F699zz
F Series Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
F699zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
9.73 g
Tolerance class
ABEC1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
9 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
20 mm
Outside diameter tolerance
-0.008mm to 0
Width
6 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Outer Ring Dimensions
Flange outer diameter
23 mm
Flange thickness
1.5 mm
Ball & Washer Dimensions
Ball diameter
3.175 mm
Ball quantity
8
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
472 lbf
Radial static load rating
195 lbf
Limiting speed
34 X 1000 rpm
Lubrication
Required
Radial internal clearance
0.002mm to 0.013mm
Radial internal clearance
MC3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Shield material
300 Series Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 1.32
/ each
In Stock
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F699zz Bearing Product Overview & Core Advantages
The F699zz is a metric single row deep groove ball bearing designed for reliable performance in compact spaces. Featuring shielded construction on both sides, it offers effective protection against contamination while retaining lubrication. This bearing is engineered to handle primarily radial loads and is characterized by its flanged outer ring, which simplifies mounting and improves axial location. Manufactured to ABEC1 precision tolerances, it provides a cost-effective solution for applications requiring consistent operation and high limiting speeds up to 34,000 rpm.
F699zz Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| zz | Indicates the bearing is equipped with steel shields on both sides. This provides superior protection against dust and debris ingress compared to open bearings, while maintaining lower friction than contact seals. |
| F (in Flange) | Denotes the flanged outer ring. The flange (OD: 23mm) facilitates secure and accurate mounting within a housing, simplifying assembly and reducing overall system cost. |
F699zz Bearing Structural Features & Performance Benefits
- High-Speed Capability: The combination of a stainless steel cage, precision-ground chrome steel components, and optimized internal geometry enables a high limiting speed of 34,000 rpm, making it suitable for demanding rotational applications.
- Robust Load Capacity: With a dynamic load rating of 472 lbf and a static load rating of 195 lbf, this single row bearing delivers reliable performance under significant radial loads.
- Enhanced Mounting & Sealing: The flanged design ensures precise axial positioning and resists creeping. The double-shielded (zz) construction protects the chrome steel balls and raceways from contaminants, extending service life in challenging environments.
- Precision Engineering: Manufactured to ABEC1 tolerance class with a controlled radial internal clearance (MC3 group), it ensures smooth, low-vibration, and consistent operation.
F699zz Bearing Typical Application Areas
- Small Electric Motors and Precision Spindles
- Office Automation Equipment (e.g., Printers, Scanners)
- Medical Devices and Laboratory Instruments
- Cooling Fans and Small Gearboxes
- Robotics and RC Models
