The mechanical seal IN0240.125QQVGG is a precision-engineered component designed for reliable shaft sealing in demanding industrial pump applications. This model belongs to the standardized IN125 series, a comprehensive range featured in professional catalogs of mechanical seals, known for its robust construction and dimensional consistency. Its design incorporates a pressing ring, ensuring secure installation and stable operation under varying pressure conditions.

Constructed for a shaft diameter (d1) of 24 mm, this seal features a moving part with an outer diameter (d3) of 38 mm and a fixed part with an outer diameter (d7) of 39 mm. The overall seal length (L3) is 43 mm. These precise dimensions of the mechanical seal are critical for correct fitment and optimal performance within the seal chamber. The primary sealing faces are manufactured from silicon carbide (карбид кремния) for both the rotating and stationary elements. This material selection provides exceptional resistance to abrasion, corrosion, and thermal shock, ensuring long service life and minimal leakage. The metal components are made from AISI 304 stainless steel, offering good general corrosion resistance, while the secondary elastomer seal is made from NBR (Nitrile Butadiene Rubber), suitable for a wide range of oils, water, and fluids within its temperature range.

As a class 125 seal, the IN0240.125QQVGG is engineered to handle corresponding pressure ratings typical for this standardization. Its configuration with a pressing ring simplifies assembly and maintenance procedures. This mechanical seal is suitable for various centrifugal pumps, mixers, and other rotating equipment used in chemical processing, water treatment, and general industrial services. When consulting a catalog of mechanical seals for a replacement or specific application, the detailed dimensions and material specification of this model ensure an accurate selection for reliable sealing performance and operational safety.

High-Performance Mechanical Seal IN0240.125QQVGG for 24mm Shafts with Silicon Carbide Faces

Mechanical Seal IN0240.125QQVGG: Silicon Carbide Faces for 24mm Shaft with Clamping Ring

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