NG220CP0
1" Constant Section Bearings
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Part No.
Part No.
NG220CP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Endura-kote Plated
Construction
Single Row
Weight
16.8 lbs
Tolerance class
ABEC-1
ISO radial rating
17486 lbf
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
22"
Bore diameter tolerance
-0.0020"– 0"
Outside diameter
24"
Outside diameter tolerance
-0.0020"– 0"
Width
1"
Width tolerance
+.000 –.010"
Inner Ring Dimensions
Shoulder diameter inner ring
22.742"
Outer Ring Dimensions
Outer ring small-side face inner diameter
23.258"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
13685 lbf
Radial static load rating
37757 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:
$ 2178.36
/ each
In Stock
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NG220CP0 Bearing Product Overview & Core Advantages
The NG220CP0 is a thin section bearing manufactured to inch dimensions, engineered for applications requiring high precision and space optimization. This single row ball bearing features a robust chrome steel construction and is specifically designed to handle significant radial loads. A key advantage is its Endura-kote plating (chromium coating), which enhances corrosion resistance and extends service life in demanding environments. With its open design and pre-lubrication, it offers reliable performance and is an ideal choice for compact, weight-sensitive assemblies.
NG220CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| NG220 | Indicates the bearing series and size (22" bore, 24" OD, 1" width). |
| C | Signifies the radial internal clearance group. |
| P0 | Denotes the tolerance class (equivalent to ABEC-1 / Normal class). |
NG220CP0 Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row design with a brass cage provides stable operation and high radial dynamic load rating (13,685 lbf), making it suitable for applications with substantial radial forces.
- Precision & Stability: Manufactured to ABEC-1 tolerance standards with tight dimensional control on bore, outside diameter, and width, ensuring consistent performance and ease of installation.
- Durability & Corrosion Resistance: The Endura-kote chromium plating on all components offers superior protection against corrosion, significantly enhancing longevity in harsh operating conditions.
- Optimized for Thin Sections: The cross-section is minimized relative to the bore diameter, saving space and weight (16.8 lbs) without compromising on strength or radial static load capacity (37,757 lbf).
NG220CP0 Bearing Typical Application Areas
This bearing is designed for use in large-diameter, compact assemblies where high radial load support and corrosion resistance are critical. Common applications include:
- Aerospace control mechanisms and rotor systems
- Large industrial robotics and automation equipment
- Medical imaging devices (e.g., MRI and CT scanners)
- Semiconductor manufacturing equipment
- Precision optical positioning systems
