SF606
SF Series Stainless Steel Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SF606
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
6.47 g
Tolerance class
ABEC1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
6 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
17 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
19 mm
Flange thickness
1.2 mm
Ball & Washer Dimensions
Ball diameter
3.5 mm
Ball quantity
6
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
390 lbf
Radial static load rating
137 lbf
Limiting speed
34.2 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
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 1.59
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
SF606 Bearing Product Overview & Core Advantages
The SF606 is a metric miniature deep groove ball bearing designed for precision applications requiring compact dimensions and reliable performance. Constructed entirely from stainless steel, it offers excellent corrosion resistance. As a single row, open bearing, it is optimized for radial loads and facilitates easy re-lubrication. Its small footprint, with a 6 mm bore and 17 mm outside diameter, makes it ideal for applications where space is at a premium, while its ABEC1 tolerance class ensures consistent and smooth operation.
SF606 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SF606 | Standard model designation for a miniature deep groove ball bearing with a 6 mm bore diameter. |
| Open (Seal Type) | No seals or shields, allowing for high-speed operation and easy access for lubrication. Requires a clean operating environment. |
| MC3 (Clearance) | Specifies a radial internal clearance of 0.002mm to 0.013mm, suitable for most general applications. |
SF606 Bearing Structural Features & Performance Benefits
- All-Stainless-Steel Construction: The rings, balls, and cage are made of stainless steel, providing superior corrosion resistance and making the bearing suitable for harsh environments and washdown applications.
- High-Speed Capability: The open design and precision construction contribute to a high limiting speed of 34,200 rpm, ideal for demanding miniature machinery.
- Precision Performance: Manufactured to ABEC1 tolerance class, ensuring smooth and quiet running, which is critical for sensitive instrumentation and precision devices.
- Robust Load Capacity: Despite its small bearing dimensions, it offers a substantial radial dynamic load rating of 390 lbf, providing reliable support in compact assemblies.
- Flanged Option: The integrated flange (19 mm outer diameter) simplifies mounting and positioning, enhancing axial location and stability within a housing.
SF606 Bearing Typical Application Areas
- Small Electric Motors and Fans
- Precision Medical and Dental Handpieces
- Office Automation Equipment (e.g., printers, scanners)
- Robotics and RC Models
- Instrumentation and Measurement Devices
- Food Processing and Packaging Machinery (benefiting from stainless steel construction)
