6908 2RS EZO 40x62x12 Deep Groove Ball Bearing

Heavy Duty 6908 2RS EZO Bearing for Industrial Drive Systems

The 6908 2RS EZO 40x62x12 deep groove ball bearing is designed for applications requiring a combination of compact dimensions, increased load capacity and stable high speed operation. Equipped with double rubber seals 2RS, the bearing effectively protects internal raceways against dust, moisture and grease leakage, helping extend service life and maintain reliable performance in demanding industrial environments.

The 6908 series belongs to the family of deep groove ball bearings with greater width and higher load capacity than thin section 6800 series bearings. This construction allows higher radial load support while maintaining relatively compact installation dimensions. EZO Japan bearings are recognized for precision manufacturing, low vibration levels and smooth operational performance.

Bearing Construction and Design

The 6908 2RS EZO bearing features a single row deep groove ball bearing structure with optimized raceway geometry designed for balanced load distribution and stable continuous operation.

Main construction features:

• inner diameter: 40 mm
• outer diameter: 62 mm
• width: 12 mm
• double rubber seals 2RS
• factory lubricated
• single row deep groove design
• increased load capacity
• low noise and vibration
• precision machined raceways

The contact sealing system helps prevent contamination from entering the bearing while improving operational durability in demanding industrial conditions.

Industrial Applications

The 6908 2RS EZO 40x62x12 deep groove ball bearing is widely used in systems requiring increased mechanical durability together with compact installation dimensions.

Typical applications include:

• electric motors
• industrial pumps
• gearboxes
• industrial automation systems
• production machinery
• transport equipment
• drive assemblies
• industrial electronics
• guide rollers
• robotics

Its optimized internal geometry allows the bearing to support radial loads together with moderate axial loads in continuous industrial operation.

Technical Parameters and Performance

The 6908 2RS EZO bearing is manufactured from high quality bearing steel providing resistance to intensive operation and stable performance at elevated rotational speeds.

Technical snippet section:
The 6908 2RS EZO deep groove ball bearing with dimensions 40x62x12 mm is a compact sealed bearing designed for high speed operation and increased radial load capacity.

Technical specification:

• bearing type: deep groove ball bearing
• series: 6908
• manufacturer: EZO Japan
• sealing type: 2RS
• material: bearing steel
• low friction characteristics
• increased operational durability
• ready for installation

Long tail dimensional keywords:

• 6908 2RS EZO 40x62x12 bearing
• deep groove ball bearing 40x62x12
• 6908 2RS EZO Japan bearing
• precision 40 mm bearing
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• compact EZO ball bearing

Operational Advantages

The 6908 2RS EZO deep groove ball bearing provides reliable operation and excellent durability even during continuous industrial service under demanding working conditions.

Key operational advantages:

• higher load capacity than thin section series
• reliable contamination protection
• stable high speed operation
• low vibration and noise
• extended service life
• compact construction

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FAQ

Is the 6908 2RS EZO bearing factory lubricated?

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

What does the 2RS designation mean?

2RS indicates double rubber seals protecting the bearing against contamination and grease leakage.

Does the 6908 series provide higher load capacity than the 6808 series?

Yes, the 6908 series has greater width and increased mechanical strength.

Is the bearing suitable for high speed operation?

Yes, the design provides low friction and stable operation at elevated rotational speeds.

What loads can the 6908 2RS bearing support?

The bearing supports radial loads together with moderate axial loads.