W 6205-2RS1/W64
W Series Stainless Steel Bearings
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Part No.
Part No.
W 6205-2RS1/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.12 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
25 mm
Bore diameter tolerance
-0.01mm to 0
Outside diameter
52 mm
Outside diameter tolerance
-0.013mm to 0
Width
15 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
2630 lbf
Radial static load rating
1720 lbf
Limiting speed
19 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
CN
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 26.05
/ each
In Stock
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W 6205-2RS1/W64 Bearing Product Overview & Core Advantages
The W 6205-2RS1/W64 is a single row deep groove ball bearing engineered for superior performance in demanding applications. Constructed entirely from stainless steel, it offers excellent corrosion resistance. Its key advantages include the ability to handle significant radial loads and moderate axial loads in both directions. The integrated Soild Oil lubrication and sealed design ensure long-term, maintenance-free operation, making it a highly reliable and durable solution for applications requiring consistent performance.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6205 | Standard deep groove ball bearing series with 25 mm bore and 52 mm OD. |
| 2RS1 | Features contact seals on both sides, providing superior protection against contaminants and retaining lubrication. |
| W64 | Indicates the bearing is pre-lubricated with Soild Oil, a polymer-based lubricant that does not leak and offers a wide operating temperature range. |
W 6205-2RS1/W64 Bearing Structural Features & Performance Benefits
- Corrosion Resistance & Cleanliness: The use of stainless steel for the rings and balls makes this bearing ideal for applications exposed to moisture, chemicals, or requiring wash-down, such as in food and beverage or pharmaceutical industries.
- Maintenance-Free Operation: The combination of 2RS1 contact seals and Soild Oil (W64) lubrication creates a sealed-for-life unit. This eliminates the need for re-lubrication, reduces maintenance costs, and prevents lubricant leakage.
- Consistent Performance: The Solid Oil filler provides stable lubrication across the entire temperature range (-30°C to 120°C), ensuring reliable performance in varying environmental conditions.
- Precision & Load Capacity: Manufactured to ABEC 1 | ISO P0 tolerance class with CN radial internal clearance, it offers reliable operation and a high radial dynamic load rating of 2630 lbf.
W 6205-2RS1/W64 Bearing Typical Application Areas
This bearing is particularly suited for applications where corrosion resistance, cleanliness, and minimal maintenance are critical. Key sectors include:
- Food & Beverage Processing Machinery (conveyors, mixers)
- Medical and Pharmaceutical Equipment
- Chemical Handling Pumps and Mixers
- Marine and Outdoor Applications
- Electrical Motors operating in harsh environments
