6220/VW538
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6220/VW538
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
3120 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
100 mm
Bore diameter tolerance
-0.02mm to 0
Outside diameter
180 mm
Outside diameter tolerance
-0.025mm to 0
Width
34 mm
Width tolerance
-0.200mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
27427 lbf
Radial static load rating
2093 lbf
Limiting speed
3.6 X 1000 rpm
Lubrication
None
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
In Stock
Price available upon request.
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6220/VW538 Bearing Product Overview & Core Advantages
The 6220/VW538 is a high-performance single row deep groove ball bearing designed for demanding industrial applications. Engineered to primarily handle radial loads, it offers a robust and reliable solution where precision and durability are paramount. Its open design allows for versatile lubrication options, while its ABEC 1 (ISO P0) tolerance class ensures consistent performance and smooth operation. This bearing is characterized by its high radial dynamic load rating and is an excellent choice for applications requiring a balance of performance, cost-effectiveness, and standard-level precision.
6220/VW538 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Interpretation | Technical Significance |
|---|---|---|
| 6220 | Basic Bearing Number | Defines the core dimensions: 100 mm bore, 180 mm OD, 34 mm width. |
| V | - | Not a standard suffix for this model. Please verify the complete model number with technical specifications. |
| W538 | - | Not a standard suffix for this model. Please verify the complete model number with technical specifications. |
| (Implied from Specs) | Open, No Seal | The open seal type allows for high-speed operation and custom lubrication regimes but requires a clean operating environment or external sealing. |
| (Implied from Specs) | CN Clearance | Specifies the standard radial internal clearance for normal operating conditions and fits. |
6220/VW538 Bearing Structural Features & Performance Benefits
- Robust Load Capacity: Manufactured from high-grade Chrome Steel for both rings and balls, this bearing delivers a high radial dynamic load rating of 27,427 lbf, ensuring long service life under significant radial stresses.
- Optimized for Speed: The single row deep groove geometry and open design contribute to a high limiting speed of 3,600 rpm, making it suitable for a wide range of rotational applications.
- Precision & Consistency: Conforming to ABEC 1 / ISO P0 tolerance standards, it guarantees precise running accuracy and low vibration, which is critical for smooth machinery operation.
- Versatile Lubrication: The open seal type provides the flexibility to use specialized greases or oil systems tailored to specific application needs, such as extreme temperatures or high speeds.
- Wide Temperature Range: With an operational temperature range from -30°C to 120°C, it performs reliably in various environmental conditions.
6220/VW538 Bearing Typical Application Areas
This bearing is ideally suited for a multitude of industrial machinery and equipment, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Fans
- Material Handling Conveyors
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial load support.
