KA090CP0
1/4" 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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KA090CP0 Bearing Product Overview & Core Advantages
The KA090CP0 is a high-performance thin section bearing designed for applications requiring compact design and weight reduction. As a Reali-Slim Open Bearing with single row construction, it delivers exceptional radial load capacity while maintaining an ultra-thin cross-section. Manufactured to ABEC-1 precision standards with chrome steel components, this bearing provides reliable performance in space-constrained industrial applications.
KA090CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KA090 | Bearing series designation for 9" bore diameter thin section bearings |
| C | Radial internal clearance specification (C3 equivalent) |
| P0 | Normal precision grade (ABEC-1 equivalent) |
KA090CP0 Bearing Structural Features & Performance Benefits
Ultra-Thin Cross-Section: With only 0.25" width and minimal wall thickness, this bearing enables space-saving designs while maintaining structural integrity.
High Load Capacity: The single row ball bearing construction provides excellent radial dynamic load rating of 912 lbf and radial static load rating of 2810 lbf, suitable for moderate to high radial load applications.
Precision Engineering: Manufactured to ABEC-1 tolerance class with controlled radial internal clearance (0.0000 – 0.0005") ensures consistent performance and smooth operation.
Durable Construction: Chrome steel rings and balls combined with brass cage provide excellent wear resistance and dimensional stability across the operating temperature range of -30°C to 110°C.
KA090CP0 Bearing Typical Application Areas
- Robotics and Automation: Joint bearings in robotic arms and automated positioning systems
- Aerospace Systems: Actuators, control mechanisms, and instrumentation where weight and space are critical
- Medical Equipment: Precision imaging devices, surgical robots, and diagnostic machinery
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning stages
- Optical Systems: Rotary stages in telescopes, cameras, and laser positioning equipment
