W 6202-2RS1/VP311
W Series Stainless Steel Bearings
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W 6202-2RS1/VP311 Bearing Product Overview & Core Advantages
The W 6202-2RS1/VP311 is a single row deep groove ball bearing engineered for high reliability in demanding applications. Constructed entirely from stainless steel, it offers excellent corrosion resistance. Its key advantage lies in its sealed design with pre-lubricated grease, providing long-term, maintenance-free operation and effective protection against contaminants. This bearing is designed to primarily handle radial loads and is suitable for applications requiring a compact design and consistent performance within a wide temperature range.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| W | Stainless Steel Bearing |
| 6202 | Standard deep groove ball bearing series with 15mm bore, 35mm OD, 11mm width |
| 2RS1 | Contact seals on both sides for superior protection against dust and moisture |
| VP311 | Filled with a specific, high-performance grease |
W 6202-2RS1/VP311 Bearing Structural Features & Performance Benefits
- Full Stainless Steel Construction: The rings, balls, and cage are made of stainless steel, providing excellent resistance to corrosion and enabling use in harsh environments.
- Effective Sealing: The 2RS1 contact seals effectively shield the internal components from contaminants like dust and water, significantly extending bearing service life.
- Ready-to-Use Lubrication: Pre-filled with grease (VP311), the bearing is lubricated for life, making it a maintenance-free solution and simplifying installation.
- Robust Load Capacity: With a dynamic load rating of 1432 lbf and a static load rating of 809 lbf, it is capable of handling significant radial loads.
- Precision & Stability: Manufactured to P0 tolerance class and standard CN radial internal clearance, ensuring consistent and reliable performance.
W 6202-2RS1/VP311 Bearing Typical Application Areas
- Food Processing and Packaging Machinery
- Medical and Laboratory Equipment
- Chemical Processing Pumps and Mixers
- Marine and Outdoor Applications
- Electrical Motors and Small Gearboxes