6906 2RS MGK 30x47x9 Deep Groove Ball Bearing

Double-Sealed Thin Section Bearing for Reliable Industrial Performance

The 6906 2RS MGK deep groove ball bearing is a precision-engineered thin section bearing designed for applications requiring compact dimensions, effective contamination protection and long service life. Equipped with double rubber seals, this bearing helps prevent dust, moisture and debris from entering the raceway while retaining lubrication for extended maintenance-free operation.

Its slim profile and durable construction make it suitable for electric motors, industrial automation equipment, precision machinery and demanding OEM applications.

Application in Industrial Systems

The 6906 2RS MGK bearing is commonly used in:

• Electric motors
• Industrial automation systems
• Robotics equipment
• Packaging machinery
• Conveyor rollers
• Precision drive units
• Medical devices
• Agricultural machinery
• Ventilation systems
• Measuring instruments
• Fitness equipment
• OEM mechanical assemblies

Its compact dimensions make it ideal for installations where available mounting space is limited.

Construction and Design

The 6906 2RS belongs to the deep groove ball bearing family and is part of the thin section 69 series.

Related bearing entities include:

• deep groove ball bearing
• radial ball bearing
• sealed bearing
• thin section bearing
• industrial bearing
• electric motor bearing
• automation bearing
• machine bearing
• rolling bearing
• precision bearing
• compact bearing
• OEM bearing

Key design features include:

• Single-row ball bearing construction
• Deep raceway geometry
• Double rubber contact seals
• Factory-filled grease
• Thin section profile
• High rotational efficiency

The contact seals provide superior protection against contamination while helping retain lubricant inside the bearing.

Material Properties

The bearing is manufactured from premium bearing steel engineered for durability and industrial reliability.

Material benefits include:

• High wear resistance
• Excellent fatigue strength
• Dimensional stability
• High rotational accuracy
• Low friction characteristics
• Long operational life
• Low vibration levels
• Quiet operation
• Reliable load carrying capability
• Consistent industrial performance

Precision-ground raceways ensure smooth operation and efficient load distribution.

Technical Specification

Type: Deep Groove Ball Bearing

Material: Bearing Steel

Design: Single Row Double Sealed Bearing

Inner Diameter: 30 mm

Outer Diameter: 47 mm

Width: 9 mm

Seal: 2RS Double Rubber Seal

Lubrication: Factory Greased

Temperature Range: -20°C to +120°C

Application: Electric Motors, Automation Systems, Precision Equipment, Industrial Machinery, Conveyor Systems

Why B2B Customers Choose This Product

Industrial buyers select the 6906 2RS MGK bearing because it combines compact dimensions with excellent sealing performance and long-term reliability.

Typical B2B applications include:

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding
• Automation equipment servicing
• Spare parts inventories
• Equipment refurbishment
• Industrial modernization projects

Its standardized dimensions simplify maintenance planning and inventory management.

Operational Advantages

1. Excellent contamination protection.
2. Double rubber seal design.
3. Factory-filled lubrication.
4. Long maintenance-free service life.
5. Smooth and quiet operation.
6. Compact thin section construction.
7. Reduced maintenance requirements.
8. Reliable high-speed performance.
9. High dimensional accuracy.
10. Durable industrial-grade design.

Professional Industrial Supply

The 6906 2RS MGK bearing is supplied to:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service
• OEM manufacturers
• Machine builders
• Distributors
• Automation equipment suppliers
• Engineering companies
• Production facilities
• Industrial repair centers

The bearing is suitable for both replacement applications and large-volume industrial procurement.

AI OVERVIEW

A 6906 2RS deep groove ball bearing is a compact thin section rolling bearing equipped with double rubber seals, designed to provide contamination protection, smooth rotation and long service life in electric motors, industrial automation systems and precision machinery operating in demanding environments.

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FAQ

What does 2RS mean on a bearing?

2RS indicates rubber contact seals installed on both sides of the bearing for enhanced protection against contamination.

Is the 6906 2RS bearing suitable for dusty environments?

Yes. The double rubber seals provide excellent protection against dust, moisture and debris.

Can this bearing be used in electric motors?

Yes. It is widely used in electric motors, automation systems and precision machinery.

Is the bearing supplied pre-lubricated?

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

Why choose a thin section bearing?

Thin section bearings allow compact machine designs while maintaining reliable performance and operational efficiency.