KA020CP0
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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KA020CP0 Bearing Product Overview & Core Advantages
The KA020CP0 is a high-precision thin section bearing designed for applications requiring compact design and reliable performance. As a single row ball bearing with an open construction, it excels in handling radial loads efficiently. Its inch-series design and ABEC-1 precision class make it ideal for space-constrained, high-accuracy applications where consistent performance is critical. The bearing is pre-lubricated for immediate use and offers a wide operating temperature range from -30°C to 110°C.
KA020CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KA | Reali-Slim® series thin section bearing |
| 020 | Bore diameter: 2 inches |
| C | Cross section: 0.25" (light series) |
| P0 | ABEC-1 precision grade |
| Open | No seals or shields (unsealed construction) |
KA020CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: With a consistent 0.25" cross-section regardless of bore size, this bearing enables ultra-compact machinery designs while maintaining structural integrity.
High-Quality Materials: Constructed from chrome steel rings and balls with a brass cage, the bearing delivers excellent durability and smooth operation under radial loads.
Precision Engineering: The ABEC-1 tolerance class ensures consistent performance with tight dimensional control, while the optimized radial internal clearance (0.0000 – 0.0005") provides smooth running characteristics.
Load Capacity: With a dynamic radial load rating of 393 lbf and static radial load rating of 680 lbf, this bearing offers reliable performance in demanding applications.
KA020CP0 Bearing Typical Application Areas
The KA020CP0 thin section bearing is ideally suited for:
- Robotics and automation systems - where space constraints and precision are critical
- Aerospace components - including control mechanisms and instrumentation
- Medical equipment - particularly in imaging systems and surgical devices
- Semiconductor manufacturing equipment - requiring high precision and reliability
- Optical positioning systems - where minimal deflection and smooth motion are essential
- Rotary tables and indexing mechanisms - in industrial automation applications
