W 6201
W Series Stainless Steel Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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W 6201 Bearing Product Overview & Core Advantages
The W 6201 is a metric single row deep groove ball bearing engineered for precision radial load applications. Constructed entirely from stainless steel (rings, balls, and cage), it offers excellent corrosion resistance and is suitable for demanding environments. Its open design allows for versatile lubrication options and facilitates high-speed operation. This bearing is characterized by its compact dimensions, high radial dynamic load rating of 1286 lbf, and compliance with ROHS and REACH standards, making it an ideal choice for applications requiring reliability and long service life.
W 6201 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| W | Designates a bearing series, typically indicating specific dimensions and performance characteristics. |
| 62 | Series identifier for the bearing's dimensional series (width and outer diameter). |
| 01 | Indicates a bore diameter of 12 mm (calculated as 01 * 5 = 5mm, but for 62 series, 01 corresponds to 12mm). |
Key Specifications: The model's core identity is defined by its open seal type, P0 tolerance class for standard precision, and CN radial internal clearance for normal operating conditions.
W 6201 Bearing Structural Features & Performance Benefits
- All-Stainless-Steel Construction: Provides superior corrosion resistance, making it suitable for wash-down environments, food processing, and chemical applications. The one-piece stainless steel cage ensures durability and stable operation.
- Optimized for Radial Loads: The single row deep groove geometry is fundamentally designed to support high radial dynamic load ratings efficiently.
- High-Speed Capability: The open design and precision construction contribute to a high limiting speed of 34,000 rpm, ideal for high-speed applications.
- Standard Precision & Clearance: Manufactured to P0 tolerance class and CN radial internal clearance, ensuring consistent performance and interchangeability in a wide range of industrial applications.
- Wide Temperature Range: Operates effectively in temperatures from -30°C to 120°C, offering flexibility for various operational environments.
W 6201 Bearing Typical Application Areas
- Electric Motors and Small Gearboxes
- Medical and Dental Equipment
- Food and Beverage Processing Machinery
- Precision Instruments and Optical Devices
- Conveyor Systems and Material Handling Equipment
- Pumps and Compressors
