SA050CP0
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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SA050CP0 Bearing Product Overview & Core Advantages
The SA050CP0 is a premium **thin section bearing** from the Reali-Slim Stainless Steel series, engineered for applications demanding space optimization without compromising performance. This **single row ball bearing** features an open design and is specifically optimized for **radial load** applications. Manufactured entirely from **stainless steel** with a brass cage, it offers excellent corrosion resistance and reliable operation. Its **ABEC-1 precision** class ensures consistent performance, making it an ideal choice for compact, high-reliability mechanisms where weight and cross-section are critical constraints.
SA050CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| SA | Stainless Steel, Angular Contact (Reali-Slim series designation) |
| 050 | Bore Diameter: 5.0 inches |
| C | Cross-Section: 0.25" (Extra Light Series) |
| P | ABEC-1 Precision Class |
| 0 | Open (non-contact) seal type |
SA050CP0 Bearing Structural Features & Performance Benefits
The SA050CP0's design delivers distinct performance advantages in demanding applications. Its **thin section construction** (0.25" width with a 5" bore) provides a minimal cross-section, enabling compact and lightweight machine designs. The **stainless steel rings and balls**, combined with a **brass cage**, ensure high corrosion resistance and smooth operation. The bearing's **radial dynamic load rating of 648 lbf** and **static load rating of 1590 lbf** provide reliable performance under significant radial stresses. The **ABEC-1 tolerance class** guarantees consistent running accuracy, while the optimized **radial internal clearance** (0.0000 – 0.0005") ensures precise operation with minimal vibration. The **pre-lubricated** design and **wide temperature range** (-30°C to 110°C) support stable performance across various operating conditions.
SA050CP0 Bearing Typical Application Areas
- Aerospace & Defense: Gimbal systems, actuator mechanisms, and control surfaces
- Robotics: Robotic arm joints, precision positioning stages, and rotary actuators
- Medical Equipment: Surgical robots, imaging systems, and diagnostic instruments
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning tables
- Optical Systems: Rotary stages, mirror mounts, and precision instrumentation
