F6803ZZ
F Series Flanged Bearings
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Part No.
Part No.
F6803ZZ
Basic Information
Bearing type
Ball
System of measurement
Metric
Ball bearing type
Flanged
Construction
Single Row
Weight
8.3 g
Tolerance class
ABEC-1
Seal type
Shielded
For load direction
Radial
Main Dimensions
Bore diameter
17 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
26 mm
Outside diameter tolerance
-0.009mm to 0
Width
5 mm
Width tolerance
-0.12mm to 0
Inner Ring Dimensions
Inner ring type
Standard
Outer Ring Dimensions
Flange outer diameter
28 mm
Flange thickness
1.1 mm
Ball & Washer Dimensions
Ball diameter
2.381 mm
Ball quantity
16
Performance
Temperature range
-30° to 110°C
Radial dynamic load rating
501 lbf
Radial static load rating
328 lbf
Limiting speed
24 X 1000 rpm
Lubrication
Required
Radial internal clearance
C0
Radial internal clearance
0.002mm to 0.013mm
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Shield material
300 Series Stainless Steel
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 3.71
/ each
In Stock
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F6803ZZ Bearing Product Overview & Core Advantages
The F6803ZZ is a metric flanged ball bearing designed for compact applications requiring precise radial positioning. This single row bearing features integral shielded seals (ZZ) for contaminant protection and is constructed from high-grade chrome steel for durability. Its primary advantages include a compact flanged design for simplified mounting and axial location, a high ball count (16) for smooth operation, and compliance with ABEC-1 precision tolerances, making it ideal for applications demanding reliable performance in confined spaces.
F6803ZZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| F | Flanged outer ring for axial location and simplified mounting. |
| 68 | Series designation indicating a very thin cross-section. |
| 03 | Bore diameter code (03 corresponds to 17 mm). |
| ZZ | Bearing is equipped with non-contact shields on both sides for basic contaminant exclusion. |
F6803ZZ Bearing Structural Features & Performance Benefits
- Flanged Design & High Rigidity: The integrated flange provides secure axial location, increases mounting rigidity, and simplifies housing design, reducing assembly time and cost.
- Radial Load Capacity: With a dynamic load rating of 501 lbf and a static load rating of 328 lbf, this bearing is engineered to handle significant radial loads in compact assemblies.
- Precision & Smooth Operation: Manufactured to ABEC-1 tolerance class with a C0 radial internal clearance (0.002mm to 0.013mm), it ensures consistent performance and low vibration. The 16 chrome steel balls and stainless steel cage contribute to smooth, quiet running.
- Protected & Durable: The 300 series stainless steel shields (ZZ) protect the bearing interior from dust and debris, extending service life. The all-chrome steel construction provides excellent resistance to wear.
F6803ZZ Bearing Typical Application Areas
This bearing is ideally suited for applications where space is limited and reliable radial support is critical. Common uses include:
- Small precision motors and stepper motors
- Office automation equipment (printers, scanners, copiers)
- Medical devices and instrumentation
- Computer cooling fans and small blowers
- Radio-controlled models and drones
- Textile machinery and other light-duty industrial equipment
