207SF
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.
207SF
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:
$ 4.92
/ each
In Stock
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207SF Bearing Product Overview & Core Advantages
The 207SF is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered to primarily handle radial loads, it features an open design for versatile mounting and lubrication options. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers a robust balance of precision, durability, and cost-effectiveness. Its construction from high-grade chrome steel ensures excellent wear resistance and a long operational life, making it a dependable choice for general industrial machinery.
207SF Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 207 | Standard bearing series designation, indicating the boundary dimensions (35mm bore, 72mm OD, 17mm width). |
| SF | Indicates a Snap-Type Steel Cage. This cage design provides high strength and is suitable for a wide range of operating conditions, contributing to stable performance. |
207SF Bearing Structural Features & Performance Benefits
- Robust Construction: The single row deep groove raceway and the snap-type steel cage (SF) work in unison to provide high structural integrity and reliable guidance for the balls, ensuring smooth rotation and high rigidity.
- Radial Load Capacity: With a dynamic load rating of 6182 lbf and a static load rating of 4946 lbf, this bearing is engineered to handle significant radial forces in various machinery.
- Versatile Speed Performance: The combination of the deep groove geometry and the sturdy steel cage allows for a limiting speed of 10,000 rpm, making it suitable for a broad spectrum of operational speeds.
- Flexible Lubrication & Maintenance: The open seal type allows for the application of various greases or oils, enabling users to select the optimal lubrication for specific temperature ranges (-30°C to 120°C) and application requirements.
- Standardized Precision: Conforming to ABEC 1 | ISO P0 tolerance class and CN radial internal clearance, it delivers consistent and predictable performance for general precision applications.
207SF Bearing Typical Application Areas
This versatile ball bearing is commonly found in:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial load support
