W 6205-2RS1/C3W64
W Series Stainless Steel Bearings
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W 6205-2RS1/C3W64 Bearing Product Overview & Core Advantages
The W 6205-2RS1/C3W64 is a single row deep groove ball bearing engineered for exceptional performance in demanding applications. Constructed entirely from stainless steel and featuring integrated Solid Oil lubrication, this bearing offers superior corrosion resistance and long-term, maintenance-free operation. Its C3 radial internal clearance makes it particularly suitable for applications with thermal expansion or where interference fits are used. The combination of sealed design, high-grade materials, and pre-lubrication ensures high reliability and a long service life under radial loads.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| W | Stainless Steel Bearing |
| 6205 | Standard Bearing Series & Size Designation (25mm Bore, 52mm OD) |
| 2RS1 | Contact Seals on Both Sides for effective contaminant exclusion |
| /C3 | Greater than Normal Radial Internal Clearance |
| W64 | Solid Oil Lubrication |
W 6205-2RS1/C3W64 Bearing Structural Features & Performance Benefits
- Full Stainless Steel Construction: The rings, balls, and cage are made from stainless steel, providing excellent corrosion resistance and making the bearing ideal for washdown environments, food processing, and chemical applications.
- Solid Oil Lubrication (W64): The bearing is filled with a polymer matrix saturated with oil, ensuring consistent lubrication, preventing oil leakage, and enabling maintenance-free operation throughout its service life.
- C3 Radial Clearance: This internal clearance is wider than normal, accommodating shaft and housing fits that cause a reduction in clearance, as well as differential thermal expansion between the bearing and its surrounding components.
- Double-Sealed Design (2RS1): The low-friction contact seals effectively protect against contaminants and retain lubricant, significantly enhancing bearing life in dirty or humid operating conditions.
- Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class, ensuring consistent performance and reliable operation for a wide range of industrial applications.
W 6205-2RS1/C3W64 Bearing Typical Application Areas
- Food and Beverage Processing Machinery
- Chemical and Pharmaceutical Equipment
- Medical Devices and Instrumentation
- Marine and Submerged Applications
- Agricultural Machinery
- Conveyor Systems in Harsh Environments
- Electric Motors and Pumps requiring corrosion resistance