6806 2RS EZO 30x42x7 Deep Groove Ball Bearing

Thin Section 6806 2RS EZO Bearing for Modern Drive Systems

The 6806 2RS EZO 30x42x7 deep groove ball bearing is a precision thin section bearing designed for compact industrial applications requiring smooth rotation, reliable sealing protection and stable high speed performance. Equipped with double rubber seals 2RS, the bearing protects internal raceways against dust, moisture and grease leakage, ensuring long service life even in demanding operating environments.

The 6806 series belongs to the family of thin section deep groove ball bearings commonly used in industrial automation, lightweight drive systems, precision machinery and modern compact mechanical assemblies. EZO bearings are recognized for Japanese manufacturing quality, dimensional precision and smooth operational performance.

Bearing Construction and Design

The 6806 2RS EZO bearing features a compact single row deep groove ball bearing structure optimized for lightweight assemblies and applications with limited installation space. The thin section geometry allows engineers to reduce equipment size without compromising rotational stability.

Main construction features:

• inner diameter: 30 mm
• outer diameter: 42 mm
• width: 7 mm
• double rubber seals 2RS
• thin section construction
• single row deep groove design
• factory lubricated
• precision machined raceways
• low vibration operation

The contact sealing system helps retain lubricant and minimizes contamination exposure, improving operational durability and reducing maintenance requirements.

Industrial Applications

The 6806 2RS EZO 30x42x7 deep groove ball bearing is widely used in compact industrial equipment and precision rotating systems requiring stable and efficient performance.

Typical applications include:

• industrial automation systems
• electric motors
• precision drives
• laboratory equipment
• lightweight gear mechanisms
• measuring systems
• industrial electronics
• guide rollers
• medical equipment
• robotics

Thin section bearings from the 6806 series are especially suitable for applications requiring compact dimensions combined with smooth high speed operation.

Technical Parameters and Performance

Deep groove ball bearings from the 6806 series are engineered for efficient operation under radial loads together with moderate axial loads while maintaining smooth rotational performance at elevated speeds. The EZO version offers excellent manufacturing precision and reliable continuous operation.

Technical specification:

• bearing type: deep groove ball bearing
• series: 6806
• manufacturer: EZO
• sealing type: 2RS
• material: bearing steel
• thin section construction
• suitable for high speed operation
• low friction characteristics
• pre-lubricated construction

Long tail dimensional keywords:

• 6806 2RS EZO 30x42x7 bearing
• thin section ball bearing 30x42x7
• deep groove ball bearing 6806 2RS
• EZO bearing 30x42x7
• compact industrial bearing
• precision sealed ball bearing

Operational Advantages

The 2RS sealing system provides reliable protection against contamination and lubricant loss while maintaining stable rotational efficiency. The compact thin section structure allows lightweight machine design without sacrificing operational durability.

Key operational advantages:

• effective contamination protection
• compact lightweight dimensions
• smooth high speed operation
• low vibration and noise
• extended service life
• stable continuous performance

Its precision manufacturing quality and compact geometry make the 6806 2RS EZO bearing suitable for advanced industrial systems requiring reliable and maintenance efficient rotating components.

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FAQ

What does 2RS mean in the 6806 2RS EZO bearing?

2RS indicates double rubber seals on both sides of the bearing for contamination protection and grease retention.

What are the dimensions of the 6806 2RS EZO bearing?

The bearing dimensions are 30x42x7 mm.

Is the 6806 2RS EZO suitable for high speed operation?

Yes, the thin section construction supports stable high speed rotational performance.

Is the bearing factory lubricated?

Yes, the bearing is pre-lubricated and ready for installation.

Where is the 6806 2RS EZO commonly used?

It is commonly used in automation systems, precision drives, robotics and compact industrial machinery.