KA055CP0
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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KA055CP0 Bearing Product Overview & Core Advantages
The KA055CP0 is a high-precision **thin section bearing** designed for applications requiring compact design and weight savings without compromising performance. As a **Reali-Slim Open Bearing** with a **single row** construction, it excels in handling **radial loads** efficiently within space-constrained assemblies. Manufactured to **ABEC-1** precision standards, it ensures reliable operation and consistent performance. Its **chrome steel** rings and balls, combined with a **brass cage**, provide durability and smooth operation, making it ideal for precision rotary systems.
KA055CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KA | Series identifier for Reali-Slim thin section bearings |
| 055 | Bore diameter code (5.5 inches) |
| C | Cross-section size designation |
| P0 | ABEC-1 precision class |
KA055CP0 Bearing Structural Features & Performance Benefits
The KA055CP0's engineering delivers distinct performance advantages:
- Space-Optimized Design: With a minimal cross-section (0.25" width) relative to its bore diameter, it enables compact, lightweight machinery designs while maintaining structural integrity.
- Precision Performance: The ABEC-1 tolerance class ensures consistent running accuracy, reduced vibration, and smooth rotation critical for precision applications.
- Enhanced Durability: Chrome steel construction throughout (rings and balls) provides excellent wear resistance and fatigue life. The brass cage offers superior strength and stability at moderate speeds.
- Optimized Load Handling: Engineered for radial dynamic load ratings of 685 lbf and static load ratings of 1750 lbf, it reliably supports significant loads in a slim profile.
- Broad Temperature Range: Operates effectively from -30°C to 110°C, accommodating various industrial environments.
KA055CP0 Bearing Typical Application Areas
The KA055CP0 thin section bearing is ideally suited for:
- Robotics and Automation: Joints, actuators, and rotary modules where space and weight are critical.
- Aerospace and Defense: Guidance systems, control mechanisms, and instrumentation requiring high precision and reliability.
- Medical Equipment: Surgical robots, imaging devices (CT/MRI scanners), and diagnostic instruments.
- Semiconductor Manufacturing: Wafer handling robots, precision stages, and other cleanroom automation equipment.
- Optical and Instrumentation Systems: Rotary encoders, surveying instruments, and precision turntables.
