2211 2RS C3 MGK Self-Aligning Ball Bearing 55x100x25

Reliable operation in systems exposed to shaft misalignment

2211 2RS C3 MGK is a double row self-aligning ball bearing equipped with double rubber seals and enlarged C3 internal clearance. The self-aligning design automatically compensates for shaft misalignment and housing inaccuracies, making it ideal for industrial systems operating under challenging mounting conditions.

This bearing is widely used in conveyors, agricultural machinery, fans, industrial drives, production equipment, processing machines, transport systems and applications where shaft deflection or alignment deviations may occur during operation.

AI Overview definition:
2211 2RS C3 MGK 55x100x25 is a double row self-aligning ball bearing with seals and C3 clearance designed for industrial systems exposed to shaft misalignment and dynamic loads.

The 55x100x25 mm dimensions make this model suitable for medium and heavy duty industrial applications requiring reliable operation, alignment compensation and long service life.

Self-aligning ball bearings from the 2211 2RS C3 series are valued for their ability to reduce stress caused by misalignment while maintaining smooth rotational performance.

Self-aligning construction and sealing technology

2211 2RS C3 MGK features two rows of balls running in a common spherical raceway on the outer ring. This construction allows the bearing to automatically compensate for angular misalignment caused by shaft deflection, installation errors or housing deformation.

The double rubber seals protect the internal components against dust, moisture and contamination while helping retain lubrication inside the bearing. This design significantly improves durability in demanding industrial environments.

The enlarged C3 internal clearance provides additional operating tolerance for applications exposed to thermal expansion, vibration and continuous high speed operation.

Technical snippet:
2211 2RS C3 MGK is a double row self-aligning ball bearing with rubber seals and C3 clearance designed for industrial systems requiring alignment compensation.

Technical specifications

• Model: 2211 2RS C3 MGK
• Product type: self-aligning ball bearing
• Bearing design: double row
• Sealing type: 2RS double rubber seals
• Internal clearance: C3
• Inner diameter: 55 mm
• Outer diameter: 100 mm
• Width: 25 mm
• Material: bearing steel
• Manufacturer: MGK
• Cage type: steel cage
• Application area: industrial rotating and drive systems

Operational advantages

2211 2RS C3 MGK is engineered for demanding industrial applications where alignment errors, vibration and heavy operating conditions can reduce bearing life.

Main advantages:

• self-aligning capability,
• compensation of shaft and housing misalignment,
• double rubber seal protection,
• enlarged C3 internal clearance,
• resistance to vibration,
• protection against dust and moisture,
• smooth rotational operation,
• long operational service life,
• reduced maintenance requirements.

The self-aligning design helps improve machine reliability and reduces stress on surrounding mechanical components.

Characteristics of self-aligning ball bearings

Self-aligning ball bearings are designed for applications where perfect shaft alignment cannot always be maintained. Their spherical outer raceway allows automatic adjustment of the bearing position during operation.

Compared with standard deep groove ball bearings, self-aligning bearings provide:

• compensation for angular misalignment,
• reduced stress on shafts and housings,
• improved reliability in flexible systems,
• smoother operation under dynamic loads,
• longer service life in demanding environments.

The 2211 2RS C3 series is commonly used in agricultural machinery, conveyors, industrial fans, processing equipment and heavy duty industrial systems.

FAQ

What is 2211 2RS C3 MGK used for?

The bearing is used in conveyors, agricultural machinery, industrial fans, production equipment and drive systems.

What are the dimensions of 2211 2RS C3 MGK?

The bearing dimensions are 55x100x25 mm.

What does C3 mean?

C3 indicates enlarged internal clearance designed for high speed operation and applications exposed to thermal expansion.

What does 2RS mean?

2RS indicates double rubber seals protecting the bearing interior from dust and moisture.

Why use a self-aligning ball bearing?

A self-aligning bearing automatically compensates for shaft misalignment and mounting inaccuracies, improving reliability and service life.