NC100XP0
3/8" 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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NC100XP0 Bearing Product Overview & Core Advantages
The NC100XP0 is a thin section bearing designed for applications requiring high precision and compact design. Featuring a Four Point Contact construction, this single-row ball bearing can simultaneously support combined radial and axial loads from any direction, making it exceptionally versatile. Its Endura-kote plating provides superior corrosion resistance, while the inch-dimension design ensures compatibility with specialized machinery. With an ABEC-1 precision class and optimized internal geometry, it delivers reliable performance in space-constrained, high-rigidity applications.
NC100XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| NC100 | Bearing series designation with 10" bore diameter | Standardized sizing for interchangeability |
| XP0 | Specific variant identifier | Defines unique performance characteristics |
| Endura-kote | Chromium plating coating system | Enhanced corrosion resistance and durability |
| Four Point Contact | Ball-raceway contact geometry | Superior load capacity in all directions |
NC100XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The unique ball-to-raceway contact geometry enables the bearing to handle combined radial and axial loads efficiently, providing exceptional moment load capacity (9 ft-lbf rated load moment) in a compact envelope.
Thin Section Construction: With only 0.375" width and optimized cross-section, this bearing maximizes space utilization while maintaining high rigidity and precision performance.
Premium Material Selection: Chrome steel rings and balls combined with a brass cage ensure dimensional stability, reduced wear, and reliable operation under dynamic loading conditions (2364 lbf radial dynamic, 3930 lbf axial dynamic).
Corrosion-Resistant Coating: The Endura-kote chromium plating provides superior protection against environmental factors, extending service life in challenging operating conditions.
Precision Engineering: Manufactured to ABEC-1 tolerance standards with controlled radial internal clearance (0.0000 – 0.0005"), ensuring consistent performance and smooth operation.
NC100XP0 Bearing Typical Application Areas
- Robotics and Automation: Articulated joints, rotary tables, and precision positioning systems
- Aerospace Equipment: Control mechanisms, actuator systems, and satellite components
- Medical Devices: Imaging systems, surgical robots, and diagnostic equipment
- Semiconductor Manufacturing: Wafer handling robots, precision stages, and processing equipment
- Military and Defense Systems: Radar antennas, targeting systems, and guidance mechanisms
- Industrial Machinery: Rotary unions, indexing devices, and precision spindles where space constraints and high load capacity are critical requirements
