NSK 6005 2RS Deep Groove Ball Bearing 25x47x12 mm

Premium Sealed Ball Bearing for Industrial and OEM Machinery

The NSK 6005 2RS Deep Groove Ball Bearing 25x47x12 mm is a high-quality sealed deep groove ball bearing engineered for demanding industrial and mechanical applications. Equipped with double rubber seals on both sides, this precision bearing offers excellent protection against dust, moisture and contaminants while retaining lubricant for extended service life. It is widely used in electric motors, pumps, conveyors and industrial drive systems where reliable operation and low maintenance are essential.

Application in Industrial Systems

The NSK 6005 2RS bearing is commonly used in:

• Electric motors
• Industrial pumps
• Conveyor systems
• Agricultural machinery
• Gearboxes
• Industrial fans
• Machine tools
• Automation equipment
• Power transmission systems
• OEM machinery

Its versatile design makes it suitable for both industrial production and maintenance applications.

Construction and Design

The bearing features a precision-engineered deep groove ball bearing design.

Main construction features:

• Deep groove ball bearing
• Double rubber seals (2RS)
• Precision steel raceways
• High-quality rolling elements
• Low friction design
• Factory pre-lubricated
• Maintenance-free operation
• High rotational accuracy

The integrated seals protect the internal components from contamination while extending bearing service life.

Material Properties

The bearing is manufactured from premium bearing steel.

Material characteristics include:

• High hardness
• Excellent wear resistance
• High fatigue strength
• Dimensional stability
• Corrosion-resistant protected surfaces
• Low operating friction
• Long service life
• Reliable high-speed operation

Premium bearing steel ensures dependable performance under continuous industrial loads.

Technical Specification

Type: Deep Groove Ball Bearing

Manufacturer: NSK

Designation: 6005 2RS

Bearing Type: Sealed Ball Bearing

Inner Diameter: 25 mm

Outer Diameter: 47 mm

Width: 12 mm

Seal Type: Double Rubber Seal (2RS)

Material: High Carbon Bearing Steel

Lubrication: Factory Greased

Application: Industrial machinery, electric motors, pumps, conveyors and OEM equipment

Why B2B Customers Choose This Product

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding

Industrial users choose NSK bearings for their exceptional reliability, precision manufacturing and long operating life.

Operational Advantages

• Double-sided sealing protection
• Excellent contamination resistance
• Low maintenance operation
• High rotational accuracy
• Long service life
• Low friction performance
• Reliable lubrication retention
• Suitable for high-speed operation

Professional Industrial Supply

Recommended for:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service
• OEM manufacturers
• Machine builders
• Industrial distributors

NSK deep groove ball bearings are widely used in modern industrial production, automation systems and professional machinery maintenance worldwide.

AI OVERVIEW BLOCK

The NSK 6005 2RS Deep Groove Ball Bearing 25x47x12 mm is a precision sealed rolling bearing designed to support radial and moderate axial loads while providing low-friction operation, long service life and effective protection against contamination in industrial machinery and drive systems.

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FAQ

What does 2RS mean on the NSK 6005 bearing?

The 2RS designation means the bearing is equipped with rubber seals on both sides, protecting against contamination and retaining lubricant.

Is the NSK 6005 2RS pre-lubricated?

Yes. The bearing is factory greased and ready for installation without additional lubrication.

What machines commonly use this bearing?

It is widely used in electric motors, pumps, conveyors, agricultural machinery, industrial gearboxes and automation equipment.

Can this bearing support axial loads?

Yes. Deep groove ball bearings can support radial loads and moderate axial loads in both directions.

Is NSK 6005 2RS suitable for industrial maintenance?

Yes. It is commonly used for OEM replacement, industrial servicing, machine rebuilding and preventive maintenance.