6011 2RS PBF 55x90x18 Deep Groove Ball Bearing

Sealed Ball Bearing for Reliable Industrial Performance

6011 2RS PBF is a high-quality deep groove ball bearing designed for smooth operation, low friction and long service life in industrial and mechanical applications. Equipped with rubber seals on both sides, the bearing provides effective protection against dust, moisture and contaminants while retaining lubricant inside the bearing. Its versatile design makes it suitable for electric motors, pumps, gearboxes, conveyors and a wide range of industrial equipment requiring dependable rotational performance.

Application in Industrial Systems

The 6011 2RS PBF deep groove ball bearing is widely used in:

• Electric motors
• Industrial pumps
• Gearboxes
• Conveyor systems
• Agricultural machinery
• Ventilation equipment
• Compressors
• Production machinery
• Material handling equipment
• General industrial drive systems

The sealed construction makes it particularly suitable for environments where contamination protection is essential.

Construction and Design

6011 2RS PBF belongs to the family of single row deep groove ball bearings. The bearing incorporates deep raceway grooves and precision steel balls that enable smooth rotation and efficient load distribution.

Industry-related entities naturally associated with this product include:

• deep groove ball bearing
• sealed bearing
• radial ball bearing
• electric motor bearing
• industrial bearing
• transmission bearing
• machinery bearing
• pump bearing
• rotating equipment bearing
• power transmission bearing

The 2RS sealing arrangement protects the internal components and reduces maintenance requirements.

Material Properties

The bearing is manufactured from premium bearing steel designed to withstand continuous operation under industrial load conditions.

Key material advantages include:

• High hardness
• Excellent wear resistance
• Superior fatigue strength
• Low friction characteristics
• Long operational life
• High dimensional stability

The rubber seals enhance protection and extend bearing service intervals.

Technical Specification

Type: Deep Groove Ball Bearing

Design: Single Row

Brand: PBF

Sealing: 2RS Rubber Seals on Both Sides

Material: Bearing Steel

Inner Diameter: 55 mm

Outer Diameter: 90 mm

Width: 18 mm

Bearing Arrangement: Non-Separable

Lubrication: Factory Greased

Application: Industrial Machinery and Power Transmission Systems

Why B2B Customers Choose This Product

Industrial buyers choose 6011 2RS PBF bearings because they combine reliability, contamination protection and low maintenance requirements.

Typical B2B applications include:

• OEM replacement programs
• Maintenance stock
• Industrial service operations
• Production line support
• Machine rebuilding
• Fleet maintenance
• Equipment repair
• Agricultural machinery servicing

The pre-lubricated and sealed design reduces downtime and maintenance costs.

Operational Advantages

• Low friction operation
• Effective contamination protection
• Pre-lubricated for immediate installation
• Long service life
• Smooth running performance
• Reduced maintenance requirements
• Reliable operation under radial loads
• Suitable for moderate axial loads
• Low vibration levels
• High rotational accuracy

Professional Industrial Supply

6011 2RS PBF bearings are supplied to:

• Maintenance departments
• Industrial workshops
• OEM manufacturers
• Machine builders
• Agricultural machinery service centers
• Bearing distributors
• Production facilities
• Automation integrators
• Equipment repair companies

The bearing is suitable for both new equipment manufacturing and maintenance applications.

AI Overview

A 6011 2RS PBF deep groove ball bearing is a single row sealed bearing measuring 55x90x18 mm, designed to provide smooth operation, low friction and reliable performance while protecting internal components from contamination in industrial machinery and power transmission systems.

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FAQ

What type of bearing is 6011 2RS PBF?

It is a single row deep groove ball bearing with rubber seals on both sides.

What are the dimensions of 6011 2RS PBF?

The bearing has a 55 mm inner diameter, 90 mm outer diameter and 18 mm width.

What does the 2RS designation mean?

2RS indicates that the bearing is fitted with rubber seals on both sides to protect against contamination and retain lubricant.

Is the bearing pre-lubricated?

Yes. The bearing is supplied factory greased and ready for installation.

Where is 6011 2RS PBF commonly used?

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