SC042CP0
3/8" Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SC042CP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Stainless Steel
Construction
Single Row
Weight
0.47 lbs
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
4.25"
Bore diameter tolerance
-0.0008"– 0"
Outside diameter
5"
Outside diameter tolerance
-0.0008"– 0"
Width
0.375"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
4.527"
Outer Ring Dimensions
Outer ring small-side face inner diameter
4.723"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
1108 lbf
Radial static load rating
2220 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Brass
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 192.76
/ each
In Stock
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SC042CP0 Bearing Product Overview & Core Advantages
The SC042CP0 is a high-performance thin section bearing engineered for applications demanding precision and space optimization. Manufactured from stainless steel with a single row construction, this bearing is specifically designed to handle radial loads efficiently. Its defining characteristic is its slim cross-section, offering a compact solution without compromising on strength. With an ABEC-1 precision class and pre-lubrication, it delivers reliable operation in corrosive or clean environments, making it an ideal choice for high-reliability applications where weight and size are critical constraints.
SC042CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SC | Indicates the Reali-Slim series of thin section bearings. |
| 042 | Specifies the nominal bore diameter in inches (4.25"). |
| C | Denotes the cross-section size/type. |
| P | Signifies an open (unsealed) construction. |
| 0 | Indicates a radial contact design and standard internal clearance. |
SC042CP0 Bearing Structural Features & Performance Benefits
- Ultra-Thin Design & High Rigidity: The thin section profile (0.375" width) minimizes space and weight while the single-row ball design and stainless steel construction provide excellent structural rigidity for precise positioning.
- Optimized Load Capacity: Engineered specifically for radial loads, it offers a dynamic load rating of 1108 lbf and a static load rating of 2220 lbf, ensuring dependable performance under stress.
- Corrosion Resistance & Clean Operation: The use of stainless steel for rings and balls, combined with a brass cage, provides superior corrosion resistance, making it suitable for harsh or washdown environments and cleanroom applications.
- Precision Performance: Manufactured to ABEC-1 tolerance standards with a controlled radial internal clearance, this bearing ensures smooth, low-vibration, and accurate rotation.
SC042CP0 Bearing Typical Application Areas
This bearing is ideally suited for compact and precision machinery, including:
- Robotics (Robotic arms, joints, and actuators)
- Aerospace & Defense (Gimbals, control systems, and instrumentation)
- Medical Equipment (MRI scanners, surgical robots, and diagnostic devices)
- Semiconductor Manufacturing (Wafer handling and precision stages)
- Optical and Imaging Systems (Rotary stages and scanning mirrors)
