6004 ZZ MTM Deep Groove Ball Bearing 20x42x12

Construction and design

The 6004 ZZ MTM deep groove ball bearing is a single row bearing equipped with metal shields on both sides for protection and durability.

Key design features:

• deep raceway grooves for stable ball guidance
• ZZ metal shields on both sides for protection against contamination
• low friction design for high speed operation
• compact and robust construction

This configuration ensures reliable performance with reduced maintenance requirements.

Industrial applications

The 6004 ZZ MTM bearing is widely used in industrial systems requiring high speed and protection from dust and debris.

Typical applications include:

• electric motors
• pumps and fans
• industrial machinery
• household appliances
• mechanical drive systems

It is ideal for environments where basic sealing is required without increasing friction.

Technical specifications

Type: deep groove ball bearing
Manufacturer: MTM
Model: 6004 ZZ
Inner diameter: 20 mm
Outer diameter: 42 mm
Width: 12 mm
Sealing: ZZ metal shields
Rows: 1

Technical snippet:
6004 ZZ MTM is a single row deep groove ball bearing with metal shields designed for high speed operation and protection against contaminants.

Operational advantages

This bearing delivers reliable performance in various industrial conditions.

Key benefits:

• protection against dust and particles
• high speed capability
• low friction and reduced heat generation
• maintenance free operation in many applications
• long service life

Main description

6004 ZZ MTM deep groove ball bearing is designed for industrial applications where high speed, durability and protection against contamination are essential.

One sentence definition:
6004 ZZ MTM is a single row deep groove ball bearing 20x42x12 mm with metal shields on both sides for reliable and protected operation.

Deep groove ball bearings from the 6000 series are among the most widely used bearing types worldwide. The 6004 ZZ MTM model provides an optimal balance between performance, durability and protection, making it suitable for a broad range of industrial and mechanical applications.

Supported long tail search phrases:

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This bearing is suitable for OEM production, maintenance and industrial service operations.

FAQ

What does ZZ mean in 6004 ZZ?
It means the bearing has metal shields on both sides.

Where is this bearing used?
In motors, pumps, fans and industrial machinery.

Is it suitable for high speed?
Yes, it is designed for high speed operation.

Does it require maintenance?
In many applications it operates as maintenance free.

Does it protect against dirt?
Yes, the shields help protect against dust and particles.