SA042CP0
1/4" Stainless Steel Constant Section Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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SA042CP0 Bearing Product Overview & Core Advantages
The SA042CP0 is a thin section bearing from the Reali-Slim Stainless Steel Bearings series, designed for applications requiring compact cross-sections and high precision. As a single row ball bearing with an open design, it excels in handling radial loads efficiently while maintaining minimal weight and space requirements. Its construction from stainless steel throughout the rings and balls provides excellent corrosion resistance, making it suitable for demanding environments. Manufactured to ABEC-1 precision standards, this bearing offers reliable performance in applications where space constraints and weight reduction are critical.
SA042CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SA | Stainless Steel construction for enhanced corrosion resistance |
| 042 | Bore diameter designation (4.25 inches) |
| C | Cross-section size designation (0.25" width) |
| P | ABEC-1 precision class |
| 0 | Open seal type (no contact seals) |
SA042CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: With a consistent 0.25" cross-section across all bearing sizes, the SA042CP0 provides maximum space savings while maintaining structural integrity. This makes it ideal for compact machinery designs where weight and space optimization are crucial.
Stainless Steel Construction: Both rings and balls are manufactured from stainless steel, offering superior corrosion resistance and making the bearing suitable for harsh environments, including those with exposure to moisture and chemicals.
Precision Performance: Manufactured to ABEC-1 tolerance standards, this bearing ensures smooth operation and reliable performance in precision applications. The brass cage provides excellent dimensional stability and contributes to the bearing's overall durability.
Optimized Load Capacity: Despite its thin section design, the bearing delivers substantial radial load capacity with a dynamic rating of 591 lbf and static rating of 1370 lbf, making it suitable for various industrial applications.
SA042CP0 Bearing Typical Application Areas
- Aerospace systems - Control mechanisms, actuation systems
- Medical equipment - Surgical robots, imaging devices
- Robotics - Joint mechanisms, precision positioning systems
- Optical instruments - Precision rotation stages, scanning equipment
- Semiconductor manufacturing - Wafer handling equipment, clean room applications
- Food processing machinery - Where corrosion resistance and cleanability are required
