NA047CP0
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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NA047CP0 Bearing Product Overview & Core Advantages
The NA047CP0 is a precision thin-section ball bearing designed for applications requiring compact design and reliable performance. Featuring a single-row construction with Endura-Kote chromium plating, this bearing offers excellent corrosion resistance and durability. Engineered to handle radial loads with high efficiency, its inch-series design provides optimal space-saving solutions while maintaining ABEC-1 precision tolerance for consistent operation in demanding environments.
NA047CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| NA | Thin section bearing series designation |
| 047 | Bore diameter code (4.75 inches) |
| C | Cross section size designation |
| P0 | Precision class designation (ABEC-1 equivalent) |
NA047CP0 Bearing Structural Features & Performance Benefits
Thin-Section Design: With a consistent cross-section of 0.25" width, this bearing enables compact machinery design while maintaining structural integrity.
Superior Material Construction: Chrome steel rings and balls combined with a brass cage provide excellent wear resistance and stable operation under radial dynamic loads up to 629 lbf.
Enhanced Surface Protection: The Endura-Kote chromium plating offers superior corrosion resistance, extending service life in challenging environments.
Precision Performance: Manufactured to ABEC-1 tolerance standards with controlled radial internal clearance (0.0000-0.0005") ensures smooth, consistent operation.
Temperature Resilience: Operating range of -30°C to 110°C accommodates various industrial environments while maintaining performance.
NA047CP0 Bearing Typical Application Areas
- Aerospace components and control systems
- Robotics and automation equipment
- Medical imaging devices and precision instruments
- Semiconductor manufacturing equipment
- Optical positioning systems and rotary tables
- Defense and military equipment requiring reliable thin-section solutions
