F626zz
F Series Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
F626zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
9.78 g
Tolerance class
ABEC1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
6 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
19 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
22 mm
Flange thickness
1.5 mm
Ball & Washer Dimensions
Ball diameter
3.5 mm
Ball quantity
6
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
447 lbf
Radial static load rating
161 lbf
Limiting speed
32 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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F626zz Bearing Product Overview & Core Advantages
The F626zz is a metric miniature ball bearing engineered for high-performance applications requiring compact design and reliable operation. As a single row deep groove ball bearing, it excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its shielded design provides effective contamination protection, making it ideal for applications demanding high reliability and longevity in constrained spaces. The bearing's precision construction ensures smooth, low-noise, and low-vibration operation, contributing to superior performance in sensitive equipment.
F626zz Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| F | Flanged Outer Ring | Simplifies mounting and positioning, enhancing axial location stability. |
| 6 | Bore Diameter Series (6 mm) | Indicates the specific bearing size and internal geometry scaling. |
| zz | Double Shields (Both Sides) | Provides robust protection against contaminants, retaining lubricant for extended service life. |
F626zz Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The single row deep groove raceway and chrome steel construction provide excellent resistance to deformation under radial loads. The design also capably handles combined (radial and axial) loads.
- Optimized for Speed & Smoothness: The stainless steel cage ensures stable ball guidance, contributing to a high limiting speed of 32,000 rpm and low rotational friction.
- Enhanced Service Life & Reliability: The double shields (zz) effectively seal the bearing, protecting the high-grade chrome steel balls and raceways from dust and debris. This design supports a wide temperature range from -30°C to 110°C.
- Precision Engineering: Manufactured to ABEC1 tolerance class with controlled radial internal clearance (MC3), ensuring consistent performance and smooth operation in precision mechanisms.
F626zz Bearing Typical Application Areas
- Small Precision Motors: Used in stepper motors, DC motors, and fan motors requiring quiet and efficient operation.
- Office Automation Equipment: Critical components in printers, scanners, and copiers.
- Medical Devices & Instrumentation: Ideal for small pumps, analyzers, and dental handpieces where reliability and compactness are paramount.
- Robotics & RC Models: Provides precise motion control in joints, gears, and small drive systems.
- Computer Peripherals: Hard disk drives, cooling fans, and optical disc drives.
