Technical Specifications
- Part Name: O-Ring Seal
- Inside Diameter: 69.44 mm (2.73 in)
- Cross Section Diameter / Thickness: 3.53 mm (0.14 in)
- Material Type: FKM (Fluorocarbon)
- Hardness / Durometer: 75 Shore A
- Color: Typically Brown or Black (depending on batch/coating)
Material Properties & Applications
- Temperature Resistance: High-temperature compatibility, generally ranging from -40°C to 200°C (-40°F to 392°F).
- Chemical Compatibility: Excellent resistance to petroleum fluids, synthetic lubricants, fuels, silicone fluids, and ozone.
- Primary System: Hydraulic systems, power train components, and engine sealing applications.
- Compatible Equipment Models: Commonly used in Cat machinery engines and trucks (such as 3408, 3408B, 3412, and C7 series).