EZO 698 ZZ 8x19x6 Deep Groove Ball Bearing

Compact EZO 698 ZZ Bearing for Precision Industrial Applications

The EZO 698 ZZ 8x19x6 deep groove ball bearing is a thin section precision bearing designed for compact mechanical systems requiring smooth rotation, low friction and reliable high speed performance. Equipped with double metal shields ZZ, the bearing protects internal raceways and rolling elements from dust and minor contamination while maintaining efficient rotational operation.

The 698 series belongs to the family of miniature thin section deep groove ball bearings commonly used in industrial automation, electronic equipment, precision measuring devices and lightweight drive systems. EZO bearings are recognized for Japanese manufacturing quality, dimensional accuracy and long operating life in demanding industrial environments.

Bearing Construction and Design

The EZO 698 ZZ bearing features a compact single row deep groove ball bearing design optimized for lightweight and space-saving applications. The shielded construction helps retain lubricant and minimizes contamination exposure during continuous operation.

Main construction features:

• inner diameter: 8 mm
• outer diameter: 19 mm
• width: 6 mm
• double metal shields ZZ
• thin section construction
• single row deep groove design
• factory lubricated
• precision machined raceways
• low vibration operation

The ZZ metal shields provide effective contamination protection without significantly increasing rotational resistance, making the bearing suitable for high speed applications.

Industrial Applications

The EZO 698 ZZ 8x19x6 deep groove ball bearing is commonly used in compact industrial systems and precision rotating assemblies where installation space is limited and smooth operation is essential.

Typical applications include:

• industrial automation systems
• miniature electric motors
• laboratory equipment
• precision drives
• electronic devices
• measuring instruments
• lightweight gear mechanisms
• guide rollers
• robotics
• compact mechanical assemblies

The thin section geometry of the 698 series makes these bearings especially suitable for modern compact machinery focused on precision and efficiency.

Technical Parameters and Performance

Deep groove ball bearings from the 698 series are designed to support radial loads together with moderate axial loads while maintaining stable rotational performance at elevated speeds. The EZO version delivers excellent manufacturing precision and operational consistency.

Technical specification:

• bearing type: deep groove ball bearing
• series: 698
• manufacturer: EZO
• shielding type: ZZ
• material: bearing steel
• compact thin section design
• suitable for high speed operation
• low friction characteristics
• pre-lubricated construction

Long tail dimensional keywords:

• EZO 698 ZZ 8x19x6 bearing
• thin section ball bearing 8x19x6
• deep groove ball bearing 698 ZZ
• miniature EZO bearing
• compact industrial ball bearing
• precision shielded bearing

Operational Advantages

The ZZ shielded construction minimizes contamination exposure while maintaining low rotational resistance and stable operating temperature during continuous use. The lightweight thin section structure allows compact system design without sacrificing rotational accuracy.

Key operational advantages:

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

Its compact geometry and precision manufacturing quality make the EZO 698 ZZ bearing suitable for advanced industrial systems requiring reliable and efficient miniature bearing solutions.

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FAQ

What does ZZ mean in the EZO 698 ZZ bearing?

ZZ indicates double metal shields on both sides of the bearing for contamination protection.

What are the dimensions of the EZO 698 ZZ bearing?

The bearing dimensions are 8x19x6 mm.

Is the EZO 698 ZZ suitable for high speed operation?

Yes, the low friction shielded design supports stable high speed performance.

Is the bearing factory lubricated?

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

Where is the EZO 698 ZZ commonly used?

It is commonly used in automation systems, miniature drives, electronics and precision industrial equipment.