209SFF
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.
209SFF
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.44 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
45 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
85 mm
Outside diameter tolerance
-0.015mm to 0
Width
19 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
7913 lbf
Radial static load rating
6744 lbf
Limiting speed
8.5 X 1000 rpm
Lubrication
None
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:
$ 10.79
/ each
In Stock
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209SFF Bearing Product Overview & Core Advantages
The 209SFF is a single row deep groove ball bearing designed for exceptional performance in general industrial applications. Engineered with precision tolerances (ABEC 1 | ISO P0), it offers reliable operation and high rotational accuracy. Its open design allows for versatile lubrication options, making it suitable for a wide range of operating conditions. The bearing is constructed entirely from chrome steel, providing excellent durability and a high radial dynamic load rating of 7913 lbf, ensuring long service life under demanding loads.
209SFF Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning |
|---|---|
| SFF | Specific manufacturer designation for this bearing series, indicating its performance grade and construction features. |
| Open (No Seal) | The bearing is supplied without seals or shields, allowing for high-speed operation and custom lubrication solutions. |
209SFF Bearing Structural Features & Performance Benefits
- High Load Capacity: The deep groove raceway and robust construction enable it to handle significant radial loads (7913 lbf dynamic, 6744 lbf static) and moderate axial loads in both directions.
- Precision Performance: Manufactured to ABEC 1 / ISO P0 tolerance class with a standard CN radial internal clearance, ensuring smooth, quiet, and vibration-free operation.
- Optimized for Speed: With a limiting speed of 8,500 rpm, it is suitable for a variety of high-speed applications. The chrome steel cage contributes to stability at these elevated speeds.
- Material Integrity: All core components—rings, balls, and cage—are made from chrome steel, providing high hardness, wear resistance, and consistent performance across its operating temperature range of -30°C to 120°C.
209SFF Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- General Industrial Machinery and Pumps
