R1810
R Series Miniature Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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R1810 Bearing Product Overview & Core Advantages
The R1810 is a high-precision single row deep groove ball bearing designed for reliable performance in demanding applications. Manufactured to ABEC1 precision class standards, this inch-series bearing delivers exceptional rotational accuracy and smooth operation. Its optimized radial load capacity and compact design make it ideal for applications requiring space-saving solutions without compromising performance. The bearing features chrome steel rings and balls with a stainless steel cage, ensuring durability and corrosion resistance in various operating environments.
Model Code Technical Breakdown
| Code Element | Technical Meaning |
|---|---|
| R1810 | Standard inch series bearing designation |
| Open | No seals or shields (requires external lubrication) |
| MC3 | Standard radial internal clearance group |
| ABEC1 | Precision tolerance class for smooth operation |
R1810 Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway design enables efficient handling of radial loads while accommodating moderate axial loads in both directions, providing versatile load-carrying capability.
Precision Construction: Manufactured to ABEC1 tolerance standards with tight dimensional control (bore: -0.0003" to 0", OD: -0.0003" to 0"), ensuring consistent performance and easy installation.
Enhanced Durability: The combination of chrome steel rings and stainless steel cage provides excellent wear resistance and dimensional stability, even in challenging operating conditions within the temperature range of -86 to 230 °F.
Optimized Speed Performance: With a limiting speed of 40,000 rpm and precisely sized balls (0.0472" diameter, 12 count), the bearing delivers smooth high-speed operation when properly lubricated.
R1810 Bearing Typical Application Areas
- Precision instruments and measuring devices requiring high rotational accuracy
- Small electric motors and miniature drives in industrial and commercial equipment
- Medical equipment components where reliability and compact design are critical
- Office automation devices including printers, scanners, and copiers
- Robotics and automation systems requiring precise motion control
- Aerospace components and instrumentation with strict performance requirements
