6202-ZZ Ball Bearing C3 Clearance

The 6202-ZZ Ball Bearing C3 Clearance is a compact deep groove ball bearing designed for high-speed applications requiring low rolling resistance, thermal stability, and continuous-duty operation in industrial systems and electric motors.

Measuring 15x35x11mm, this bearing combines double metal shields (ZZ) with C3 internal clearance, making it ideal for systems operating under elevated RPM and thermal expansion conditions. Manufactured from chrome steel and supplied factory pre-lubricated, the bearing delivers excellent rotational efficiency, quiet operation, and dependable long-term durability.

Applications for the 6202-ZZ C3

The 6202-ZZ C3 is commonly used in compact systems operating under high speed and continuous thermal conditions, including:

• Compact electric motors
• Industrial fans
• Small pumps
• HVAC systems
• Automated machinery
• Light conveyor systems
• Compact agricultural equipment
• Rotating industrial tools

6202 series bearings are widely selected for applications requiring balanced load support, rotational speed, and mechanical efficiency.

Features of the 6202-ZZ C3 Ball Bearing

C3 internal clearance for high-speed operation

The C3 configuration provides increased internal space between rolling components, supporting thermal expansion and elevated RPM applications.

Double metal shields

Metal shields help reduce entry of light particles while maintaining low rolling resistance and excellent thermal efficiency.

Smooth and quiet rotation

Deep groove geometry supports lower vibration, stable rotation, and dependable continuous-duty performance in compact industrial systems.

Compact and efficient structure

With a width of only 11mm, this bearing is ideal for equipment with limited internal installation space and high rotational efficiency requirements.

Chrome steel construction

Chrome steel provides dependable mechanical strength and durability for light and medium industrial applications.

When to Use a C3 Bearing

C3 bearings are commonly recommended for:

• Electric motors
• High-speed equipment
• Systems exposed to operational heat
• Continuous-duty applications
• High-RPM machinery

Usage Recommendations

To improve bearing service life:

• Check shaft alignment
• Monitor operating temperature
• Avoid excessive loading
• Control abnormal vibration
• Use proper installation methods

PGN Bearings Product Line

PGN Bearings supplies industrial components for rotating systems and mechanical power transmission applications. The product line includes ball bearings, roller chains, pillow block bearings, steel balls, and additional products developed for dependable high-speed industrial performance.

FAQ

What does ZZ mean on a bearing?

“ZZ” indicates metal shields on both sides of the bearing.

What does C3 clearance mean?

C3 means increased internal clearance for high-speed and thermal expansion applications.

What size is the 6202-ZZ C3?

This bearing measures 15x35x11mm.

Does the 6202-ZZ C3 come pre-lubricated?

Yes. The bearing comes factory pre-lubricated.

Is this bearing suitable for electric motors?

Yes. The 6202-ZZ C3 is widely used in compact electric motors and continuous industrial systems.