W 608-2Z
W Series Stainless Steel Miniature Bearings
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Part No.
Part No.
W 608-2Z
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.012 kg
Tolerance class
P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
8 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.009mm to 0
Width
7 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
447 lbf
Radial static load rating
175 lbf
Limiting speed
38 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:
$ 3.52
/ each
In Stock
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W 608-2Z Bearing Product Overview & Core Advantages
The W 608-2Z is a single row deep groove ball bearing designed for high-performance applications requiring reliable radial load capacity and extended service life. Constructed entirely from stainless steel, it offers excellent corrosion resistance. Its key advantages include the integrated shielded design (2Z) for contaminant protection and pre-lubrication with grease, making it a maintenance-free solution ideal for applications demanding cleanliness and long-term reliability.
W 608-2Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| W | Stainless Steel Bearing Series |
| 608 | Standard bearing size designation (8mm bore, 22mm OD, 7mm width) |
| 2Z | Shielded on both sides. Provides effective protection against contaminants while retaining lubrication. |
W 608-2Z Bearing Structural Features & Performance Benefits
- Corrosion Resistance: Manufactured from stainless steel rings, balls, and cage, this bearing is suitable for harsh environments and applications requiring washdown.
- Contaminant Protection: The shielded (2Z) construction effectively seals the bearing, protecting the internal components from dust and debris, thereby enhancing operational life.
- Maintenance-Free Operation: Pre-lubricated with grease, the bearing is ready for use and does not require relubrication, reducing maintenance costs and downtime.
- Precision & Reliability: Built to P0 tolerance class and standard CN radial internal clearance, it ensures consistent performance and smooth operation for a wide range of general engineering applications.
W 608-2Z Bearing Typical Application Areas
- Food Processing and Packaging Machinery
- Medical and Dental Equipment
- Precision Instruments and Optical Devices
- Small Electric Motors and Gearboxes
- Office Automation Equipment (Printers, Scanners)
