ND140CP0
1/2" Constant Section Bearings
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Part No.
Part No.
ND140CP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Endura-kote Plated
Construction
Single Row
Weight
2.73 lbs
Tolerance class
ABEC-1
ISO radial rating
5469 lbf
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
14"
Bore diameter tolerance
-0.0016"– 0"
Outside diameter
15"
Outside diameter tolerance
-0.0016"– 0"
Width
0.5"
Width tolerance
+.000 –.010"
Inner Ring Dimensions
Shoulder diameter inner ring
14.37"
Outer Ring Dimensions
Outer ring small-side face inner diameter
14.63"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
3427 lbf
Radial static load rating
9920 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:
$ 510.16
/ each
In Stock
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ND140CP0 Bearing Product Overview & Core Advantages
The ND140CP0 is a precision thin section bearing designed for applications requiring exceptional space efficiency and reliable performance. This single row ball bearing features a unique Endura-kote chromium plating that enhances corrosion resistance and durability. Engineered to handle primarily radial loads with high efficiency, its compact cross-section makes it ideal for weight-sensitive and compact designs where standard bearings are not suitable. Manufactured to ABEC-1 precision tolerances, it offers a dependable solution for a wide range of industrial applications.
ND140CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| ND140 | Bearing series designation with a 14" bore diameter. |
| C | Indicates Endura-kote Chromium Plating for superior corrosion protection. |
| P0 | Refers to the Normal (ABEC-1) tolerance class. |
ND140CP0 Bearing Structural Features & Performance Benefits
- Thin Section Design: With a consistent 0.5" cross-section, this bearing enables compact and lightweight machinery designs, crucial for aerospace and robotics applications.
- High Load Capacity: The single row deep groove construction and chrome steel components provide a high radial dynamic load rating of 3427 lbf and a radial static load rating of 9920 lbf for robust performance.
- Corrosion-Resistant Coating: The Endura-kote chromium plating significantly extends service life in harsh or mildly corrosive environments.
- Precision & Stability: Manufactured to ABEC-1 standards with a controlled radial internal clearance, ensuring smooth, low-vibration operation and reliable positioning accuracy.
- Material Quality: The combination of chrome steel rings and balls with a brass cage ensures high strength, wear resistance, and operational stability.
ND140CP0 Bearing Typical Application Areas
This bearing is ideally suited for:
- Aerospace Actuation Systems and control surfaces
- Robotic Arms and Joints requiring high precision and low weight
- Medical Imaging Equipment (e.g., CT Scanners, MRI machines)
- Semiconductor Manufacturing Equipment
- Precision Rotary Tables and indexing systems
