O-Ring

Caterpillar

• Notes: Dimensions and material descriptions provided for reference only.

• Color Notes: Actual o-ring color may differ from image.

• SAE AS568 Dash Size: N/A

• Color: Dark Blue

• Material: FKM - Fluoroelastomer,FKM (75),FKM,Polytetrafluoroethylene (PTFE) Plastic,Fluoroelastomer (FKM) Rubber

• Outside Diameter (in): 0.54

• Cross Section Diameter (in): 0.083

• Inside Diameter (in): 0.37

• Hardness (Shore A): 75

• Material Description: FKM rubber is capable of service temperatures of -40 to 150C and is resistant to air, fuel (including bio-diesel), lubricants and oils. FKM rubber should not be used in applications that require resistance to water or coolant.

• Coating: PTFE coating protects the O-Ring from installation damage and provides ease of assembly.

• Polymer: FKM (Fluorocarbon)

• Applications: High temperature applications requiring resistance to air, fuels, lubricants and hydraulic fluids

• Not Compatible With: Amines; Brake fluids; Engine Coolant; Fire Resistant Fluids; Ketones; Steam; Water

• Compatible With: Diester lubricants; Halogenated hydrocarbons (above 100 Deg. C); Highly resistant to compression set; Petroleum fluids; Phosphate ester fluids; Silicone fluids; Some acids

• Temperature (°F): -40 - 350

• Material Hardness: 75A

• Seal/O-Ring Type: Standard

• Primary Sealing Material: Rubber