W 6202
W Series Stainless Steel Bearings
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Part No.
Part No.
W 6202
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.041 kg
Tolerance class
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
None
Radial internal clearance
CN
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
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W 6202 Bearing Product Overview & Core Advantages
The W 6202 is a metric single row deep groove ball bearing engineered for high-performance radial load applications. Manufactured entirely from stainless steel (rings, balls, and cage), it offers superior corrosion resistance, making it ideal for harsh environments. This bearing features an open design and a standard P0 tolerance class, providing reliable operation and consistent performance. Its compact design and high limiting speed of 30,000 rpm make it a versatile and durable solution for demanding applications.
W 6202 Bearing Model Code Explained, Specifications & Naming Convention
The W 6202 model code signifies the following technical specifications:
- W: Manufacturer's prefix.
- 62: Deep Groove Ball Bearing series.
- 02: Bore diameter code (15 mm).
- No Suffix: Indicates an open (unsealed) design, standard radial internal clearance (CN), and no pre-lubrication.
W 6202 Bearing Structural Features & Performance Benefits
- All-Stainless-Steel Construction: Provides excellent corrosion resistance, extending service life in wet or chemically aggressive environments and ensuring ROHS and REACH compliance.
- High-Speed Capability: The optimized single row design and stainless steel cage contribute to a high limiting speed of 30,000 rpm, suitable for demanding rotational applications.
- Radial Load Capacity: Engineered to handle significant radial dynamic load ratings (1432 lbf) and static load ratings (809 lbf), ensuring reliable performance under stress.
- Precision Engineering: Manufactured to P0 tolerance class with controlled bore, outside diameter, and width tolerances, guaranteeing precise fit and smooth operation.
- Wide Temperature Range: Operates effectively within a temperature range of -30°C to 120°C, offering flexibility for various operational conditions.
W 6202 Bearing Typical Application Areas
This bearing is commonly specified in applications requiring corrosion resistance and high-speed performance, including:
- Food Processing and Packaging Machinery
- Medical and Laboratory Equipment
- Chemical Handling Pumps and Mixers
- Marine and Outdoor Applications
- Precision Instruments and Small Electric Motors
