6201-2RSHNR/C3W64
6200 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6201-2RSHNR/C3W64 Bearing Product Overview & Core Advantages
The 6201-2RSHNR/C3W64 is a single row deep groove ball bearing engineered for high reliability in demanding applications. Its key advantage lies in its ability to efficiently handle radial loads while its sealed and pre-lubricated design ensures long-term, maintenance-free operation. The inclusion of a snap ring simplifies axial location and mounting, making it an ideal, compact solution for applications requiring robust performance and simplified assembly.
6201-2RSHNR/C3W64 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| 6201 | Standard bearing series designation, indicating bearing dimensions (12mm bore, 32mm OD, 10mm width). | Defines the core size and load capacity. |
| 2RS | Contact seals on both sides. | Provides superior contamination exclusion and grease retention. |
| H | Enhanced dimensional stability and performance characteristics. | Ensures consistent operation under varying loads and speeds. |
| NR | Snap ring groove on the outer ring. | Facilitates easy axial location and secure mounting, reducing assembly complexity. |
| C3 | Greater than normal radial internal clearance. | Accommodates thermal expansion in applications with high operating temperatures or heavy loads. |
| W64 | Permanently filled with Soild Oil lubricant. | Eliminates grease leakage, offers a wide temperature range (-30°C to +120°C), and provides lifelong lubrication. |
6201-2RSHNR/C3W64 Bearing Structural Features & Performance Benefits
Robust Construction: Manufactured entirely from chrome steel, this bearing offers high strength and durability for a long service life under radial dynamic loads up to 1529 lbf.
Sealed & Pre-Lubricated Design: The combination of 2RS contact seals and W64 Soild Oil creates a maintenance-free system. This design effectively keeps contaminants out and the solid polymer lubricant in, ensuring consistent performance and eliminating the need for re-lubrication.
Simplified Mounting: The snap ring (NR) feature on the outer ring allows for secure axial positioning within a housing, simplifying the design and assembly process for OEMs and maintenance teams.
Operational Stability: The C3 radial internal clearance provides operational stability in applications prone to thermal expansion, preventing premature failure due to excessive preload.
6201-2RSHNR/C3W64 Bearing Typical Application Areas
This bearing's sealed, pre-lubricated, and easy-to-mount design makes it suitable for a wide range of industrial applications, including:
- Electric Motors and Gearboxes
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery
- Industrial Fans and Blowers
- Food and Beverage Processing Equipment (where grease leakage must be avoided)
