SG220CP0
1" Stainless Steel Constant Section Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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SG220CP0 Bearing Product Overview & Core Advantages
The SG220CP0 represents a premium thin section stainless steel bearing engineered for applications demanding precision and corrosion resistance. This single row ball bearing features an open design and is manufactured to ABEC-1 precision standards, ensuring reliable performance in radial load applications. Its stainless steel construction for both rings and balls provides excellent corrosion resistance, while the brass cage ensures smooth operation. With a substantial radial dynamic load rating of 13,685 lbf and a compact cross-section, it delivers high performance in space-constrained environments.
SG220CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SG | Reali-Slim® Thin Section Bearing Series |
| 220 | Bore Diameter: 22 inches |
| C | Cross Section: 1" (Standard "C" series) |
| P | ABEC-1 Precision Class |
| 0 | Open (Unsealed) Construction |
SG220CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: The bearing's compact cross-section (1" width) with large bore diameter maximizes space utilization while maintaining structural integrity, making it ideal for lightweight applications.
Stainless Steel Construction: Both rings and balls manufactured from stainless steel provide superior corrosion resistance and compatibility with various operating environments.
Precision Engineering: Manufactured to ABEC-1 tolerance standards with controlled radial internal clearance (0.0000 – 0.0005") ensures smooth, consistent operation and reduced vibration.
Enhanced Load Capacity: The optimized raceway geometry and brass cage design enable a high radial dynamic load rating of 13,685 lbf, providing reliable performance under significant radial loads.
Temperature Compatibility: Suitable for operating temperatures from -30°C to 110°C, accommodating various industrial environments.
SG220CP0 Bearing Typical Application Areas
- Aerospace & Defense Systems: Guidance systems, radar equipment, and satellite mechanisms
- Robotics & Automation: Robotic arms, precision positioning systems, and rotary joints
- Medical Equipment: MRI scanners, surgical robots, and diagnostic instrumentation
- Semiconductor Manufacturing: Wafer handling equipment and precision stages
- Optical & Instrumentation Systems: Telescope mounts, precision measuring devices
