NG050AR0
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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NG050AR0 Bearing Product Overview & Core Advantages
The NG050AR0 is a single row angular contact ball bearing designed for applications requiring high precision and reliable performance. Featuring Endura-kote chromium plating for enhanced corrosion resistance, this bearing excels in handling combined radial and axial loads simultaneously. With its 30° contact angle and ABEC-1 precision class, it delivers exceptional rotational accuracy and stability in demanding industrial environments. The open design allows for custom lubrication solutions while maintaining optimal performance across a wide temperature range from -30°C to 110°C.
Model Code Detailed Explanation
| Code Segment | Technical Meaning |
|---|---|
| NG050 | Bearing series designation with 5" bore diameter |
| A | Angular contact design with 30° contact angle |
| R0 | Standard radial internal clearance designation |
NG050AR0 Bearing Structural Features & Performance Benefits
Premium Material Construction: Manufactured from chrome steel rings and balls with brass cage, ensuring high durability and reliable operation under heavy loads.
Enhanced Load Capacity: The angular contact design provides superior combined load handling with radial dynamic load rating of 6897 lbf and axial static load capacity of 15400 lbf.
Precision Engineering: ABEC-1 tolerance class and tight dimensional controls (bore tolerance: -0.0010"– 0") deliver consistent performance and precise shaft alignment.
Corrosion Protection: Endura-kote chromium plating offers excellent surface protection in challenging environments, extending service life.
Optimized Internal Clearance: Radial internal clearance of 0.0000 – 0.0005" ensures smooth operation and minimal vibration during high-speed applications.
NG050AR0 Bearing Typical Application Areas
This bearing is ideally suited for:
- Industrial machinery requiring precise angular contact capabilities
- Material handling equipment with combined radial and axial loading
- Agricultural machinery operating in corrosive environments
- Construction equipment demanding high load capacity and durability
- Heavy-duty rotating assemblies where precision and reliability are critical
