6205/HN3C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
6205/HN3C3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
128 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
25 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
52 mm
Outside diameter tolerance
-0.013mm to 0
Width
15 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
3147 lbf
Radial static load rating
1765 lbf
Limiting speed
13 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
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In Stock
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6205/HN3C3 Bearing Product Overview & Core Advantages
The 6205/HN3C3 is a single row deep groove ball bearing designed for robust performance in demanding applications. This metric bearing excels in handling primarily radial loads and offers reliable operation due to its open design and optimized internal clearance. Its key advantages include a high radial dynamic load rating of 3147 lbf, making it suitable for applications requiring durability and consistent performance under stress. Manufactured from high-grade Chrome Steel for all critical components, it ensures longevity and resistance to wear.
6205/HN3C3 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix / Prefix | Technical Meaning |
|---|---|
| 6205 | Standard designation for a single row deep groove ball bearing with a 25mm bore and 52mm outside diameter. |
| /HN3 | Indicates a specific internal design variation from the standard 6205, potentially related to the cage or internal geometry. |
| C3 | Specifies a greater than normal radial internal clearance. This is beneficial for applications with thermal expansion, high-speed operation, or where fits result in a reduction of clearance. |
6205/HN3C3 Bearing Structural Features & Performance Benefits
- Open Design & High-Speed Capability: The open seal type minimizes friction, contributing to a high limiting speed of 13,000 rpm. This makes it an excellent choice for high-speed applications where minimal drag is critical.
- Optimized Internal Clearance (C3): The C3 radial internal clearance provides operational stability in environments with significant temperature fluctuations or where interference fits are used, preventing binding and ensuring smooth rotation.
- Robust Load Capacity: With a radial dynamic load rating of 3147 lbf and a static load rating of 1765 lbf, this bearing is engineered to handle substantial radial loads effectively, ensuring reliable performance in heavy-duty scenarios.
- Precision Manufacturing: Conforming to ABEC 1 | ISO P0 tolerance class, it offers a standard level of precision for smooth and reliable operation in a wide range of industrial machinery.
6205/HN3C3 Bearing Typical Application Areas
This deep groove ball bearing is versatile and finds use in various sectors, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (e.g., conveyor systems)
- Agricultural Machinery
- General Industrial Machinery requiring a reliable, standard-duty radial bearing.
