F692xzz
F Series Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
F692xzz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.68 g
Tolerance class
ABEC1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
2.5 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
7 mm
Outside diameter tolerance
-0.008mm to 0
Width
3.5 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Outer Ring Dimensions
Flange outer diameter
8.5 mm
Flange thickness
0.9 mm
Ball & Washer Dimensions
Ball diameter
1.2 mm
Ball quantity
7
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
74 lbf
Radial static load rating
23 lbf
Limiting speed
63 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:
$ 2.3
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
F692xzz Bearing Product Overview & Core Advantages
The F692xzz is a miniature single row deep groove ball bearing engineered for precision applications requiring compact design and reliable performance. This shielded bearing is designed to primarily handle radial loads while offering protection from contamination. Its small footprint, with a 2.5 mm bore and 7 mm outside diameter, makes it ideal for space-constrained assemblies. Manufactured to ABEC1 precision tolerances, it ensures smooth operation and is pre-lubricated for immediate use, delivering high reliability in demanding miniature applications.
F692xzz Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| F692 | Standard series designation for miniature flanged deep groove ball bearings. | Indicates a compact, standardized design for easy sourcing and interchangeability. |
| zz | Bearing is equipped with shields on both sides (non-contact). | Provides effective protection against dust and debris while maintaining high-speed capability. |
F692xzz Bearing Structural Features & Performance Benefits
- Flanged Design: The integrated flange (8.5 mm outer diameter) simplifies mounting and axial location, enhancing assembly accuracy and stability.
- Shielded Protection: The 300 Series stainless steel shields on both sides effectively retain lubrication and exclude contaminants, increasing service life without significantly increasing friction.
- High-Grade Materials: The use of chrome steel for rings and balls, combined with a stainless steel cage, ensures durability, corrosion resistance, and consistent performance.
- Optimized Internal Geometry: With 7 precision balls of 1.2 mm diameter, the bearing provides smooth rotation and a radial dynamic load rating of 74 lbf, suitable for its compact size.
- Precision Performance: Manufactured to ABEC1 tolerance class with controlled radial internal clearance (MC3 group), ensuring reliable and precise operation in sensitive mechanisms.
F692xzz Bearing Typical Application Areas
This bearing is specifically designed for small-scale, high-precision applications, including:
- Small Precision Motors (e.g., in drones, RC models)
- Medical Devices and Instrumentation (e.g., surgical hand tools, pumps)
- Office Automation Equipment (e.g., printers, scanners)
- Precision Gearboxes and Encoders
- Various miniature mechanical systems requiring reliable, compact bearing solutions.
