F6801ZZ
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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F6801ZZ Bearing Product Overview & Core Advantages
The F6801ZZ is a metric flanged ball bearing engineered for precision and reliability in compact applications. As a single row design with shielded construction, it delivers robust radial load capacity while maintaining minimal cross-section. The integral flange provides secure axial location and simplifies housing design. Manufactured to ABEC-1 tolerance standards with optimized radial internal clearance (C0), this bearing ensures consistent performance in high-speed operations up to 30,000 rpm. Its chrome steel components and stainless steel cage deliver exceptional durability in demanding environments.
Model Code Detailed Breakdown
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| F | Flanged Outer Ring | Simplifies mounting and provides axial location |
| 6801 | Standard series designation (12mm bore, 21mm OD) | Compact dimensions for space-constrained applications |
| ZZ | Double Shields (Both Sides) | Effective contamination protection with 300 series stainless steel |
F6801ZZ Bearing Structural Features & Performance Benefits
Optimized Load Distribution: The single row configuration with 12 precision balls ensures efficient radial load distribution, supporting dynamic loads up to 432 lbf while maintaining smooth operation.
High-Speed Capability: The stainless steel cage and precision-ground chrome steel components enable reliable performance at limiting speeds of 30,000 rpm, making it suitable for high-speed applications.
Enhanced Contamination Resistance: Double shielded construction (ZZ) provides superior protection against particulate ingress, extending service life in challenging environments.
Precision Engineering: Manufactured to ABEC-1 tolerance standards with controlled radial internal clearance (C0: 0.002-0.013mm), ensuring consistent performance and minimal vibration.
F6801ZZ Bearing Typical Application Areas
- Small Precision Motors: Ideal for spindle applications in miniature DC motors and stepper motors
- Office Automation Equipment: Critical component in printers, scanners, and copiers
- Medical Devices: Suitable for precision instruments and small medical equipment
- Robotics & Automation: Used in joint mechanisms and small robotic actuators
- Consumer Electronics: Applied in high-speed cooling fans and small drive systems
