O-Ring 28 x 1.5 mm FKM 80, Brown or Black, Pack of 50

Description

• O-ring according to DIN 3771 / ISO 3601
• Material: FKM 80
• Inside diameter d1: 28 mm
• Cord diameter d2: 1.5 mm

O-ring 28.00 x 1.50 mm according to DIN 3771 / ISO 3601. Inside diameter d1: 28 mm. Cord diameter d2: 1.5 mm. Material: FKM/FPM, Shore hardness 80; usable from approximately -15C to approximately +200C, with water only up to approximately +80C. Resistant to mineral oils and greases, aliphatic, aromatic, and chlorinated hydrocarbons, fuels, and many organic solvents and chemicals. Not resistant to water vapor, hot water, glycol-based brake fluids, organic acids, and similar substances. Ring-shaped sealing elements with a circular cross-section are called O-rings. Other names include zero rings, round rings, general sealing rings, and sealing rings. Function: O-rings provide sealing in two ways, both radially and axially. The sealing effect begins through the compression applied during installation. The system pressure that develops afterward further increases the sealing effect. O-rings are primarily used in stationary machine parts. Material: The O-ring material, as described above, is decisive for the conditions of use. In addition to temperature, the medium in which the O-ring is installed is also important. Various materials with different properties are available for manufacturing O-rings. When selecting the material, the operating conditions are decisive, including the media with which the O-ring comes into contact, the operating temperature, whether the application is static or dynamic, and the pressures generated. Special materials are used in the food industry and medical technology. Please refer to the material description.

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