W 6000-2RS1/VP311
W Series Stainless Steel Bearings
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W 6000-2RS1/VP311 Bearing Product Overview & Core Advantages
The W 6000-2RS1/VP311 is a high-performance single row deep groove ball bearing engineered for precision applications requiring exceptional reliability. Constructed entirely from stainless steel, it offers superior corrosion resistance. Its key advantage lies in its ability to handle significant radial loads while also accommodating moderate axial loads in both directions. The bearing features integrated seals (2RS1) and is pre-lubricated with a specialized grease (VP311), making it a maintenance-free solution ideal for applications demanding high limiting speeds and long service life in challenging environments.
Model Code Breakdown
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| W | Stainless Steel Bearing | Indicates the bearing rings, balls, and cage are manufactured from stainless steel for enhanced corrosion resistance. |
| 6000 | Standard Bearing Series | Denotes the metric dimension series (10mm bore, 26mm OD, 8mm width). |
| -2RS1 | Contact Seals on Both Sides | Features low-friction rubber seals that provide effective protection against contaminants and retain lubricant. |
| /VP311 | Grease Lubrication Type | Specifies the high-quality, food-grade grease fill, suitable for the specified temperature range and offering long-term lubrication. |
W 6000-2RS1/VP311 Bearing Structural Features & Performance Benefits
- Robust Stainless Steel Construction: All components, including the rings, balls, and cage, are made from stainless steel. This ensures excellent resistance to rust and corrosion, making the bearing suitable for wet, washdown, or chemically aggressive environments.
- Deep Groove Raceway & High Load Capacity: The deep groove geometry allows the bearing to support high radial dynamic load ratings (892 lbf) and accommodate combined loads, providing versatile performance.
- Optimized for High-Speed Operation: The precision-ground components and low-friction 2RS1 seals contribute to a high limiting speed of 19,000 rpm, enabling use in demanding, high-rotation applications.
- Sealed and Pre-Lubricated for Longevity: The bearing is equipped with contact seals on both sides and is filled with VP311 grease. This combination effectively excludes contaminants and ensures consistent lubrication, resulting in a maintenance-free design with an extended operational lifespan.
- Standard Precision (P0) & Clearance (CN): Manufactured to P0 tolerance class with standard radial internal clearance (CN), ensuring reliable and predictable performance for a wide range of general industrial applications.
W 6000-2RS1/VP311 Bearing Typical Application Areas
The W 6000-2RS1/VP311 is ideally suited for a variety of applications where corrosion resistance, high speed, and reliability are critical. Key sectors include:
- Food & Beverage Processing Equipment: Conveyors, mixers, and bottling machinery.
- Medical and Laboratory Devices: Small motors, pumps, and diagnostic equipment requiring clean, quiet operation.
- Chemical Handling Pumps and Valves: Where exposure to aggressive chemicals is a concern.
- General Industrial Machinery: Electric motors, gearboxes, and fans in humid or washdown environments.
