
General Purpose Barium Grease Lubricant, Hydrocarbon Service and Pneumatic Systems Under 200 psi, Translucent (O-lube)
Parker's hydrogenated nitrile (HNBR, HSN) O-rings are very compatible with oils and gases.
Parker's hydrogenated nitrile KB163-90 (HNBR) a hydrogenation of nitrile rubber (NBR), has superior mechanical characteristics, particularly high strength, resulting in increased strength and durability. Shore A diamterr of 90 and black in color, .
• Heat resistance - Up to 149°C (300°F) with excursions up to 163°C (325°F)
• Cold flexibility - Down to approximately -32°C (-25°F)
Certifications include:
• ISO 23936 for Rapid Gas Decompression
• NACE statndard TM0192-2003 for Rapid Gas Decompression
• NORSOK M-710 for Rapid Gas Decompression
• ISO23936-2 for 10% H2S
Chemical resistance
• Aliphatic hydrocarbons
• Vegetable and animal fats and oils
• HFA, HFB and HFC hydraulic fluids
• Dilute acids, bases and salt solutions at moderate temperatures
• Water at 100°C (212°F)
• Methanol
• Ozone, aging and weathering
Not Compatible with:
• Chlorinated hydrocarbons
• Polar solvents (keytones, esters and ethers)
• Strong acids
*Custom sizes and coatings/markings are available upon request. Contact Parker O-Ring Division at 859-269-2351 for design and pricing assistance.
No CAD files available
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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