8M5249 CATERPILLAR 8M-5249: SEAL-O-RING

Seal/O-Ring Type: Standard
Primary Sealing Material: Rubber
Compatible With: Air; Diacetone alcohol; Ethylene glycol; Extreme high/low temperatures; High aniline point oil; Iso-butyl alcohol; Ozone & UV light; Polyglycol
Not Compatible With: Acetone; Aromatic hydrocarbons; EP oil; Fuel oil; Gasoline; Ketones; Low aniline point oils; Petroleum oils; Steam & hot water
Temperature (°F): -50 - 300
Dash Size (in): 220
Applications: Electrical system seals; High temperature air seals; High temperature static grease seals
Cross Section Diameter (in): 0.139
Inside Diameter (in): 1.359
Outside Diameter (in): 1.637
Hardness (Shore A): 70
SAE AS568 Dash Size: -220
Color: Yellow
Material: Silicone (70)
Material Description: Silicone (VMQ) rubber is capable of service temperatures of -55 to 150C and is resistant air. Silicone rubber should not be used in applications that require resistance to fuel, oil and coolants.
Coating: None
Color Notes: Actual o-ring color may differ from image.
Notes: Dimensions and material descriptions provided for reference only.