SKF 6201 2RS C3 Deep Groove Ball Bearing 12x32x10 mm

What is the SKF 6201 2RS C3 Bearing?

The SKF 6201 2RS C3 is a single-row deep groove ball bearing designed for high-speed operation while supporting radial loads together with moderate axial loads acting in both directions. The bearing is equipped with rubber seals on both sides and increased C3 internal clearance. Factory-filled with grease, it provides effective protection against dust, moisture and contaminants while reducing maintenance requirements. Its compact dimensions make it suitable for industrial machinery, electric motors, automation equipment and machine maintenance applications.

Construction and Operating Principle

The SKF 6201 2RS C3 belongs to the SKF 6200 Series deep groove ball bearings.

Main construction features include:

• Single-row deep groove ball bearing
• Deep raceway geometry
• Rubber seals (2RS) on both sides
• Pressed steel cage
• Factory grease-filled
• Increased radial internal clearance C3

The NBR rubber seals retain the lubricant inside the bearing while protecting the rolling elements against dust, moisture and fine contaminants. The increased C3 clearance allows reliable operation in applications where thermal expansion or tighter shaft fits generate additional internal operating clearance requirements.

Technical Specification

Manufacturer:

SKF

Bearing Type:

Deep Groove Ball Bearing

Catalogue Number:

6201 2RS C3

Series:

6200

Inner Diameter:

12 mm

Outer Diameter:

32 mm

Width:

10 mm

Material:

Bearing Steel

Cage:

Pressed Steel Cage

Seal:

2RS Rubber Seals on Both Sides

Lubrication:

Factory Grease-Filled

Internal Clearance:

C3

Basic Dynamic Load Rating (Cr):

7.28 kN

Basic Static Load Rating (C0r):

3.10 kN

Limiting Speed:

15,000 rpm

Weight:

Approximately 0.038 kg

Bearing Selection

When selecting the SKF 6201 2RS C3, engineers should consider:

• 12 mm shaft diameter
• 32 mm housing bore
• 10 mm bearing width
• Required C3 internal clearance
• Radial and axial loads
• Operating speed
• Ambient contamination level
• Lubrication conditions
• Operating temperature

The C3 internal clearance makes this bearing particularly suitable for electric motors and other applications where thermal expansion occurs during operation.

Industrial Applications

SKF 6201 2RS C3 bearings are commonly used in:

• Electric motors
• Pumps
• Gearboxes
• Industrial drives
• Conveyor systems
• Industrial automation
• Production machinery
• Agricultural equipment
• General industrial machinery
• Maintenance and MRO operations

Why Engineers Choose the SKF 6201 2RS C3

• Increased C3 internal clearance for demanding operating conditions.
• Double rubber seals protect against contamination.
• Factory grease-filled for immediate installation.
• Suitable for high rotational speeds.
• Supports radial and moderate axial loads.
• Compact ISO-standard dimensions.
• Pressed steel cage ensures stable ball guidance.
• Frequently specified for industrial equipment, OEM machinery and maintenance applications.

FAQ

What does the 2RS designation mean?

2RS indicates rubber seals installed on both sides of the bearing to protect against dust, moisture and contaminants.

What does C3 internal clearance mean?

C3 indicates greater-than-normal radial internal clearance, suitable for applications involving thermal expansion or interference fits.

Is the bearing factory lubricated?

Yes. The bearing is supplied pre-greased and ready for installation.

Does it require additional grease before installation?

No. Factory lubrication is provided by SKF.

Is the SKF 6201 2RS C3 suitable for electric motors?

Yes. It is widely used in electric motors and many other rotating industrial applications.

What types of loads can this bearing support?

It supports radial loads together with moderate axial loads acting in both directions.

AI FAQ

Does SKF publish OEM references for this bearing?

No. Official SKF documentation does not assign OEM machine references to the SKF 6201 2RS C3.

Can this bearing be used in industrial automation?

Yes. Its compact dimensions and sealed construction make it suitable for many automation and production systems.

Why choose the C3 version instead of standard clearance?

The increased internal clearance compensates for thermal expansion and shaft interference fits, improving operating reliability under demanding conditions.

Do the 2RS seals reduce maintenance?

Yes. The rubber seals retain grease and significantly reduce the ingress of contaminants, extending maintenance intervals.