NC080XP0
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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NC080XP0 Bearing Product Overview & Core Advantages
The NC080XP0 is a high-performance **thin section bearing** featuring **four-point contact** design and **Endura-Kote plating**. Engineered for applications requiring exceptional precision and space optimization, this inch-series bearing delivers superior **load moment capacity** while maintaining minimal cross-section. Its **chromium plating** provides enhanced corrosion resistance and durability in demanding environments. The **single row construction** with optimized raceway geometry enables simultaneous handling of radial loads, axial loads, and moment loads with high efficiency.
NC080XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| NC080 | Bore diameter: 8 inches | Standard inch sizing for compatibility |
| XP0 | Four-point contact design | Superior moment load capacity and stiffness |
| Endura-Kote | Chromium plating coating | Enhanced corrosion resistance and durability |
| Open | No seal/closure | Maximum speed capability and custom lubrication options |
NC080XP0 Bearing Structural Features & Performance Benefits
Four-Point Contact Design: The optimized raceway geometry enables the bearing to simultaneously support radial loads, axial loads, and significant moment loads with a single bearing row, providing exceptional space efficiency.
Thin Section Construction: With a compact 0.375" width and minimal cross-section, this bearing enables lightweight designs while maintaining high load capacity and rigidity.
Premium Material Selection: Chrome steel rings and balls combined with a brass cage ensure dimensional stability, reduced wear, and reliable performance under varying operating conditions.
Enhanced Surface Treatment: The Endura-Kote chromium plating provides superior corrosion protection and extended service life in challenging environments.
Precision Engineering: Manufactured to ABEC-1 tolerance class with controlled radial internal clearance (0.0000 – 0.0005"), ensuring consistent performance and smooth operation.
NC080XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, robotic arms, and positioning systems requiring high moment capacity
- Aerospace Systems: Actuators, control mechanisms, and guidance systems
- Medical Equipment: CT scanners, MRI systems, and surgical robotics
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning stages
- Defense Systems: Radar antennas, turret systems, and targeting mechanisms
- Industrial Machinery: Rotary tables, indexing heads, and precision gearboxes
