SMF106zz
SMF Series Stainless Steel Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SMF106zz
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.79 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
10 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
11.2 mm
Flange thickness
0.6 mm
Ball & Washer Dimensions
Ball diameter
1.2 mm
Ball quantity
10
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
86 lbf
Radial static load rating
35 lbf
Limiting speed
40.5 X 1000 rpm
Lubrication
Required
Radial internal clearance
0.002mm to 0.013mm
Radial internal clearance
MC3
Materials
Ring material
Stainless Steel
Ball material
Stainless 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:
$ 1.59
/ each
In Stock
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SMF106zz Bearing Product Overview & Core Advantages
The SMF106zz is a miniature deep groove ball bearing engineered for precision applications requiring compact design and reliable performance. Constructed entirely from stainless steel, it offers excellent corrosion resistance. Its shielded (ZZ) design provides effective protection against contaminant ingress while maintaining low friction. This bearing is designed to primarily handle radial loads and is characterized by its small footprint, making it ideal for high-precision and high-reliability scenarios where space is limited.
SMF106zz Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| SMF106 | Bearing series and size designation | Indicates a specific miniature bearing series with a 6mm bore, 10mm OD, and 3mm width. |
| zz | Shielded on both sides | Provides protection from contaminants. Note: This bearing requires external lubrication. |
SMF106zz Bearing Structural Features & Performance Benefits
- Robust Construction: The single row deep groove raceway and 10 stainless steel balls ensure smooth operation and reliable radial load capacity.
- Corrosion Resistance: All components, including rings, balls, cage, and shields, are made from stainless steel, making it suitable for harsh environments.
- Contaminant Protection: The non-contact shields (ZZ) help retain lubricant and exclude larger particulate contaminants, enhancing bearing life.
- Precision Performance: Manufactured to ABEC1 tolerance class with a controlled MC3 radial internal clearance, ensuring consistent and precise operation.
- High-Speed Capability: The lightweight stainless steel cage and optimized design contribute to a high limiting speed of 40,500 rpm.
SMF106zz Bearing Typical Application Areas
This bearing is ideally suited for:
- Small Precision Motors (e.g., stepper motors, DC micromotors)
- Medical and Dental Handpieces
- Office Automation Equipment (printers, scanners, copiers)
- Instrumentation and Control Devices
- Radio Control Models and Drones
