SD200CP0
1/2" 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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SD200CP0 Bearing Product Overview & Core Advantages
The Reali-Slim Stainless Steel Bearing is a high-performance thin section bearing engineered for applications demanding compact design and reliable operation. This single row ball bearing is constructed entirely from stainless steel, offering excellent corrosion resistance. It is designed to handle significant radial loads with a high radial static load rating of 14,020 lbf, making it ideal for space-constrained, high-precision assemblies where durability and weight savings are critical.
SD200CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Feature | Code/Value | Technical Significance |
|---|---|---|
| System of Measurement | Inch | Specifications are provided in imperial units. |
| Construction | Single Row | A single row of balls for a compact cross-section. |
| Seal Type | Open | No integral seals, allowing for higher possible speeds and custom lubrication schemes. |
| Tolerance Class | ABEC-1 | Defines standard precision levels for bearing dimensions and running accuracy. |
| Radial Internal Clearance | 0.0000 – 0.0005" | Specifies the internal fit for optimal performance under load. |
SD200CP0 Bearing Structural Features & Performance Benefits
The bearing's performance stems from its specialized thin section design and material selection. The cross-section is exceptionally slim (0.5" width for a 20" bore), enabling significant weight and space savings in machinery. The use of stainless steel for both rings and balls provides superior corrosion resistance, which is vital for operation in harsh environments or cleanroom applications. The brass cage ensures smooth ball guidance and stable operation. With a radial dynamic load rating of 4,164 lbf and a very high static load capacity, this bearing offers robust performance and long service life in applications subjected to heavy radial loads.
SD200CP0 Bearing Typical Application Areas
- Aerospace & Defense: Gimbals, rotor systems, and actuation mechanisms where weight and reliability are paramount.
- Semiconductor Manufacturing: Robotic arms and precision stages within wafer handling equipment.
- Medical Equipment: MRI and CT scanners, surgical robots requiring corrosion-resistant components.
- Industrial Automation: Rotary tables, precision indexing heads, and robotic joints.
- Optical and Instrumentation: Telescope mounts and precision measuring devices.
