W 6207-2RS1/W64
W Series Stainless Steel Bearings
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Part No.
Part No.
W 6207-2RS1/W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.26 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
72 mm
Outside diameter tolerance
-0.013mm to 0
Width
17 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
4968 lbf
Radial static load rating
3440 lbf
Limiting speed
14 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:
$ 38.8
/ each
In Stock
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W 6207-2RS1/W64 Bearing Product Overview & Core Advantages
The W 6207-2RS1/W64 is a single row deep groove ball bearing engineered for exceptional performance in demanding applications. Constructed entirely from stainless steel and featuring integrated seals and solid oil lubrication, this bearing is designed for high reliability and long service life. Its core advantages include excellent radial load capacity, effective protection against contamination, and consistent operation across a wide temperature range, making it an ideal choice for applications requiring corrosion resistance and minimal maintenance.
W 6207-2RS1/W64 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Significance |
|---|---|---|
| 2RS1 | Contact seals on both sides | Provides superior protection against contaminants like dust and moisture, ensuring longer bearing life in harsh environments. |
| W64 | Solid Oil lubrication | A polymer matrix saturated with oil, offering a maintenance-free solution with excellent lubricant retention, reduced friction, and suitability for a wide temperature range. |
W 6207-2RS1/W64 Bearing Structural Features & Performance Benefits
- Robust Construction & Corrosion Resistance: The bearing rings, balls, and cage are manufactured from stainless steel, providing excellent resistance to corrosion and making it suitable for use in wet or chemically aggressive environments.
- High Load Capacity & Rigidity: The single row deep groove raceway design is optimized to support significant radial loads, while the precision-ground components contribute to stable and rigid operation.
- Maintenance-Free Operation: The combination of contact seals (2RS1) and Solid Oil lubrication (W64) creates a sealed-for-life unit. This eliminates the need for re-lubrication, reduces maintenance costs, and prevents lubricant wash-out.
- Precision & Speed: Manufactured to ABEC 1 | ISO P0 tolerance class with standard radial internal clearance (CN), this bearing ensures smooth running and is capable of operating at high limiting speeds.
W 6207-2RS1/W64 Bearing Typical Application Areas
This versatile bearing is ideally suited for a wide range of industries and equipment, including:
- Food & Beverage Processing Machinery (conveyors, mixers) where wash-downs and corrosion are concerns.
- Medical and Laboratory Equipment requiring clean, reliable, and maintenance-free operation.
- Chemical Processing Pumps and Valves exposed to aggressive media.
- Agricultural Machinery operating in dusty and humid conditions.
- Electric Motors and Gearboxes in general industrial applications demanding long-term reliability.
