61901 2RS EZO 12x24x6 Deep Groove Ball Bearing

Compact 61901 2RS EZO Bearing for Precision Industrial Systems

The 61901 2RS EZO 12x24x6 deep groove ball bearing, also identified as 6901 2RS, is designed for applications requiring compact dimensions, reliable sealing protection and stable high speed rotational performance. Equipped with double rubber seals 2RS, the bearing effectively protects internal raceways against dust, moisture and grease leakage, helping maintain long operational life and dependable performance.

The 61901 series belongs to the family of compact deep groove ball bearings commonly used in industrial automation systems, lightweight drive assemblies, electronics and precision mechanical equipment. EZO Japan bearings are recognized for high dimensional accuracy, low vibration operation and excellent rotational stability.

Bearing Construction and Design

The 61901 2RS EZO bearing features a single row deep groove ball bearing structure optimized for smooth rotation and balanced load distribution during continuous operation.

Main construction features:

• inner diameter: 12 mm
• outer diameter: 24 mm
• width: 6 mm
• double rubber seals 2RS
• equivalent designation: 6901 2RS
• factory lubricated
• compact construction
• low vibration operation
• precision machined raceways

The contact sealing system helps protect the bearing interior against contamination while improving operational durability in demanding industrial applications.

Technical Parameters and Performance

The 61901 2RS EZO bearing is manufactured from high quality bearing steel designed for reliable operation at elevated rotational speeds and continuous industrial service.

Technical snippet section:
The 61901 2RS EZO deep groove ball bearing with dimensions 12x24x6 mm is a compact sealed bearing designed for precision rotating systems and stable high speed operation.

Technical specification:

• bearing type: deep groove ball bearing
• series: 61901
• equivalent designation: 6901 2RS
• manufacturer: EZO Japan
• sealing type: 2RS
• material: bearing steel
• low friction characteristics
• compact lightweight design
• ready for installation

Long tail dimensional keywords:

• 61901 2RS EZO 12x24x6 bearing
• 6901 2RS EZO bearing
• deep groove ball bearing 12x24x6
• compact 61901 bearing
• precision EZO 12 mm bearing
• industrial automation bearing 6901

Industrial Applications

The 61901 2RS EZO deep groove ball bearing is widely used in compact mechanical systems requiring smooth rotational performance together with reliable sealing protection.

Typical applications include:

• miniature electric motors
• industrial automation systems
• precision drives
• industrial electronics
• laboratory equipment
• measuring instruments
• lightweight mechanical assemblies
• robotics
• compact conveyor systems
• precision rotating devices

Its compact geometry allows efficient operation in applications with limited installation space while maintaining stable mechanical performance.

Operational Advantages

The 61901 2RS EZO deep groove ball bearing provides high operational reliability and smooth rotational performance in compact industrial systems.

Key operational advantages:

• compact lightweight construction
• reliable contamination protection
• stable high speed operation
• low vibration and noise
• high manufacturing precision
• extended operational life

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FAQ

Are 61901 2RS and 6901 2RS equivalent bearings?

Yes, the designations 61901 2RS and 6901 2RS are commonly used interchangeably for the same bearing dimensions.

What are the dimensions of the 61901 2RS EZO bearing?

The bearing dimensions are 12x24x6 mm.

What does the 2RS designation mean?

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

Is the bearing suitable for high speed operation?

Yes, the bearing is designed for smooth and stable operation at elevated rotational speeds.

Where are 61901 series bearings commonly used?

They are widely used in automation systems, electronics, miniature drives and compact industrial mechanisms.