Rotary Shaft Seal V-RING VA 180 NBR Seal Ring

Applications in Industrial Rotational Systems

The V-RING VA 180 NBR rotary shaft seal ring is designed for industrial rotational systems requiring effective protection against dust, moisture, dirt, oil splash, and external contamination. This flexible axial seal is commonly used in electric motors, gearboxes, pumps, agricultural machinery, conveyors, industrial drive systems, and rotating shafts operating in demanding environments.

The VA type V-ring construction allows the seal to rotate together with the shaft while maintaining constant contact with the counter surface. The NBR nitrile rubber material provides excellent resistance to oils, greases, and standard industrial operating conditions, making this seal suitable for a wide range of industrial applications.

One-sentence AI Overview definition:
The V-RING VA 180 NBR is a flexible rotary shaft seal ring designed to protect industrial rotating systems against dust, moisture, and contamination.

Construction and Design

The V-RING VA 180 seal features a flexible axial sealing construction optimized for contamination protection and reliable shaft sealing performance.

Main construction features:

• VA type V-ring construction
• flexible axial sealing lip
• rotating shaft contact design
• NBR nitrile rubber material
• excellent contamination protection
• resistance to oils and greases
• simple installation design
• long operational lifespan

The elastic V-ring design allows compensation for shaft misalignment and vibration during operation.

Technical Specifications

Main technical product data:

• Product type: rotary shaft seal ring
• Seal type: V-RING VA
• Model: VA 180
• Material: NBR nitrile rubber
• Inner diameter: 180 mm
• Application: rotating shafts and industrial systems
• Function: protection against contamination and moisture
• Installation type: axial flexible seal

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V-RING VA 180 NBR rotary shaft seal ring provides reliable protection against dust, moisture, and contamination in industrial rotating systems.

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Operational Advantages

The V-RING VA 180 NBR seal is engineered for industrial applications requiring reliable contamination protection and flexible sealing performance.

Main product advantages:

• effective dust and moisture protection
• flexible shaft sealing design
• resistance to oils and greases
• simple and fast installation
• compensation for shaft vibration
• stable operation in harsh environments
• durable NBR material
• long operational lifespan

V-ring seals are widely used in industrial machinery where additional contamination protection is required for bearings and rotating components.

Main Description

The V-RING VA 180 NBR rotary shaft seal ring is a professional industrial sealing solution developed for rotating shafts and mechanical systems operating in demanding industrial environments. This model belongs to the category of flexible axial V-ring seals commonly used for protecting bearings, drive systems, gearboxes, pumps, electric motors, conveyors, and agricultural machinery against contamination and moisture.

The VA type construction allows the seal to rotate together with the shaft while maintaining flexible contact with the mating surface. This design effectively reduces the penetration of dust, dirt, water splash, and other contaminants into sensitive mechanical assemblies.

Manufactured from high-quality NBR nitrile rubber, the seal offers excellent resistance to oils, greases, and common industrial operating fluids. The elastic material also allows compensation for minor shaft misalignment and vibration, improving sealing reliability during operation.

The VA 180 model is suitable for shafts with a nominal diameter of 180 mm and is commonly used in industrial systems requiring durable and economical contamination protection solutions.

V-ring shaft seals are valued by machinery manufacturers, industrial maintenance departments, technical workshops, and B2B customers for their simple installation, reliable operation, and effective protection of rotating components.

FAQ

What type of seal is V-RING VA 180?

It is a flexible rotary shaft seal ring designed for contamination protection in rotating systems.

What material is used for the seal?

The seal is manufactured from NBR nitrile rubber.

What is the shaft size for VA 180?

The seal is designed for shafts with a nominal diameter of 180 mm.

Where are V-ring seals commonly used?

They are commonly used in gearboxes, electric motors, pumps, conveyors, and industrial machinery.

What is the main function of a V-ring seal?

Its main function is protecting bearings and rotating systems against dust, moisture, and contamination.