FR1810zz
FR 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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FR1810zz Bearing Product Overview & Core Advantages
The FR1810zz is a single row deep groove ball bearing designed for precision applications requiring reliable performance. This inch-sized bearing features a shielded design for contaminant protection and is engineered to handle primarily radial loads. Its compact dimensions and ABEC1 precision class make it an excellent choice for applications demanding dimensional accuracy and consistent operation. The combination of chrome steel rings, stainless steel cage, and optimized internal geometry ensures smooth rotation and extended service life.
FR1810zz Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| FR1810 | Basic bearing designation indicating specific inch dimensions |
| zz | Double shielded construction (both sides) providing effective contamination protection |
FR1810zz Bearing Structural Features & Performance Benefits
Optimized Load Capacity: The single row deep groove raceway design efficiently handles radial loads with a dynamic load rating of 104 lbf and static load rating of 50 lbf. The precision-ground raceways and 12 high-quality chrome steel balls ensure smooth operation and consistent performance.
Shielded Protection: Both sides are equipped with 300 series stainless steel shields that retain lubrication while excluding contaminants, making the bearing suitable for environments where minimal maintenance is desired.
Precision Engineering: Manufactured to ABEC1 tolerance class with controlled radial internal clearance (MC3: 0.00008" to 0.0005"), ensuring reliable performance in precision applications. The stainless steel cage provides excellent guidance and stability at operating speeds up to 40,000 rpm.
Material Excellence: Constructed from chrome steel for rings and balls, offering high hardness and wear resistance, combined with stainless steel components for enhanced corrosion resistance in demanding environments.
FR1810zz Bearing Typical Application Areas
- Small precision motors and miniature gearboxes
- Medical devices and laboratory equipment
- Office automation equipment including printers and scanners
- Instrumentation and measurement devices
- Robotics and small automation systems
- Consumer electronics requiring reliable rotational components
