Silicone 70 Durometer O-Ring, Rust , Mil/Aero (S1224-70 ZZ-R) | #S1224 ZZR765-123


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S1224 ZZR765-123

Silicone 70 Durometer O-Ring, Rust , Mil/Aero (S1224-70 ZZ-R) | #S1224 ZZR765-123

Parker's silicone (VMQ) O-rings are very compatible with PFPE, cold water, and ozone.


Technical Specifications

  • Inside Diameter: 1.174 inch
  • Width: 0.103 inch
  • Polymer Material Options: Silicone Rubber (VMQ, PVMQ)
  • Durometer: 70 Shore A
  • Thermal Application Type: Low and High Temperature (< -30°F, > 250°F)
  • Minimum Operating Temperature: -65 °F
  • Maximum Operating Temperature: 450 °F
  • For Fluid Type: General / Other
  • Industry: Aerospace
  • Specifications Met: MIL/Aero, AMS3357, ZZ-R-765E/A-A-58588 Class 2a,2b, AMS3304
  • Region of Origin: North America
  • Internally Lubricated: No
  • Color: Rust
Safety Warning

Item Information

Parker's Silicone 70 Durometer O-Ring, Rust , Mil/Aero (S1224-70 ZZ-R) Silicones have good ozone and weather resistance as well as good insulating and physiologically neutral properties. However, silicone elastomers as a group, have relatively low tensile strength, poor tear strength and little wear resistance.

• Heat resistance
• Up to approximately 204°C (400°F) special compounds up to 260°C (500°F)
• Cold flexibility
• Down to approximately -54°C (-65°F) special compounds down to -115°C (-175°F)
• Chemical resistance
• Animal and vegetable oil and grease
• High molecular weight chlorinated aromatic hydrocarbons (including flame-resistant insulators, and coolant for transformers)
• Moderate water resistance
• Diluted salt solutions
• Ozone, aging and weather
• Used for A-A-59588 2a 2b GR 70, AMS 3304, AMS 3357, MIL-G-21569

Not compatible with:
• Superheated water steam over 121°C (250°F)
• Acids and alkalis
• Low molecular weight chlorinated hydrocarbons (trichloroethylene)
• Hydrocarbon based fuels
• Aromatic hydrocarbons (benzene, toluene)
• Low molecular weight silicone oils

*Custom sizes and coatings/markings are available upon request. Contact Parker O-Ring Division at 859-269-2351 for design and pricing assistance.

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Where to Buy

Local Contact

O-Ring & Engineered Seals Division

2360 Palumbo Drive

Lexington,

KY

United States

40509

Phone

859 269 2351

Fax

859 335 5128

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