SC045CP0
3/8" Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SC045CP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Stainless Steel
Construction
Single Row
Weight
0.48 lbs
Tolerance class
ABEC-1
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
4.5"
Bore diameter tolerance
-0.0008"– 0"
Outside diameter
5.25"
Outside diameter tolerance
-0.0008"– 0"
Width
0.375"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
4.777"
Outer Ring Dimensions
Outer ring small-side face inner diameter
4.973"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
1143 lbf
Radial static load rating
2340 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:
$ 202.39
/ each
In Stock
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SC045CP0 Bearing Product Overview & Core Advantages
The SC045CP0 is a Reali-Slim® stainless steel thin-section bearing engineered for applications demanding compact design and corrosion resistance. This single-row ball bearing is designed to handle primarily radial loads while offering a minimal cross-section, making it ideal for space-constrained, high-precision assemblies. Manufactured from stainless steel with a brass cage, it provides excellent performance in corrosive environments and operates reliably within a temperature range of -30°C to 110°C. Its ABEC-1 precision class and pre-lubrication ensure smooth operation and immediate readiness for installation.
SC045CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| SC | Indicates the Reali-Slim® series with a specific cross-section (C) designation. |
| 045 | Specifies the bore diameter of 4.5 inches. |
| C | Denotes the radial internal clearance group. |
| P | Signifies the bearing is open (no seal or shield). |
| 0 | A suffix indicating specific design features or generation. |
SC045CP0 Bearing Structural Features & Performance Benefits
- Ultra-Thin Cross-Section: With a width of only 0.375 inches and a large bore, this bearing enables significant weight and space savings in complex machinery, allowing for more compact and efficient designs.
- Corrosion Resistance: The use of stainless steel for both rings and balls, combined with a brass cage, provides excellent resistance to rust and corrosion, making it suitable for harsh environments, including medical and food processing equipment.
- High Precision & Smooth Operation: Built to ABEC-1 tolerance class, it offers reliable running accuracy. The combination of a brass cage and pre-lubrication contributes to low noise and vibration, enhancing overall system performance.
- Robust Load Capacity: Despite its slim profile, it offers a dynamic load rating of 1143 lbf and a static load rating of 2340 lbf, providing dependable support for radial loads in demanding applications.
SC045CP0 Bearing Typical Application Areas
- Aerospace & Defense: Gimbal systems, control mechanisms, and satellite components where lightweight and corrosion-resistant materials are critical.
- Medical Equipment: MRI and CT scanners, surgical robots, and diagnostic devices requiring high precision and clean operation.
- Robotics & Automation: Rotary joints, articulated arms, and precision stages that benefit from a thin-section design and smooth motion.
- Optical & Instrumentation Systems: Precision positioning equipment and scanning devices where minimal friction and high accuracy are paramount.
