W 6003-2Z
W Series Stainless Steel Bearings
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Part No.
Part No.
W 6003-2Z
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.038 kg
Tolerance class
P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
17 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
35 mm
Outside diameter tolerance
-0.011mm to 0
Width
10 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
1111 lbf
Radial static load rating
708 lbf
Limiting speed
22 X 1000 rpm
Lubrication
Grease
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
No drawings available at the moment, will be launched soon
Price:
$ 11.32
/ each
In Stock
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W 6003-2Z Bearing Product Overview & Core Advantages
The W 6003-2Z is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with stainless steel components, it offers excellent corrosion resistance. Its key advantages include the ability to accommodate significant radial loads and moderate axial loads in both directions. The integral shielded design protects against contamination while the pre-lubricated construction ensures long-term, maintenance-free operation, making it a compact and durable solution for applications requiring high reliability.
W 6003-2Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| W | Stainless Steel Bearing |
| 6003 | Standard Deep Groove Ball Bearing series with 17mm bore, 35mm OD, 10mm width. |
| -2Z | Bearing with shields on both sides. This provides effective protection against solid contaminants while allowing for higher limiting speeds compared to contact seals. |
W 6003-2Z Bearing Structural Features & Performance Benefits
- Robust Construction & Corrosion Resistance: Manufactured entirely from stainless steel (rings, balls, cage), this bearing is ideal for applications exposed to moisture, chemicals, or washdown environments, preventing rust and ensuring long service life.
- Optimized Load Capacity: The deep groove raceway and single row design are engineered to handle high radial dynamic load ratings (1111 lbf) and moderate bidirectional axial loads.
- High-Speed Capability: The combination of a low-friction stainless steel cage and non-contact shields (2Z) enables a high limiting speed of 22,000 rpm, suitable for demanding rotational applications.
- Maintenance-Free Operation: Pre-greased from the factory and protected by shields, the bearing is ready for use and does not require relubrication, reducing lifecycle costs and simplifying installation.
- Precision & Consistency: Manufactured to P0 tolerance class and standard CN radial internal clearance, ensuring consistent performance and interchangeability.
W 6003-2Z Bearing Typical Application Areas
- Food and Beverage Processing Equipment
- Medical and Dental Devices
- Chemical and Pharmaceutical Machinery
- Agricultural Machinery
- Electrical Motors and Small Gearboxes
- Conveyor Systems
- Precision Instruments
