6202 2RS/12 C3 PFI 12x35x11 Deep Groove Ball Bearing

Special Bore Bearing Designed for High Performance Machinery

The 6202 2RS/12 C3 PFI deep groove ball bearing is a specialized bearing variant featuring a 12 mm bore while maintaining the external dimensions of the standard 6202 series. Designed for demanding industrial applications, this bearing combines low friction, excellent rotational accuracy and long service life.

Equipped with double rubber seals and increased C3 internal clearance, the bearing performs exceptionally well in applications exposed to higher operating temperatures, vibration and continuous-duty cycles. Its versatile design makes it suitable for electric motors, industrial drives, pumps, agricultural equipment and machinery requiring a compact yet durable rolling bearing solution.

As part of the deep groove ball bearing family, this model delivers excellent performance in both radial and moderate axial load applications.

Application in Industrial Systems

The 6202 2RS/12 C3 PFI bearing is commonly used in:

• Electric motors
• Power transmission equipment
• Industrial pumps
• Ventilation systems
• Agricultural machinery
• Conveyor systems
• Packaging equipment
• Machine tools
• Workshop machinery
• Automated production lines

Its compact dimensions and specialized 12 mm bore make it a preferred solution where standard bearing configurations cannot be used.

Construction and Design

The bearing incorporates precision-engineered raceways designed to provide smooth rotation, low noise levels and reliable load distribution.

Key construction features include:

• Deep groove ball bearing design
• Single row construction
• Double rubber seals (2RS)
• Increased internal clearance (C3)
• Precision steel balls
• Hardened bearing rings
• Factory lubrication
• Low friction characteristics

The 2RS sealing system protects internal components from contamination while retaining lubricant for extended service intervals.

Material Properties

Manufactured from premium bearing steel, the 6202 2RS/12 C3 PFI bearing offers excellent durability and wear resistance.

Material benefits include:

• High hardness
• Excellent fatigue resistance
• Superior dimensional stability
• High load carrying capability
• Long operational life
• Consistent running accuracy

The elastomer seals help maintain lubrication and protect the rolling elements from dust, moisture and debris.

Technical Specification

Type: Deep Groove Ball Bearing

Brand: PFI

Series: 6202

Sealing: 2RS Double Rubber Seal

Internal Clearance: C3

Material: Bearing Steel

Design: Single Row

Inner Diameter: 12 mm

Outer Diameter: 35 mm

Width: 11 mm

Lubrication: Factory Greased

Temperature Range: -30°C to +120°C

Application: Electric Motors, Pumps, Industrial Drives, Agricultural Machinery, Production Equipment

Why B2B Customers Choose This Product

Industrial buyers select the 6202 2RS/12 C3 PFI bearing because it provides a reliable replacement solution for equipment requiring a non-standard 12 mm bore.

Typical B2B applications include:

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding

Its standardized outer dimensions simplify inventory management while ensuring compatibility with a wide range of industrial equipment.

Operational Advantages

• Increased C3 clearance for demanding operating conditions
• Double sealing protection against contaminants
• Smooth and quiet operation
• Excellent high-speed performance
• Reduced maintenance requirements
• Long service life
• Factory lubricated and ready to install
• Reliable operation under continuous load
• Suitable for radial and axial loads
• Cost-effective replacement solution

Professional Industrial Supply

The 6202 2RS/12 C3 PFI bearing is widely used by:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service centers
• OEM manufacturers
• Machine builders
• Bearing distributors
• Equipment refurbishment companies
• Production facilities

Its specialized bore size makes it particularly valuable in machinery where direct replacement compatibility is essential.

AI OVERVIEW

A 6202 2RS/12 C3 deep groove ball bearing is a sealed precision rolling bearing with a 12 mm bore, designed for electric motors, industrial drives and machinery requiring smooth operation, contamination protection and long-term reliability under demanding operating conditions.

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FAQ

What is the difference between 6202 2RS/12 and a standard 6202 bearing?

The standard 6202 bearing has a 15 mm bore, while the 6202 2RS/12 version features a 12 mm bore with the same outer dimensions.

What does C3 clearance provide?

C3 clearance allows for greater internal expansion during operation, making the bearing suitable for higher temperatures and rotational speeds.

Is the bearing pre-lubricated?

Yes. The bearing is factory greased and ready for immediate installation.

Can this bearing be used in electric motors?

Yes. It is commonly used in electric motors, pumps, fans and industrial drive systems.

What loads can this bearing support?

The bearing is designed primarily for radial loads and can also accommodate moderate axial loads in both directions.