F6702ZZ
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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F6702ZZ Bearing Product Overview & Core Advantages
The F6702ZZ is a metric flanged miniature ball bearing designed for compact applications requiring precise radial load support. As a single row design with shielded construction, it offers reliable performance in space-constrained environments. Its integral flange provides secure mounting and accurate positioning, while the ABEC-1 precision class ensures consistent operation. This bearing is engineered for applications demanding high reliability and dimensional stability in small-scale mechanical systems.
F6702ZZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
| F6702 | Basic bearing designation with flange | Identifies the compact flanged design |
| ZZ | Double shielded (both sides) | Provides contamination protection while maintaining low friction |
F6702ZZ Bearing Structural Features & Performance Benefits
Compact Flanged Design: The integrated flange (22.5mm OD, 0.8mm thickness) enables simplified mounting and precise axial positioning without additional components, reducing assembly complexity and improving system reliability.
Radial Load Capacity: With a dynamic load rating of 211 lbf and static load rating of 131 lbf, this bearing delivers reliable performance in radial load applications. The optimized ball quantity (14) and ball diameter (1.588mm) ensure balanced stress distribution.
Precision Engineering: Manufactured to ABEC-1 tolerance standards with C0 radial clearance (0.002-0.013mm), the bearing provides consistent running accuracy and smooth operation. The stainless steel cage maintains proper ball spacing for stable performance.
Material Quality: Constructed from chrome steel rings and balls with 300 series stainless steel shields, offering excellent wear resistance and corrosion protection in demanding environments.
F6702ZZ Bearing Typical Application Areas
- Small DC Motors and miniature motor assemblies
- Precision Instruments and laboratory equipment
- Office Automation devices including printers and scanners
- Medical Devices requiring compact, reliable bearing solutions
- Robotic Components and small automation systems
- Consumer Electronics with rotating mechanisms
