The mechanical seal IN0320.502B.QQVGG is a high-performance bellows-type sealing solution engineered for demanding industrial applications. This specific model is a part of the comprehensive CATALOG OF MECHANICAL SEALS / IN502B series, offering a reliable and standardized component for pump and rotating equipment maintenance. Its design and material composition ensure exceptional chemical resistance and thermal stability, making it suitable for handling aggressive media where conventional seals may fail.

Constructed with precision, the seal features primary sealing faces manufactured from silicon carbide (карбид кремния) for both the fixed and moving parts. This material pairing provides superior hardness, excellent wear resistance, and low friction characteristics, significantly extending the operational service life. The metal structural components are made from AISI304 stainless steel, offering robust corrosion resistance. The secondary sealing element utilizes a VITON elastomer, known for its outstanding performance in a wide range of chemicals and high-temperature environments.

Critical **розміри торцевого ущільнення** are precisely defined to ensure a perfect fit and optimal function. The seal is designed for a shaft diameter (d1) of 32 mm. The external diameter of the fixed part (d7) is 48 mm, while the outer diameter of the moving part (d3) measures 46 mm. The overall seal length (L3) is 30.5 mm. These dimensions are essential for correct installation and interoperability within designated equipment housings. The bellows (сильфонное) design provides effective self-alignment capabilities, compensating for minor axial and angular shaft misalignments, as well as thermal expansion, thereby enhancing reliability.

As a key entry in any professional **каталог торцевих ущільнень**, the IN0320.502B.QQVGG model represents a balanced combination of durability and technical specification. Its 502B seal grade indicates a specific configuration tailored for standardized industrial use. The primary application areas include chemical processing pumps, pharmaceutical equipment, and other rotating machinery where leak-free operation is critical. This mechanical seal provides a dependable barrier, minimizing fluid loss, reducing maintenance downtime, and ensuring operational safety and environmental compliance.

Mechanical Seal IN0320.502B.QQVGG: Bellows-Type Seal with Silicon Carbide Faces for 32mm Shafts

Mechanical Seal IN0320.502B.QQVGG: Bellows Type with Silicon Carbide Faces for 32mm Shaft

Mechanical Seal IN0320.502B.QQVGG: Bellows-Type Seal for Demanding Applications with VITON Elastomer