207SFF
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.
207SFF
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.31 kg
Tolerance class
ABEC 1 | ISO P0
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
35 mm
Bore diameter tolerance
-0.012mm to 0
Outside diameter
72 mm
Outside diameter tolerance
-0.013mm to 0
Width
17 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
6182 lbf
Radial static load rating
4946 lbf
Limiting speed
10 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:
$ 5.43
/ each
In Stock
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207SFF Bearing Product Overview & Core Advantages
The 207SFF is a high-performance single row deep groove ball bearing designed for reliable operation in demanding industrial applications. Engineered with precision to ABEC 1 | ISO P0 tolerance standards, it delivers exceptional rotational accuracy and stability. Its open design facilitates easy relubrication and allows for high limiting speeds up to 10,000 rpm. Constructed entirely from chrome steel, this bearing offers a robust radial dynamic load rating of 6182 lbf, making it an ideal solution for applications requiring dependable performance under significant radial loads.
207SFF Bearing Model Code Explained, Specifications & Naming Convention
The model number 207SFF can be broken down to reveal its key technical specifications:
- 207: Standard bearing series designation, indicating the boundary dimensions (35mm bore, 72mm OD, 17mm width).
- S: Denotes a CN standard radial internal clearance.
- FF: Indicates that the bearing rings are manufactured with enhanced precision and specific geometric tolerances for improved running accuracy.
207SFF Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway design is optimized to support high radial loads (6182 lbf dynamic, 4946 lbf static), while also accommodating moderate axial loads in both directions.
- Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class, this bearing ensures smooth, low-vibration operation, which is critical for maintaining system accuracy.
- High-Speed Capability: The combination of an open design, a chrome steel cage, and precise manufacturing enables a high limiting speed of 10,000 rpm, suitable for a wide range of high-velocity applications.
- Material Durability: All core components—rings, balls, and cage—are made from high-carbon chrome steel, providing excellent wear resistance and a long operational life.
- Versatile Operating Range: With a temperature range from -30°C to 120°C, the bearing is suitable for use in various environmental conditions.
207SFF Bearing Typical Application Areas
The 207SFF is widely used in industrial machinery and equipment where reliability and precision are paramount. Key sectors include:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring robust radial support.
