KG220CP0
1" 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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KG220CP0 Bearing Product Overview & Core Advantages
The KG220CP0 is a thin-section open bearing designed for applications requiring high precision and space optimization. As part of the Reali-Slim series with inch measurements, this single-row ball bearing delivers exceptional radial load capacity while maintaining an ultra-slim cross-section. Its open construction allows for custom lubrication schemes and facilitates high-speed operation. Manufactured to ABEC-1 precision standards, this bearing is engineered for reliability in demanding industrial environments where dimensional stability and consistent performance are critical.
KG220CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KG | Kaydon Reali-Slim bearing series designation |
| 220 | Bore diameter code (22" bore) |
| C | Cross-section size designation |
| P | ABEC-1 precision class |
| 0 | Open construction (no seals or shields) |
KG220CP0 Bearing Structural Features & Performance Benefits
Thin-Section Design: The 1" width with 22" bore provides an optimal strength-to-weight ratio, enabling compact machinery design while maintaining structural integrity under radial loads.
Precision Engineering: Manufactured to ABEC-1 standards with tight dimensional tolerances (bore: -0.0020"–0", OD: -0.0020"–0") ensuring consistent performance and easy installation in precision applications.
High Load Capacity: With a dynamic radial load rating of 13,685 lbf and static radial load rating of 37,757 lbf, this bearing delivers robust performance in demanding applications.
Premium Materials: Chrome steel rings and balls provide excellent wear resistance, while the brass cage ensures stable ball guidance and smooth operation at various speeds.
Optimized Internal Clearance: Radial internal clearance of 0.0000–0.0005" allows for precise preload control and minimal runout in high-precision applications.
KG220CP0 Bearing Typical Application Areas
- Robotics and automation systems requiring precise motion control
- Aerospace components including radar systems and satellite mechanisms
- Medical equipment such as CT scanners and MRI machines
- Semiconductor manufacturing equipment demanding high precision and reliability
- Industrial machinery with space constraints and radial load requirements
- Military and defense systems requiring durable, precision bearings
