NG400XP0
1" 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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NG400XP0 Bearing Product Overview & Core Advantages
The NG400XP0 represents a high-performance thin section bearing engineered for demanding applications requiring precision and durability. This four point contact ball bearing features a single row construction with an Endura-kote chromium plating, providing exceptional corrosion resistance and extended service life. Its design is optimized to simultaneously handle significant combined loads, including radial, axial, and moment loads, making it an ideal solution for compact spaces where high load capacity and rigidity are critical.
NG400XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| NG400XP0 | Base model designation for this specific thin section bearing series |
| Endura-kote | Special chromium plating coating for enhanced corrosion resistance and durability |
| Open | No seals or shields, allowing for maximum speed capability and custom lubrication options |
| Four Point Contact | Ball raceway geometry that supports combined radial, axial, and moment loads in a single bearing row |
| ABEC-1 | Precision tolerance class ensuring consistent performance and dimensional accuracy |
NG400XP0 Bearing Structural Features & Performance Benefits
The NG400XP0's four point contact design enables it to handle combined loads efficiently, with exceptional axial static load capacity of 168,300 lbf and radial static load capacity of 67,310 lbf. The thin section construction (1" width with 40" bore) provides space-saving advantages while maintaining structural integrity. The brass cage material ensures smooth operation at various speeds, while the chrome steel rings and balls deliver superior wear resistance. The Endura-kote chromium plating significantly enhances corrosion protection, making this bearing suitable for harsh environments. With a dynamic load moment rating of 374,256 lbf, this bearing offers exceptional performance in applications requiring high moment load capacity.
NG400XP0 Bearing Typical Application Areas
- Robotics and automation systems requiring precise motion control and high moment load capacity
- Aerospace components including flight control systems and actuator mechanisms
- Medical equipment such as CT scanners and robotic surgical systems
- Semiconductor manufacturing equipment where precision and reliability are critical
- Military and defense systems requiring durable components with corrosion resistance
- Industrial machinery with space constraints needing high load capacity in compact designs
