F6800ZZ
F Series Flanged Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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F6800ZZ Bearing Product Overview & Core Advantages
The F6800ZZ is a flanged miniature ball bearing designed for compact applications requiring precise radial positioning. Featuring a single row construction with shielded protection, this metric bearing delivers reliable performance in space-constrained assemblies. Its integrated flange facilitates secure mounting and alignment, while the ABEC-1 precision tolerance ensures consistent operation. Engineered for radial load applications, it combines chrome steel components with stainless steel cage for durability in various industrial environments.
F6800ZZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Implication |
|---|---|---|
| F | Flanged Design | Enables simplified mounting and axial positioning |
| 68 | Series Designation | Indicates miniature bearing series with specific dimension ratios |
| 00 | Bore Diameter: 10mm | Standard metric bore size for shaft mounting |
| ZZ | Double Shields | Provides contamination protection from both sides |
F6800ZZ Bearing Structural Features & Performance Benefits
Compact Flanged Design: The integrated flange (21mm outer diameter) allows for secure housing fitment without additional components, reducing assembly complexity and improving bearing alignment accuracy.
Shielded Protection: Dual stainless steel shields (ZZ suffix) effectively exclude contaminants while maintaining low friction operation, extending bearing service life in dusty environments.
Precision Engineering: Manufactured to ABEC-1 tolerance class with C0 radial clearance (0.002-0.013mm), ensuring smooth rotation and consistent performance in precision mechanisms.
High-Speed Capability: The stainless steel cage and optimized ball diameter (2.381mm) configuration enable stable operation up to 34,000 rpm limiting speed.
Material Excellence: Chrome steel rings and balls provide excellent wear resistance, while the stainless steel cage offers corrosion resistance in moderate environments.
F6800ZZ Bearing Typical Application Areas
- Small DC Motors: Ideal for spindle support in miniature motors and fans
- Precision Instruments: Used in optical encoders, measuring devices, and laboratory equipment
- Office Automation: Suitable for printers, scanners, and copier mechanisms
- Medical Devices: Applications in dental handpieces and small medical instruments
- Robotics: Joint and actuator bearings in small robotic assemblies
- Electronics Cooling: Fan and blower motor bearings in computing equipment
