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144-7339 56.82MM INSIDE DIAMETER SEAL-O-RING

CAT ENGINE

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SKU:
CAT1447339

Description:

144-7339: 56.82mm Inside Diameter Seal-O-Ring
O-ring

O-Rings are used in static sealing and some dynamic applications.

Attributes:
Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.

Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.

Applications:
O-Rings are used in many static and dynamic joints throughout Cat machines and engines.

144-7339 56.82MM INSIDE DIAMETER SEAL-O-RING

Description:

144-7339: 56.82mm Inside Diameter Seal-O-Ring
O-ring

O-Rings are used in static sealing and some dynamic applications.

Attributes:
Cat® O-Rings are made from materials that are matched to the fluids, temperatures and pressures found in Cat engines and machines. The materials resist wear and extrusion, and provide superior resistance to seal compression set. In addition, certain Cat O-Rings are coated with PTFE to minimize seal twisting and cutting during seal installation.

Dimensions of our O-Rings are consistently held to tight tolerances to ensure they fit properly into seal grooves with the necessary seal compression.

With over 2500 O-Rings in different sizes and materials, Cat O-Rings are your best solution for your Cat and other mobile equipment O-Ring needs.

Cat Sealing systems protect more expensive parts from leaks and contamination. Protect your investment with Genuine Cat Seals.

Applications:
O-Rings are used in many static and dynamic joints throughout Cat machines and engines.

$6.21
Brand:
CAT ENGINE
Weight:
0.02 LBS
Mfr Part Number:
144-7339
Material Description:
HNBR rubber is capable of service temperatures of -40 to 115C and is resistant to fuel, oils, lubricants and offers good abrasion and cut resistance.
Material:
HNBR (78),HNBR - Hydrogenated Nitrile,HNBR
Coating:
None
Outside Diameter (in):
62.06
Inside Diameter (in):
2.24
Cross Section Diameter (in):
0.1
SAE AS568 Dash Size:
-140
Hardness (Shore A):
78
Color:
Black
Color Notes:
Actual o-ring color may differ from image.
Notes:
Dimensions and material descriptions provided for reference only.
Applications:
Automotive air conditioner seals | High temperature flex boot seals | High temperature power steering seals | Higher temperature hydraulic seals | Middle cylinder liner seals
Not Compatible With:
Aromatic and oxygenated gasolines | Automotive and aircraft brake fluids | Chlorinated hydrocarbons | Ethers | Ketones | Phosphate ester fluids
Compatible With:
Abrasion resistant | Diesel fuels | Diester lubricants | Ozone | Petroleum oils, greases | Refrigerant HFC - 134a (Non-Freon) | Silicone fluids | Steam | Water base engine coolants
Dash Size (in):
140
Temperature (°F):
-40° - 275°
Seal/O-Ring Type:
Standard
Primary Sealing Material:
Rubber