Rexnord Mef 2107 Self-aligning Roller Bearing

What is the Rexnord MEF 2107 self-aligning roller bearing?

The Rexnord MEF 2107 is a high-performance self-aligning roller bearing designed for accommodating misaligned shafts under heavy radial loads. It features a two-row roller configuration that automatically adjusts to shaft deflection, angular errors, and mounting inaccuracies.

This makes it an ideal solution for rotating equipment where perfect alignment cannot always be guaranteed, as in marine propulsion, industrial pumps, conveyor systems, and heavy machinery.

Coming from Rexnord, a trusted global leader in bearings and power transmission solutions, the MEF 2107 assures long service life, reduced maintenance, and optimization of machine efficiency.

Key Features of Rexnord MEF 2107 Bearing

1. Self-Aligning Capability

The bearing automatically compensates for angular shaft misalignment to reduce stress and prevent premature failure.

2. Heavy Load Handling

The bearing is specially engineered with two rows of rollers to carry very heavy radial loads and moderate axial loads.

3. Low Friction & High Efficiency

The optimized internal design minimizes heat generation and consumes less power, hence enhancing machine performance.

4. Robust Design for Tough Environments

Made from superior-grade materials appropriate for industrial and marine applications, ensuring long life expectancy even under conditions of vibration, moisture, and contaminants.

5. Longer Service Life

Precision machining, superior lubrication pathways, and high-strength rollers ensure a long operational lifespan.

6. Vibration & Shock Resistance

Ideal for machinery with fluctuating loads or those that undergo mechanical shocks.

7. Easy Installation & Replacement

Designed with compatibility and standard dimensions for quick maintenance.

Applications of Rexnord MEF 2107 Self-Aligning Roller Bearing

This bearing finds extensive application in various sectors where heavy loads, misalignment, and vibration are common. Key applications include:

1. Marine Equipment

• Ship propulsion systems
• Deck machinery
• Marine motors and winches
• Pump assemblies

2. Industrial Machinery

• Heavy conveyors
• Gearboxes
• Crushing and mining equipment
• Vibrating screens
• Mixers and rotating drums

3. Power Plants

• Turbines
• Cooling towers
• Boiler feed pumps

4. Manufacturing & Processing Equipment

• Paper mills
• Steel rolling mills
• Textile machinery
• Cement plants

5. HVAC & Large Motors

• Blow fans
• Industrial compressors
• High-speed electric motors

Why Choose the Rexnord MEF 2107 Bearing?

Trusted Rexnord Quality

With global recognition, Rexnord has manufactured high-precision, long-lasting bearings for the most demanding applications.

Designed for Misaligned Conditions

This bearing avoids early failures of the system, which could arise from shaft misalignment due to foundation settling, thermal expansion, or vibration.

Low Maintenance, High Reliability

Its robust construction minimizes the frequency of maintenance and keeps machinery running smoothly.

Ideal for Marine & Industrial Environments

Built to withstand saltwater exposure, dust, heat, and heavy vibration.

Cost-Effective in the Long Run

It reduces downtime, lowers maintenance, and lengthens service life, making it a very smart investment for industrial operators.

Available in Global Standard

Dimensions Makes replacement fast and compatible with most existing systems.