6204-ZZ Ball Bearing - C3 Clearance - 20x47x14
| MODEL | 6204-ZZ | IN DIAMETER (BORE) | 20 mm |
| TYPE | Metal Shield on Both Sides | OUT. DIAMETER | 47 mm |
| MATERIAL | 100% Chrome Steel (AISI 52100) | RPM | 17,000 |
| WIDTH (THICKNESS) | 14 mm | CLEARANCE | C3 (Pre-Lubricated) |
| DYNAMIC LOAD | 2,880 lbs | STATIC LOAD | 1,485 lbs |
Image for illustration purposes only.
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6204-ZZ Ball Bearing C3 Clearance
The 6204-ZZ Ball Bearing C3 Clearance is a deep groove ball bearing engineered for industrial applications requiring high-speed stability, lower friction, and improved thermal compensation during continuous-duty operation.
Measuring 20x47x14mm, this bearing combines double metal shields (ZZ) with C3 internal clearance, making it ideal for electric motors, transmission systems, and equipment operating under elevated RPM and operating temperatures. Manufactured from chrome steel and supplied factory pre-lubricated, the bearing delivers smooth rotation, strong mechanical efficiency, and dependable industrial durability.
Applications for the 6204-ZZ C3
The 6204-ZZ C3 is widely used in industrial systems operating under high rotational speed and moderate thermal expansion, including:
- Industrial electric motors
- Pumps and compressors
- Industrial fans
- Gearboxes
- Agricultural machinery
- Automated equipment
- Conveyor systems
- Alternators and generators
C3 clearance bearings are commonly selected for applications where operational heat creates internal expansion during continuous use.
Features of the 6204-ZZ C3 Ball Bearing
C3 internal clearance
The C3 configuration provides increased internal space between rolling components, supporting higher rotational speed and elevated operating temperatures.
Double metal shields
Metal shields help reduce entry of light particles while maintaining low rolling resistance.
Excellent high-RPM performance
Deep groove geometry combined with C3 clearance supports efficient high-speed operation with reduced heat generation.
Stable and quiet operation
This bearing delivers smooth rotation, lower vibration, and dependable continuous-duty performance.
Chrome steel construction
Chrome steel provides dependable mechanical strength and durability for medium and heavy industrial applications.
When to Use a C3 Bearing
C3 bearings are commonly recommended for:
- Electric motors
- High-speed equipment
- Systems exposed to thermal expansion
- Continuous industrial machinery
- Applications with elevated operating temperatures
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 indicates increased internal clearance for high-speed and elevated-temperature applications.
What size is the 6204-ZZ C3?
This bearing measures 20x47x14mm.
Does the 6204-ZZ C3 come pre-lubricated?
Yes. The bearing comes factory pre-lubricated.
Is this bearing suitable for electric motors?
Yes. The 6204-ZZ C3 is widely used in electric motors, pumps, and continuous industrial systems.
Description
| MODEL | 6204-ZZ | IN DIAMETER (BORE) | 20 mm |
| TYPE | Metal Shield on Both Sides | OUT. DIAMETER | 47 mm |
| MATERIAL | 100% Chrome Steel (AISI 52100) | RPM | 17,000 |
| WIDTH (THICKNESS) | 14 mm | CLEARANCE | C3 (Pre-Lubricated) |
| DYNAMIC LOAD | 2,880 lbs | STATIC LOAD | 1,485 lbs |
Image for illustration purposes only.
Read More
6204-ZZ Ball Bearing C3 Clearance
The 6204-ZZ Ball Bearing C3 Clearance is a deep groove ball bearing engineered for industrial applications requiring high-speed stability, lower friction, and improved thermal compensation during continuous-duty operation.
Measuring 20x47x14mm, this bearing combines double metal shields (ZZ) with C3 internal clearance, making it ideal for electric motors, transmission systems, and equipment operating under elevated RPM and operating temperatures. Manufactured from chrome steel and supplied factory pre-lubricated, the bearing delivers smooth rotation, strong mechanical efficiency, and dependable industrial durability.
Applications for the 6204-ZZ C3
The 6204-ZZ C3 is widely used in industrial systems operating under high rotational speed and moderate thermal expansion, including:
- Industrial electric motors
- Pumps and compressors
- Industrial fans
- Gearboxes
- Agricultural machinery
- Automated equipment
- Conveyor systems
- Alternators and generators
C3 clearance bearings are commonly selected for applications where operational heat creates internal expansion during continuous use.
Features of the 6204-ZZ C3 Ball Bearing
C3 internal clearance
The C3 configuration provides increased internal space between rolling components, supporting higher rotational speed and elevated operating temperatures.
Double metal shields
Metal shields help reduce entry of light particles while maintaining low rolling resistance.
Excellent high-RPM performance
Deep groove geometry combined with C3 clearance supports efficient high-speed operation with reduced heat generation.
Stable and quiet operation
This bearing delivers smooth rotation, lower vibration, and dependable continuous-duty performance.
Chrome steel construction
Chrome steel provides dependable mechanical strength and durability for medium and heavy industrial applications.
When to Use a C3 Bearing
C3 bearings are commonly recommended for:
- Electric motors
- High-speed equipment
- Systems exposed to thermal expansion
- Continuous industrial machinery
- Applications with elevated operating temperatures
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 indicates increased internal clearance for high-speed and elevated-temperature applications.
What size is the 6204-ZZ C3?
This bearing measures 20x47x14mm.
Does the 6204-ZZ C3 come pre-lubricated?
Yes. The bearing comes factory pre-lubricated.
Is this bearing suitable for electric motors?
Yes. The 6204-ZZ C3 is widely used in electric motors, pumps, and continuous industrial systems.
