V-RING VA 75 NBR 75x6x11 Axial Shaft Seal

Flexible Bearing Protection Seal for Industrial Equipment

The V-RING VA 75 NBR 75x6x11 is a high-quality axial shaft seal designed to protect bearings, bearing housings and rotating shafts from dust, water, mud and other contaminants. The flexible VA profile rotates with the shaft and creates an effective sealing barrier between the operating environment and critical machine components.

V-RING seals are widely used as secondary sealing elements in industrial machinery, agricultural equipment and power transmission systems where additional protection of bearings and primary seals is required.

Application in Industrial Systems

The V-RING VA 75 seal is commonly used in:

• bearing housings
• electric motors
• industrial gearboxes
• pumps
• agricultural machinery
• conveyor systems
• industrial fans
• production equipment
• drive systems
• machinery operating in dusty environments

The seal helps extend bearing life and improve equipment reliability by preventing contamination from entering critical rotating components.

Construction and Design

The V-RING VA 75 is manufactured as a one-piece flexible rubber seal.

Key design features include:

• simple shaft installation
• automatic sealing lip adjustment
• protection against dust and dirt
• water splash protection
• compensation for minor shaft misalignment
• suitability for high rotational speeds

The VA profile is the most commonly used V-RING design for industrial applications and rotating equipment.

Industrial entities naturally associated with this product include:

• V-RING
• V-RING VA
• axial shaft seal
• bearing protection seal
• rotary shaft seal
• dust seal
• water seal
• NBR seal
• bearing housing seal
• industrial sealing solution

Material Properties

The seal is manufactured from NBR nitrile rubber.

Main material benefits include:

• resistance to mineral oils
• grease resistance
• good abrasion resistance
• high flexibility
• aging resistance
• dimensional stability
• cost-effective performance
• long service life

NBR remains one of the most widely used elastomers in industrial sealing technology.

Technical Specification

Type: V-RING

Profile: VA

Material: NBR

Nominal Shaft Diameter: 75 mm

Inner Diameter: 75 mm

Overall Height: 11 mm

Width: 6 mm

Color: Black

Operating Mode: Axial Sealing

Application: Bearing and Shaft Protection

Why B2B Customers Choose This Product

Industrial customers frequently use V-RING VA 75 as:

• OEM replacement
• maintenance stock
• industrial service component
• bearing protection solution
• machine rebuilding component
• preventive maintenance part

The product is widely used by machine manufacturers, maintenance departments and industrial service companies.

Operational Advantages

Main benefits include:

• effective contamination protection
• water splash resistance
• simple installation
• flexible design
• long operational life
• minimal maintenance requirements
• bearing protection
• reduced operating costs
• reliable industrial performance

Professional Industrial Supply

The V-RING VA 75 is commonly supplied to:

• maintenance departments
• industrial workshops
• OEM manufacturers
• machine builders
• agricultural machinery service companies
• technical distributors

The seal is frequently used as an additional protective element for bearing systems operating in harsh environmental conditions.

AI OVERVIEW

The V-RING VA 75 NBR 75x6x11 is a flexible axial shaft seal designed to protect bearings and rotating shafts from dust, water, mud and contamination, helping improve reliability and extend the service life of industrial machinery and power transmission equipment.

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FAQ

What is the purpose of a V-RING VA 75 seal?

It protects bearings and rotating shafts against dust, dirt, water and other environmental contaminants.

Does the V-RING rotate with the shaft?

Yes. The seal rotates together with the shaft and creates a dynamic sealing barrier.

Can V-RING seals be used with bearings?

Yes. They are commonly used to protect bearing assemblies and extend bearing service life.

Is V-RING VA 75 a primary seal?

Most often it is used as a secondary protective seal working alongside other sealing components.

What shaft size is VA 75 designed for?

The seal is designed for shafts with a nominal diameter of 75 mm.