NG100AR0
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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NG100AR0 Bearing Product Overview & Core Advantages
The NG100AR0 is a high-performance inch-series angular contact ball bearing engineered for demanding applications requiring exceptional precision and reliability. Featuring a single row design with a 30° contact angle, this bearing is optimized to support combined radial and axial loads simultaneously. Its Endura-kote chromium plating provides superior corrosion resistance, while the ABEC-1 precision class ensures consistent performance in high-accuracy environments. The robust construction, utilizing chrome steel rings and balls with a brass cage, delivers high rigidity and dependable operation.
NG100AR0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| NG100 | Bearing series and size designation (10" bore, 12" OD, 1" width) |
| A | Angular contact design with 30° contact angle |
| R0 | Open seal type (no shield or seal) |
NG100AR0 Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The single row angular contact design, combined with a 30° contact angle and chrome steel components, provides excellent rigidity. This enables the bearing to handle significant combined loads, with a radial dynamic load rating of 9561 lbf and an impressive axial static load rating of 23060 lbf.
Precision Performance: Manufactured to ABEC-1 tolerance standards with a tight radial internal clearance (0.0000 – 0.0005"), this bearing ensures smooth, precise rotation essential for high-accuracy applications.
Enhanced Durability: The Endura-kote chromium plating offers superior protection against corrosion, significantly extending service life in harsh environments. The brass cage provides stable operation and reliable guidance for the balls.
Wide Temperature Range: With an operating temperature range from -30°C to 110°C, this bearing maintains performance across various industrial conditions.
NG100AR0 Bearing Typical Application Areas
The NG100AR0 angular contact ball bearing is ideally suited for applications requiring high precision and robust load capacity, including:
- Large industrial machinery and rotating equipment
- Precision spindles in manufacturing equipment
- Heavy-duty pumps and compressors
- Aerospace components and positioning systems
- Robotics and automation equipment
