208SZZST-W64F
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
208SZZST-W64F
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.39 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
40 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
80 mm
Outside diameter tolerance
-0.013mm to 0
Width
18 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
7554 lbf
Radial static load rating
6070 lbf
Limiting speed
9.5 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 52.6
/ each
In Stock
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208SZZST-W64F Bearing Product Overview & Core Advantages
The 208SZZST-W64F is a metric single row deep groove ball bearing engineered for high reliability in demanding applications. This precision bearing features shielded protection and is pre-lubricated with Solid Oil, making it a robust, maintenance-free solution. Its design excels at handling radial loads while offering a high limiting speed of 9,500 rpm. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers consistent performance and long service life, ideal for applications requiring dependable operation with minimal upkeep.
208SZZST-W64F Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| ZZ | Shielded on both sides | Provides effective protection against contamination from solid particles, enhancing bearing life. |
| ST | Solid Oil lubrication | Eliminates lubricant leakage, offers a wide operating temperature range, and provides a maintenance-free, long-lasting solution. |
| W64F | Specific Solid Oil formulation | Optimized for performance, ensuring stable lubrication across the specified temperature range. |
208SZZST-W64F Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing offers high strength and durability. It is rated for a dynamic load capacity of 7554 lbf and a static load capacity of 6070 lbf, ensuring reliable performance under significant radial loads.
- Maintenance-Free Operation & Contamination Protection: The combination of ZZ shields and Solid Oil lubrication creates a sealed, long-life system. This design prevents lubricant wash-out and ingress of contaminants, making the bearing ideal for applications where re-lubrication is difficult or undesirable.
- Precision & High-Speed Performance: Built to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, this bearing ensures smooth, low-vibration operation. It is capable of achieving a high limiting speed of 9,500 rpm, suitable for various high-speed applications.
208SZZST-W64F Bearing Typical Application Areas
This versatile single row ball bearing
Electric Motors and Generators
Industrial Gearboxes
Material Handling Equipment (e.g., conveyor rollers)
Agricultural Machinery
Ventilation and Fan Systems
Appliance Drives (e.g., washing machines, dryers)
