F63804ZZ
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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F63804ZZ Bearing Product Overview & Core Advantages
The F63804ZZ is a metric single row flanged ball bearing engineered for precision radial load applications requiring compact design and reliable performance. Featuring integrated shielding and manufactured to ABEC-1 precision tolerance, this bearing delivers exceptional dimensional stability and smooth operation. Its flanged design provides simplified mounting and precise axial location, making it ideal for applications where space optimization and installation accuracy are critical.
F63804ZZ Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| F6 | Flanged bearing series | Simplified mounting and positioning |
| 3804 | Bore diameter: 20mm, Outside diameter: 32mm | Compact bearing dimensions for space-constrained applications |
| ZZ | Double-sided steel shields | Effective contaminant exclusion, extended service life |
F63804ZZ Bearing Structural Features & Performance Benefits
Optimized Load Capacity: With a radial dynamic load rating of 903 lbf and static rating of 553 lbf, this bearing delivers reliable performance in demanding radial load applications. The single row design with 13 precision chrome steel balls ensures consistent load distribution.
Precision Engineering: Manufactured to ABEC-1 tolerance class with C0 radial clearance (0.002mm to 0.013mm), this bearing provides predictable performance and smooth operation. The stainless steel cage maintains ball alignment and contributes to the limiting speed of 21,000 rpm.
Enhanced Protection: Double-sided 300 series stainless steel shields provide effective protection against contaminants while maintaining low friction operation. The flanged outer ring (35mm OD, 2mm thickness) ensures precise axial positioning and simplified installation.
Material Excellence: Constructed from chrome steel rings and balls with stainless steel cage, this bearing offers excellent durability and corrosion resistance within its operating temperature range of -30° to 110°C.
F63804ZZ Bearing Typical Application Areas
- Small electric motors and miniature DC motors
- Precision instruments and measurement devices
- Office automation equipment including printers and scanners
- Medical devices requiring compact, reliable bearing solutions
- Robotics and automation components where space optimization is critical
- Consumer electronics with high-speed rotating components
