NA090XP0
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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NA090XP0 Bearing Product Overview & Core Advantages
The NA090XP0 is a Four Point Contact Ball Bearing designed for applications requiring high precision and compact design. This thin section bearing features a single row construction with Endura-kote plating, providing exceptional corrosion resistance and durability. Engineered to simultaneously handle combined radial and axial loads from any direction, it offers superior performance in space-constrained applications where precision and reliability are paramount.
NA090XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| NA090 | Bearing series designation with 9" bore diameter |
| XP0 | Specific variant indicating Endura-kote plating and open construction |
NA090XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: Enables the bearing to handle combined radial and axial loads from any direction with a single bearing row, making it ideal for compact applications.
Endura-kote Plating: The chromium plating provides superior corrosion resistance and extended service life in harsh environments.
Precision Engineering: Manufactured to ABEC-1 tolerance class with tight dimensional control (bore and OD tolerance: -0.0012" to 0") ensures consistent performance and easy installation.
High Load Capacity: With radial dynamic load rating of 1212 lbf and axial dynamic load rating of 2040 lbf, this bearing delivers reliable performance under significant loading conditions.
Brass Cage Construction: Provides excellent durability and stability at various operating speeds.
NA090XP0 Bearing Typical Application Areas
- Robotics and Automation Systems: Precision joints and rotary mechanisms
- Aerospace Components: Control systems and actuation mechanisms
- Medical Equipment: Imaging systems and precision instruments
- Semiconductor Manufacturing: Wafer handling and positioning systems
- Industrial Machinery: Rotary tables and indexing mechanisms
- Defense Systems: Radar and surveillance equipment
