F692zz
F Series Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
F692zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.45 g
Tolerance class
ABEC1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
2 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
6 mm
Outside diameter tolerance
-0.008mm to 0
Width
3 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Outer Ring Dimensions
Flange outer diameter
7.5 mm
Flange thickness
0.8 mm
Ball & Washer Dimensions
Ball diameter
1.2 mm
Ball quantity
6
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
63 lbf
Radial static load rating
18 lbf
Limiting speed
75 X 1000 rpm
Lubrication
Required
Radial internal clearance
MC3
Radial internal clearance
0.002mm to 0.013mm
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:
$ 2.5
/ each
In Stock
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F692zz Bearing Product Overview & Core Advantages
The F692zz is a metric miniature shielded ball bearing engineered for precision and reliability in compact applications. As a single row deep groove ball bearing, it is primarily designed to support radial loads efficiently. Its small footprint, with a 2mm bore and 6mm outside diameter, makes it an ideal solution for high-speed, low-torque mechanisms requiring consistent performance and ABEC1 precision. The inclusion of stainless steel shields ensures contaminant protection, contributing to its longevity in demanding environments.
Model Code Breakdown
| Suffix | Technical Meaning |
|---|---|
| F | Flanged outer ring design for simplified mounting and axial location. |
| 69 | Indicates the bearing series, specifically a flanged, extra-small metric design. |
| 2 | Specifies the bore size code for a 2mm diameter. |
| zz | Denotes double-shielded construction (one shield on each side) to protect against contaminants and retain lubricant. |
F692zz Bearing Structural Features & Performance Benefits
- High-Speed Capability: The combination of a stainless steel cage, six precision chrome steel balls, and a MC3 radial internal clearance enables smooth operation at limiting speeds up to 75,000 rpm.
- Robust Load Support: Manufactured from chrome steel for both rings and balls, this bearing offers a dependable dynamic load rating of 63 lbf and static load rating of 18 lbf for its size.
- Enhanced Contamination Resistance: The 300 series stainless steel shields provide effective sealing against dust and debris, extending bearing life and reducing maintenance needs.
- Simplified Mounting & Positioning: The integrated flange on the outer ring facilitates easy installation and provides a positive axial locating surface, enhancing assembly accuracy.
F692zz Bearing Typical Application Areas
This miniature bearing is ideally suited for applications where space is limited and precision is critical. Key industries and equipment include:
- Small DC Motors and Gearboxes
- Precision Instruments and Optical Encoders
- Computer Cooling Fans
- Medical Devices and Laboratory Equipment
- Radio-Controlled Models and Drones
