F695zz
F Series Flanged Miniature 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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F695zz Bearing Product Overview & Core Advantages
The F695zz is a metric miniature deep groove ball bearing designed for precision applications requiring compact dimensions and reliable performance. As a single row radial bearing with shielded construction, it offers excellent protection against contamination while maintaining low friction operation. Its primary advantages include a compact 5 mm bore with a 13 mm outer diameter, making it ideal for space-constrained applications in precision instruments and small mechanisms. The bearing delivers stable rotational performance and is engineered to handle radial loads efficiently while operating within a wide temperature range from -30° to 110°C.
Model Code Detailed Breakdown
| Code Segment | Technical Meaning |
|---|---|
| F695 | Basic bearing designation indicating a metric miniature deep groove ball bearing with 5mm bore, 13mm OD, and 4mm width |
| zz | Double shielded construction on both sides, providing effective protection against contaminants while retaining lubrication |
F695zz Bearing Structural Features & Performance Benefits
Shielded Protection: The double stainless steel shields (zz) effectively prevent the ingress of contaminants while retaining lubricant, ensuring extended service life and reduced maintenance requirements in dusty or dirty environments.
Precision Engineering: Manufactured to ABEC1 tolerance class with MC3 radial internal clearance (0.002mm to 0.013mm), this bearing delivers consistent running accuracy and smooth operation essential for precision applications.
Optimized Load Capacity: With a radial dynamic load rating of 206 lbf and static load rating of 78 lbf, the bearing provides reliable performance under radial loads while maintaining compact dimensions.
High-Speed Capability: The stainless steel cage and optimized design enable operation at limiting speeds up to 43,000 rpm, making it suitable for high-speed miniature applications.
Material Excellence: Constructed from chrome steel rings and balls with stainless steel cage and shields, ensuring corrosion resistance and dimensional stability across the operating temperature range.
F695zz Bearing Typical Application Areas
- Small DC Motors and miniature motor applications requiring precise rotation
- Precision Instruments including optical devices, measuring equipment, and laboratory instruments
- Office Automation Equipment such as printers, scanners, and copiers
- Medical Devices including dental handpieces and small surgical instruments
- Robotics and Automation components where compact bearing dimensions are critical
- Consumer Electronics including small fans, disk drives, and precision mechanisms