F601x
F Series Flanged Miniature Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
F601x
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.38 g
Tolerance class
ABEC1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
1.5 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
6 mm
Outside diameter tolerance
-0.008mm to 0
Width
2.5 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Outer Ring Dimensions
Flange outer diameter
7.5 mm
Flange thickness
0.6 mm
Ball & Washer Dimensions
Ball diameter
1.2 mm
Ball quantity
6
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
63 lbf
Radial static load rating
18 lbf
Limiting speed
75 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:
$ 16.17
/ each
In Stock
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F601x Bearing Product Overview & Core Advantages
The F601x is a metric miniature ball bearing designed for applications demanding compact size and reliable performance. As a single row deep groove ball bearing with an open design, it excels at handling radial loads efficiently. Its construction offers a superior balance of size, weight, and load capacity, making it an ideal component for high-precision mechanisms where space is at a premium. The bearing is supplied without lubrication, providing flexibility for specialized application-specific greases or oils.
F601x Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| F601x | Standard designation for a series of miniature deep groove ball bearings. |
| Open | No seals or shields, allowing for higher speeds and custom lubrication but requiring a clean operating environment. |
| ABEC1 | Specifies the tolerance class, indicating standard precision suitable for a wide range of general applications. |
| MC3 | Defines the radial internal clearance group, optimized for general operating conditions. |
F601x Bearing Structural Features & Performance Benefits
- Compact & Lightweight Design: With a bore diameter of just 1.5 mm and an outside diameter of 6 mm, this bearing is engineered for ultra-compact assemblies. Its minimal weight of 0.38 g is critical for applications where inertia must be minimized.
- Robust Load Capacity: The single row deep groove construction and chrome steel components provide a dynamic load rating of 63 lbf and a static load rating of 18 lbf, ensuring reliable performance under radial loads.
- High-Speed Capability: The stainless steel cage and open design contribute to a high limiting speed of 75,000 rpm, making it suitable for high-speed miniature spindles and rotors.
- Precision Engineering: Manufactured to ABEC1 tolerance standards with controlled radial internal clearance (0.002mm to 0.013mm), this bearing delivers consistent and smooth operation.
F601x Bearing Typical Application Areas
The F601x miniature bearing is ideally suited for a diverse range of small-scale, high-precision equipment, including:
- Small DC Motors and Gearboxes
- Precision Instrumentation and Optical Encoders
- Medical Devices and Dental Handpieces
- Miniature Spindles in PCB drilling and engraving
- Radio-Control Models and Drones
- Office Automation Equipment
