SB200CP0
5/16" 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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SB200CP0 Bearing Product Overview & Core Advantages
The SB200CP0 is a high-performance thin section bearing engineered for precision applications requiring minimal cross-section and maximum space efficiency. As part of the Reali-Slim Stainless Steel Bearings series, this single row ball bearing delivers exceptional radial load capacity in a compact design. Its all-stainless-steel construction provides superior corrosion resistance, making it ideal for demanding environments where reliability and long service life are critical. The bearing's ABEC-1 precision classification ensures consistent performance in applications requiring smooth operation and accurate rotation.
SB200CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SB200 | Basic bearing designation indicating specific dimensions (20" bore × 20.625" OD × 0.3125" width) |
| C | Stainless Steel construction for enhanced corrosion resistance |
| P0 | Normal precision grade (equivalent to ABEC-1) |
| Open | No seals or shields, allowing for maximum speed capability and easy relubrication |
SB200CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: With a minimal cross-section of only 0.3125" width, this bearing maximizes available space while maintaining structural integrity, making it perfect for compact machinery designs.
All-Stainless Construction: Both rings and balls manufactured from stainless steel provide excellent corrosion resistance and compatibility with various operating environments, including those exposed to moisture or chemicals.
High Load Capacity: Despite its slim profile, the bearing delivers impressive radial dynamic load rating of 2053 lbf and radial static load rating of 8250 lbf, ensuring reliable performance under significant radial stresses.
Precision Performance: The ABEC-1 tolerance class and tight dimensional controls (bore tolerance: 0.0020"–0") guarantee smooth operation and precise rotational accuracy.
Optimized Cage Design: The brass cage provides superior strength and wear resistance, contributing to the bearing's durability and stable operation across its specified temperature range of -30°C to 110°C.
SB200CP0 Bearing Typical Application Areas
The SB200CP0 thin section bearing finds extensive use in applications where space constraints and precision are paramount:
- Robotics and Automation: Joint bearings in robotic arms and precision positioning systems
- Aerospace Equipment: Guidance systems, actuator mechanisms, and instrumentation
- Medical Devices: Imaging equipment, surgical robots, and diagnostic instruments
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning stages
- Optical Systems: Rotary stages in telescopes, cameras, and measurement instruments
- Food Processing Machinery: Corrosion-resistant applications requiring frequent washdown
