The IN0220.502B.QQVGG is a bellows-type mechanical seal designed for reliable shaft sealing in demanding industrial applications. This model belongs to the standardized IN502B series, featured in comprehensive catalogs of mechanical seals, ensuring easy selection and interchangeability. Its construction utilizes high-performance materials to guarantee extended service life and stable operation under a wide range of conditions, including exposure to aggressive media and elevated temperatures.

Key to its performance are the precisely engineered dimensions of the mechanical seal. The seal is configured for a shaft diameter (d1) of 22 mm, with the moving part having an outer diameter (d3) of 36 mm and the stationary part's external diameter (d7) measuring 37 mm. The overall seal length (L3) is 24 mm. These critical dimensions ensure a proper fit and effective sealing function within the designated equipment housing. The primary sealing faces are manufactured from silicon carbide (карбид кремния) for both the rotating and stationary rings, providing exceptional hardness, wear resistance, and chemical inertness. The metal structural components are made from AISI304 stainless steel, offering good corrosion resistance. The secondary sealing is handled by a bellows and gasket made from VITON fluorocarbon elastomer, renowned for its excellent compatibility with oils, fuels, and many chemicals, as well as its high-temperature stability.

The bellows design (сильфонное) of the IN0220.502B.QQVGG compensates for axial shaft movements, minor misalignments, and wear, maintaining consistent face loading and sealing integrity over time. This makes it a robust solution for pumps, mixers, and compressors handling challenging fluids. When consulting the catalog of mechanical seals (каталог торцевих ущільнень), the precise dimensions of the mechanical seal (розміри торцевого ущільнення) for the IN0220.502B.QQVGG provide all necessary data for correct installation and replacement, minimizing downtime. Its specification is ideal for applications requiring a dependable seal with standardized metric dimensions and superior material properties.

Mechanical Seal IN0220.502B.QQVGG: Bellows-Type Seal for 22mm Shaft with VITON and Silicon Carbide Components

Mechanical Seal IN0220.502B.QQVGG: Bellows Type with Silicon Carbide Faces for 22mm Shaft The IN0220.502B.QQVGG is a bellows-type mechanical seal from the IN502B series. It is engineered for a nominal shaft diameter (d1) of 22 mm. The seal features...

### Mechanical Seal IN0220.502B.QQVGG: A Bellows-Type Seal for Demanding Applications The IN0220.502B.QQVGG is a high-performance mechanical seal from the IN502B series, engineered for reliable operation in challenging environments. This bellows-type...