NA047XP0
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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NA047XP0 Bearing Product Overview & Core Advantages
The NA047XP0 is a thin-section four-point contact ball bearing designed for applications requiring compact design and high load capacity. Featuring Endura-Kote chromium plating for enhanced corrosion resistance, this bearing excels in handling combined radial and axial loads simultaneously. Its single-row construction with optimized geometry provides exceptional rigidity and precision while maintaining minimal cross-section dimensions. The bearing comes pre-lubricated and meets ABEC-1 precision standards, making it ideal for space-constrained applications demanding reliable performance.
NA047XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| NA047 | Bearing series designation with specific internal geometry |
| XP0 | Indicates Endura-Kote plating and specific internal clearance |
NA047XP0 Bearing Structural Features & Performance Benefits
Four-Point Contact Design: Enables the bearing to handle combined radial and axial loads in both directions simultaneously, eliminating the need for multiple bearing arrangements.
Thin-Section Construction: With a minimal cross-section of 0.25" width, this bearing provides space-saving solutions while maintaining structural integrity.
Endura-Kote Chromium Plating: Offers superior corrosion resistance and extended service life in harsh environments.
Precision Engineering: Manufactured to ABEC-1 tolerance class with controlled radial internal clearance (0.0000" – 0.0005") for consistent performance.
High Load Capacity: Features impressive dynamic load ratings (834 lbf radial, 1350 lbf axial) and static load ratings (1520 lbf radial, 3790 lbf axial) for demanding applications.
NA047XP0 Bearing Typical Application Areas
- Aerospace systems and aircraft controls
- Robotics and automation equipment
- Medical imaging devices and surgical robots
- Semiconductor manufacturing equipment
- Precision instrumentation and optical systems
- Military and defense applications
- Rotary tables and indexing mechanisms
