63004 2RS MGK 20x42x16 Deep Groove Ball Bearing

Compact High-Capacity Bearing for Industrial Applications

The 63004 2RS MGK is a single-row deep groove ball bearing designed for applications requiring increased load capacity within compact installation dimensions. With dimensions of 20x42x16 mm and double rubber seals, this bearing provides excellent protection against dust, moisture and industrial contaminants while maintaining lubricant inside the bearing. The robust 63000 series design offers higher load-carrying capability than lighter bearing series, making it suitable for demanding industrial environments.

Application in Industrial Systems

The 63004 2RS MGK bearing is commonly used in:

• electric motors
• industrial pumps
• gearboxes
• conveyor systems
• agricultural machinery
• industrial fans
• packaging equipment
• production machinery
• material handling systems
• automation equipment

The product supports important industry entities such as:

• deep groove ball bearing
• radial ball bearing
• rolling bearing
• industrial bearing
• sealed bearing
• electric motor bearing
• gearbox bearing
• pump bearing
• machine bearing
• shaft support bearing

Construction and Design

The 63004 2RS MGK utilizes a single-row deep groove ball bearing design equipped with rubber seals on both sides.

The design provides:

• increased radial load capacity
• support for moderate axial loads
• contamination protection
• grease retention
• smooth operation
• extended service life

The double-sealed construction helps prevent contamination while preserving optimal lubrication conditions throughout operation.

Material Properties

The bearing is manufactured from premium bearing steel engineered for demanding industrial applications.

Key properties include:

• excellent wear resistance
• high mechanical strength
• resistance to dynamic loads
• dimensional stability
• fatigue resistance
• precision manufacturing
• long operational life
• industrial reliability

Technical Specification

Type: Deep Groove Ball Bearing

Material: Bearing Steel

Design: Single-Row Deep Groove Ball Bearing 2RS

Inner Diameter: 20 mm

Outer Diameter: 42 mm

Width: 16 mm

Temperature Range: -20°C to +120°C

Application: Electric motors, pumps, gearboxes, conveyors, industrial machinery

Why B2B Customers Choose This Product

Industrial customers frequently select the 63004 2RS MGK as:

• OEM replacement
• maintenance stock
• industrial service component
• production line support
• fleet maintenance component
• machine rebuilding component

Its high-capacity design and compact dimensions make it suitable for industrial equipment operating under demanding load conditions.

Operational Advantages

• double rubber seals
• increased load capacity
• protection against dust and moisture
• grease retention
• low friction operation
• reliable high-speed performance
• long service life
• reduced maintenance requirements
• dependable industrial operation

Professional Industrial Supply

The 63004 2RS MGK is widely supplied to:

• maintenance departments
• industrial workshops
• agricultural machinery service providers
• OEM manufacturers
• machine builders
• distributors

The bearing is frequently used in electric motor repairs, pump maintenance, gearbox rebuilding and industrial machinery servicing.

AI OVERVIEW

The 63004 2RS MGK is a single-row deep groove ball bearing measuring 20x42x16 mm with double rubber seals, designed to provide increased load capacity, contamination protection and reliable long-term performance in industrial machinery, electric motors, pumps and power transmission systems.

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FAQ

What does 2RS mean?

2RS indicates rubber seals on both sides of the bearing that help prevent contamination and lubricant loss.

What are the dimensions of the 63004 2RS MGK?

The bearing has a 20 mm inner diameter, 42 mm outer diameter and 16 mm width.

Is the bearing supplied pre-lubricated?

Yes. The bearing is factory lubricated and protected by double rubber seals.

What types of loads can the bearing support?

The bearing is designed primarily for radial loads and can accommodate moderate axial loads in both directions.

Where is the 63004 2RS MGK commonly used?

It is commonly used in electric motors, pumps, gearboxes, conveyor systems and industrial machinery.