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O-ring
90 Durometer | Buna-N Rubber Material | 0.644 in Nominal Inner Diameter | 0.087 in Cross Section | O-Ring Boss Gasket
Hydrogenated Nitrile Rubber (HNBR), also known as Highly Saturated Nitrile (HSN), is a compound with superior heat, ozone, chemical resistance, tensile strength and abrasion resistance over natural rubber. HNBR provides excellent service life in most sealing applications such as oilfield, automotive and refrigerants.
70 Durometer | Highly Saturated Nitrile Material | 2 3/4 in Nominal Inner Diameter | 1/8 in Cross Section | O-Ring
Features
- Chemical resistance
- Tensile strength
- Abrasion resistance
- Excellent service life in most sealing applications such as oilfield, automotive and refrigerants
O-rings as elastic loops that seal static and dynamic applications. They are used to seal the space between cylinders, pistons, pipes and tubes and can be made from various materials.
70 Durometer | Buna-N Rubber Material | 5 1/4 in Nominal Inner Diameter | 1/8 in Cross Section | O-Ring
Features
- Pressure range varies according to diametral clearance
- Temperature range of -40 °F to -240 °F
Parback® backup ring with a curved cross-section.
Parbaks are contoured on one face to minimize distortion of the o-ring when under pressure. Parbaks should be installed with the contoured face against the o-ring, but reversal does no harm.
90A Durometer | Buna-N Rubber Material | 4 3/4 in Nominal Inner Diameter | 1/8 in Cross Section | Backup Ring
Features
- Excellent extrusion resistance
- Easily stretched for installation
- Lubrication is enhanced by rubber which absorbs system fluid and does not plate out on rubbing surfaces
Solid Urethane backup ring with a flat cross-section.
95A Durometer | Urethane Material | 1 7/8 in Nominal Inner Diameter | 1/8 in Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
Rubber Material | 3 1/2 in Nominal Inner Diameter | Wiper
Rubber Material | 3 1/2 in Nominal Inner Diameter | Wiper
Utilizing tough polyurethane, these seals possess excellent wear and abrasion resistance. Symmetrical in design, they can be used in rod or piston applications. E= European Urethane.
Urethane Material | 25 MM Nominal Inner Diameter | U-Seal
Utilizing tough polyurethane, these seals possess excellent wear and abrasion resistance. Symmetrical in design, they can be used in rod or piston applications. E= European Urethane.
Urethane Material | 30 MM Nominal Inner Diameter | U-Seal
Utilizing tough polyurethane, these seals possess excellent wear and abrasion resistance. Symmetrical in design, they can be used in rod or piston applications. E= European Urethane.
Urethane Material | 30 MM Nominal Inner Diameter | U-Seal