6320-Z/C3S1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
6320-Z/C3S1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
7040 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
100 mm
Bore diameter tolerance
-0.02mm to 0
Outside diameter
215 mm
Outside diameter tolerance
-0.03mm to 0
Width
47 mm
Width tolerance
-0.200mm to 0
Performance
Temperature range
-30°to 200 °C
Radial dynamic load rating
38892 lbf
Radial static load rating
31698 lbf
Limiting speed
2.8 X 1000 rpm
Lubrication
None
Radial internal clearance
C3
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
Price:
$ 119.63
/ each
In Stock
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6320-Z/C3S1 Bearing Product Overview & Core Advantages
The 6320-Z/C3S1 is a single row deep groove ball bearing designed for robust performance in demanding applications. Engineered with metric dimensions and manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers a reliable solution for primarily radial loads. Its key advantages include a high radial dynamic load rating of 38892 lbf and a substantial radial static load rating of 31698 lbf, ensuring durability and long service life. The inclusion of shields (Z) provides effective protection against contaminant ingress, making it a versatile choice for various industrial environments.
6320-Z/C3S1 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| -Z | Shielded on one side | Protects the bearing interior from large particulate contaminants while allowing for higher limiting speeds compared to contact seals. |
| /C3 | Greater than normal radial internal clearance | Ideal for applications with expected thermal expansion, such as in electric motors, preventing preload and ensuring smooth operation. |
| S1 | Stabilized heat treatment (up to 150°C) | Enables stable operation within the specified temperature range (-30° to 200°C), maintaining dimensional stability under thermal stress. |
6320-Z/C3S1 Bearing Structural Features & Performance Benefits
- Robust Construction: Manufactured entirely from chrome steel for rings, balls, and cage, providing high strength, wear resistance, and consistent performance.
- High Load Capacity: The optimized raceway geometry and high-quality steel contribute to its excellent radial dynamic and static load ratings, making it suitable for heavy-duty applications.
- Contaminant Protection: The single shield (Z-type) effectively retains lubrication and excludes larger contaminants, enhancing bearing life in less-than-ideal environments.
- Thermal Stability: The S1 heat stabilization and C3 clearance work in tandem to accommodate operational heat, preventing seizure and maintaining performance across a wide temperature range.
- Precision & Compliance: Conforms to ABEC 1 | ISO P0 tolerance class and is compliant with ROHS and REACH regulations, ensuring quality and environmental safety.
6320-Z/C3S1 Bearing Typical Application Areas
- Electric Motors: A primary application, where the C3 clearance accommodates shaft expansion.
- Industrial Gearboxes: Handles significant radial loads in power transmission systems.
- Material Handling Equipment: Conveyor pulleys and rollers benefit from its durability and load capacity.
- Agricultural Machinery: Pumps and fan drives in demanding outdoor environments.
- General Industrial Machinery: A versatile component in pumps, blowers, and other medium-duty rotating equipment.
