SF6800ZZ
SF Series Stainless Steel 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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SF6800ZZ Bearing Product Overview & Core Advantages
The SF6800ZZ is a metric miniature flanged ball bearing engineered for compact radial load applications requiring precision and reliability. Featuring a single row design with stainless steel construction and integrated shields (ZZ), this bearing delivers excellent corrosion resistance and contaminant protection. Its flanged outer ring facilitates simplified mounting and precise axial location in housings. With an ABEC-1 precision class and optimized internal geometry, it provides smooth operation and consistent performance in demanding miniature assemblies.
SF6800ZZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SF6800 | Basic bearing designation indicating flanged miniature bearing series with 10mm bore diameter |
| ZZ | Double-sided shielded construction providing effective contaminant exclusion while maintaining high-speed capability |
SF6800ZZ Bearing Structural Features & Performance Benefits
Compact Flanged Design: The integrated flange enables precise axial positioning and simplified housing design, reducing assembly complexity and component count.
Premium Material Construction: Manufactured with stainless steel rings and cage combined with chrome steel balls, this bearing offers superior corrosion resistance while maintaining excellent load capacity and durability.
Shielded Protection: The 300 series stainless steel shields provide effective protection against contaminants while allowing higher limiting speeds (30,600 rpm) compared to sealed alternatives.
Precision Engineering: With ABEC-1 tolerance class and controlled radial internal clearance (C0), the bearing ensures smooth, low-noise operation and consistent performance in precision applications.
SF6800ZZ Bearing Typical Application Areas
- Small precision motors and miniature DC motors
- Medical devices and dental handpieces requiring corrosion resistance
- Office automation equipment including printers and scanners
- Instrumentation and measurement devices
- Robotic joints and miniature automation systems
- Optical positioning systems and precision guidance mechanisms
