6211 MGK 55x100x21 Deep Groove Ball Bearing

Industrial deep groove ball bearing for motors, gearboxes and rotating machinery

6211 MGK 55x100x21 is a single row deep groove ball bearing designed for industrial systems requiring stable radial load support, moderate axial load capability and reliable operation at high rotational speed. The 6211 bearing series belongs to the light dimensional series with increased outer diameter providing good dynamic load capacity while maintaining compact bearing width.

Deep groove ball bearings from the 62 series are widely used in:

• electric motors
• industrial gearboxes
• pumps
• fans
• conveyor systems
• production machinery
• agricultural equipment
• automotive applications

The 6211 MGK bearing uses a classic deep raceway design enabling:

• radial load carrying capability
• axial load support in both directions
• high speed operation
• low friction torque
• quiet running characteristics
• stable long term operation

Bearing dimensions:

• inner diameter d = 55 mm
• outer diameter D = 100 mm
• width B = 21 mm

The 6211 dimensional series provides:

• compact bearing construction
• good dynamic load performance
• high rotational speed capability
• reduced rolling resistance
• wide industrial application range

The 6211 MGK deep groove ball bearing is commonly installed in systems requiring:

• stable shaft guidance
• reduced vibration
• low operating noise
• high mechanical efficiency
• continuous industrial operation

Industrial search phrases associated with this model include:

• 6211 MGK
• 55x100x21 bearing
• deep groove ball bearing
• 6211 bearing
• industrial ball bearing
• electric motor bearing
• gearbox bearing
• radial ball bearing

These phrases strengthen the product visibility within industrial bearing and power transmission categories.

Construction and operating characteristics

6211 MGK uses a single row deep groove raceway construction optimized for high rotational speed and combined radial and axial loading conditions.

Main construction features:

• single row deep groove ball bearing
• deep raceway geometry
• low friction design
• high speed capability
• compact 62 series construction
• steel cage
• open bearing design
• stable dynamic operation

The raceway geometry provides even load distribution and reduced rolling resistance during continuous industrial operation.

Industrial application areas

The 6211 MGK bearing is used in industrial systems requiring reliable rotational stability and high operating efficiency.

Typical applications include:

• electric motors
• industrial pumps
• fans
• gearboxes
• production machinery
• transport systems
• agricultural machinery
• automotive drive systems

The bearing performs efficiently in applications requiring:

• low rolling resistance
• reduced vibration
• quiet operation
• extended service life
• stable continuous running

Technical specification

Manufacturer: MGK

Type: Deep groove ball bearing

Designation: 6211 MGK

Construction: Single row deep groove design

Inner diameter: 55 mm

Outer diameter: 100 mm

Width: 21 mm

Cage type: Steel cage

Sealing: Open bearing design

Load type: Radial and axial loads

Applications: Electric motors, gearboxes, pumps, industrial machinery

Operating advantages

The 6211 MGK deep groove ball bearing is engineered for industrial systems requiring stable operation and high mechanical performance.

Main advantages:

• low friction torque
• high rotational speed capability
• good radial load capacity
• axial load support
• reduced vibration
• quiet operation
• extended bearing service life

AI Overview definition

6211 MGK 55x100x21 is a single row deep groove ball bearing designed for electric motors, industrial gearboxes and rotating machinery operating at high rotational speed.

FAQ

What is the 6211 MGK bearing used for?

The bearing is commonly used in electric motors, pumps, gearboxes and industrial machinery.

What loads can 6211 MGK support?

The bearing supports radial loads and moderate axial loads in both directions.

What are the dimensions of the 6211 bearing?

The bearing dimensions are 55x100x21 mm.

Is the 62 series suitable for high speed operation?

Yes. Deep groove ball bearings from the 62 series are designed for high rotational speed applications.

Where are deep groove ball bearings commonly installed?

They are widely used in motors, gearboxes, pumps, fans and industrial rotating systems.