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4H-6730: O RING
Chart Description O-rings are used primarily as axial or radial seals for static applications to prevent leaks and contamination. Features Cat® O-ring seals are made of materials that correspond to the oil, temperature, and pressure in Cat® engines and machines. These materials are resistant to wear and extrusion and provide excellent resistance to compression and deformation of seals. In addition, certain Cat® O-rings are PTFE coated to minimize seal distortion and cutting during seal insta... -
7D-7519: O-RING
Seal /O ring type: Standard
Main sealing material: rubber
Color: Black
Material: Nitrile (NBR)
Cross section diameter (mm) : 0.14
Inner diameter (in) : 20.61
Outer diameter (in) : 10.887
Hardness (Shore A): 75
SAE AS568 Dash Size: Not available -
echnical specification for part number 7M-8485
BRAND:CAT echnical specification for part number 7M-8485 Unit of measurement Main sealing material: rubber Applications: ambient temperature fuel treatment; High and low voltage LPG service; Hydraulic fluid (up to 10,335 kPa/1,500 psi); Power steering seal ring; Radiator automatic thermostat seal ring O-ring type: Straight thread O-ring (STOR) Temperature (°C) : -40-100 Incompatible: automotive and aircraft brake fluid; High concentration ozone; Ketones; Phosphate ester solution; Strong acid;... -
Instructions for part number 4D-0449
BRAND:CAT Instructions for part number 4D-0449 O-ring seal Description: O-rings are used primarily as axial or radial seals for static applications to prevent leaks and contamination. Features: Cat® O-ring seals are made of materials that correspond to the oil, temperature, and pressure in Cat® engines and machines. These materials are resistant to wear and extrusion and provide excellent resistance to compression and deformation of seals. In addition, certain Cat® O-rings are PTFE coated to...
