W 6202/C3W64F
W Series Stainless Steel Bearings
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Part No.
Part No.
W 6202/C3W64F
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.041 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
35 mm
Outside diameter tolerance
-0.011mm to 0
Width
11 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
1432 lbf
Radial static load rating
809 lbf
Limiting speed
30 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
C3
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
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W 6202/C3W64F Bearing Product Overview & Core Advantages
The W 6202/C3W64F is a single row deep groove ball bearing engineered for high-performance applications requiring exceptional reliability. Constructed entirely from stainless steel for superior corrosion resistance, this bearing is designed to handle significant radial loads and moderate axial loads in both directions. Its key advantages include a C3 radial internal clearance for thermal expansion management in demanding environments, and Solid Oil lubrication for long-term, maintenance-free operation. With an ABEC 1 (ISO P0) tolerance class, it delivers consistent precision and smooth operation, making it an ideal choice for applications where durability and consistent performance are critical.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| W | Stainless Steel bearing ring and ball material. |
| 6202 | Standard deep groove ball bearing designation with 15mm bore, 35mm OD, 11mm width. |
| /C3 | Radial internal clearance greater than normal, suitable for applications with thermal expansion or heavy interference fits. |
| W64 | Solid Oil lubrication, a polymer matrix saturated with oil, providing lifelong lubrication and sealing against contaminants. |
| F | Chrome Steel cage (retainer). |
W 6202/C3W64F Bearing Structural Features & Performance Benefits
- Corrosion-Resistant Construction: The use of stainless steel for both rings and balls ensures excellent performance in humid, washdown, and corrosive environments, significantly enhancing bearing service life.
- Optimized Internal Clearance: The C3 clearance provides extra space between the rolling elements and raceways, preventing binding and reducing friction in applications prone to shaft or housing thermal expansion.
- Maintenance-Free Operation: The integrated Solid Oil lubrication (W64) acts as both a lubricant and a seal. It eliminates the need for re-lubrication, prevents lubricant wash-out, and effectively blocks contaminants, ensuring consistent performance and reducing total cost of ownership.
- Robust Cage Design: The chrome steel cage provides high strength and durability, contributing to stable operation at the bearing's limiting speed of 30,000 rpm.
- Precision Engineering: Manufactured to ABEC 1 precision standards, this bearing offers low noise and vibration levels, contributing to the smooth operation of the entire assembly.
W 6202/C3W64F Bearing Typical Application Areas
- Food & Beverage Processing Equipment: Conveyors, mixers, and bottling machinery where corrosion resistance and washdown compatibility are essential.
- Medical and Laboratory Devices: Small motors, pumps, and diagnostic equipment requiring reliable, clean, and maintenance-free operation.
- Electrical Motors and Gearboxes: Used in various small to medium-sized motors for applications demanding high-speed capability and long-term reliability.
- Agricultural Machinery: Components exposed to weather and chemicals benefit from the bearing's stainless construction and sealed lubrication.
- Material Handling Systems: Idler rollers, pulleys, and other components in conveyor systems.
