F608
F Series Flanged Miniature Bearings
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Part No.
Part No.
F608
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
13.1 g
Tolerance class
ABEC1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
8 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.008mm to 0
Width
7 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Outer Ring Dimensions
Flange outer diameter
25 mm
Flange thickness
1.5 mm
Ball & Washer Dimensions
Ball diameter
3.969 mm
Ball quantity
7
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
630 lbf
Radial static load rating
248 lbf
Limiting speed
34 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
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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F608 Bearing Product Overview & Core Advantages
The F608 is a single row deep groove ball bearing designed for high-performance applications requiring reliable radial load capacity and smooth operation. This metric bearing features an open design, enabling easy re-lubrication and optimal performance in a wide temperature range. Its compact dimensions and ABEC1 precision class make it an excellent choice for applications demanding consistent performance and long service life.
F608 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| F608 | Standard designation for a single row deep groove ball bearing with 8mm bore, 22mm OD, and 7mm width. |
| Open | No seals or shields, allowing for high-speed operation and easy access for lubrication. |
| MC3 | Specifies the radial internal clearance group (0.002mm to 0.013mm), suitable for a wide range of operating conditions. |
F608 Bearing Structural Features & Performance Benefits
- High-Grade Material Construction: Manufactured from chrome steel rings and balls with a stainless steel cage, providing excellent durability and corrosion resistance.
- Optimized Load Capacity: The deep groove raceway and 7 precision balls enable efficient handling of radial dynamic loads up to 630 lbf and radial static loads up to 248 lbf.
- High-Speed Capability: The open design and stainless steel cage contribute to a limiting speed of 34,000 rpm, making it suitable for high-speed applications.
- Precision Engineering: Built to ABEC1 tolerance standards with controlled internal clearance, ensuring smooth and precise rotation.
- Compact & Lightweight: With a flange outer diameter of 25mm and a weight of only 13.1g, it offers a space-saving solution without compromising performance.
F608 Bearing Typical Application Areas
- Small Electric Motors and High-Speed Spindles
- Precision Instruments and Optical Devices
- Office Automation Equipment (e.g., Printers, Scanners)
- Medical Devices and Laboratory Equipment
- Robotics and Small Power Tools
