NA060AR0
1/4" Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
NA060AR0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Endura-kote Plated
Construction
Single Row
Weight
0.28 lbs
Tolerance class
ABEC-1
ISO radial rating
1561 lbf
Seal type
Open
For load direction
Angular Contact
Main Dimensions
Bore diameter
6"
Bore diameter tolerance
-0.0010"– 0"
Outside diameter
6.5"
Outside diameter tolerance
-0.0010"– 0"
Width
0.25"
Width tolerance
+.000 –.005"
Contact angle
30 °
Inner Ring Dimensions
Shoulder diameter inner ring
6.186"
Outer Ring Dimensions
Outer ring large-side face inner diameter
6.363"
Outer ring small-side face inner diameter
6.314"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
752 lbf
Radial static load rating
2190 lbf
Axial static load rating
1900 lbf
Static load moment
6320 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Brass
Coating
Chromium Plating
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 149.92
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
NA060AR0 Bearing Product Overview & Core Advantages
The NA060AR0 is a single row angular contact ball bearing engineered for high-performance applications requiring exceptional precision and reliability. Its inch-series design and Endura-kote plating provide superior corrosion resistance. This bearing is optimized to handle significant combined loads, including high radial loads and substantial thrust loads in one direction, thanks to its specific 30° contact angle. With an ABEC-1 precision class and a compact cross-section, it is an ideal solution for space-constrained, high-rigidity assemblies demanding consistent performance.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| NA060 | Indicates the specific bearing series and size designation in inches. |
| A | Signifies the 30° contact angle, optimized for handling high axial loads. |
| R0 | Specifies the radial internal clearance group for the bearing. |
NA060AR0 Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row angular contact design and 30° contact angle enable the bearing to support high radial dynamic load ratings of 752 lbf and axial static load ratings of 1900 lbf simultaneously.
- Precision & Rigidity: Manufactured to ABEC-1 tolerance class with tight dimensional control on the bore diameter and outside diameter, ensuring high running accuracy and system stiffness.
- Durability & Corrosion Resistance: Features Endura-kote Chromium Plating on rings, significantly enhancing surface hardness and resistance to corrosion, extending service life in harsh environments.
- Optimized Component Materials: Utilizes Chrome Steel for rings and balls, and a Brass cage for excellent strength, wear resistance, and operational stability.
NA060AR0 Bearing Typical Application Areas
This bearing is ideally suited for applications demanding high precision and robust load handling, including:
- Aerospace Actuation Systems
- Precision Machine Tool Spindles
- Medical and Dental Equipment
- Robotic Arms and Joints
- High-Performance Pumps and Compressors
