PARKER - 2-040

O-RING; INTERNAL DIAMETER: 72.75 MM; OUTER DIAMETER: 76.31 MM; THICKNESS: 1.78 MM; MATERIAL: NITRILE BUTADIENE-NBR; SHORE HARDNESS: SHORE 70 "A" ±5 ACCORDING TO ASTM D2000-70B STANDARD. CLASSIFICATION 3CH720-A25 B14 E16 E36. CHARACTERISTICS AND TESTS: ACCORDING TO IRAM 113082 AND 113087 STANDARDS. APPLICATIONS: STATIC AND DYNAMIC SWING USE; HYDRAULIC OR PNEUMATIC FOR COMPRESSED AIR. MINERALS, PETROLEUM DERIVATIVES, WATER AND FREON 12 DIMENSIONAL STANDARD SAE AS 568 / ISO 3601-1; IDENTIFICATION ACCORDING TO ASTM D2000/SAE J200; COLOR: BLACK; TEMPERATURE RANGE: -55 TO 100°C; TOLERANCE ACCORDING TO DIN 3771/ISO 3601