3J1907 CATERPILLAR 3J-1907: SEAL-O-RING-STOR

Primary Sealing Material: Rubber
Fitting Size (in): 9/16 – 18
Dash Size (in): 906
O-Ring Type: Straight Thread O-ring (STOR)
Cross Section Diameter (in): 0.078
Inside Diameter (in): 0.468
Outside Diameter (in): 0.624
Hardness (Shore A): 90
SAE AS568 Dash Size: -906
Color: Red
Material: NBR - Nitrile
Material Description: Nitrile (NBR) rubber is capable of service temperatures of -40 to 100C and is resistant to fuel oils, gasoline, ultra low sulfur diesel fuel and lubricants. Nitrile rubber is not recommended for applications that require resistance to bio-diesel or coolant.
Coating: PTFE coating protects the O-Ring from installation damage and provides ease of assembly.
Color Notes: Actual o-ring color may differ from image.
Notes: Dimensions and material descriptions provided for reference only.