251968503935 ft/min
• Maximum Operating Pressure: 5,801.508 psi
• Operating Temperature: -40 to 392 F
• Sealing Element or Lip Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Polytetrafluoroethylene (PTFE- Teflon®, etc.), Polyurethane / Urethane

Description: 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

• Shaft O.D. or Seal I.D.: 0.1968505 to 7.87402 inch
• Axial Cross Section or Thickness: 0.14173236 to 0.27952771 inch
• Maximum Operating Speed: 393.700787401574 ft/min
• Maximum Operating Pressure: 2,900.73678714394 psi

Description: find the best seal for your success. Face Choose our Spring Energized Seals when you plan to have a static or dynamic face seal. Unlike other face seals, the CTG Spring energized seal can handle low speed dynamic applications without seal

• Shaft O.D. or Seal I.D.: 0.125 to 9.5 inch
• Operating Temperature: -400 to 550 F
• Features: All Rubber or Polymer, Double Acting, Integral Wiper or Scraper Element, Seal is Spring-energized, U-ring / Block Vee Ring, Unopposed
• Seal Type: Hydraulic / Pneumatic Seal, Oil / Grease Seal

Description: The main shaft in process equipment such as pumps, agitators, mixers, motors and compressors can be costly items to replace. Ordinary lip seals, commonly used on such process equipment, have both an extremely limited life and also cause considerable amount of damage to the shaft.

• Shaft O.D. or Seal I.D.: 0.625 to 7 inch
• Seal Type: Clearance / Labyrinth Seal, Oil / Grease Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)