SB040CP0
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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SB040CP0 Bearing Product Overview & Core Advantages
The SB040CP0 is a thin section stainless steel bearing designed for applications requiring compact design and corrosion resistance. As part of the Reali-Slim series, this single row ball bearing excels in radial load applications where space and weight are critical constraints. Its stainless steel construction provides excellent corrosion resistance, making it suitable for harsh environments. The bearing is pre-lubricated for immediate use and features an open design for easy re-lubrication, offering a reliable solution for precision motion systems.
SB040CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SB | Stainless Steel Bearing series |
| 040 | Bore diameter: 4 inches |
| C | Cross section: 0.3125" width |
| P | Open construction (no seals) |
| 0 | ABEC-1 precision class |
SB040CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: The bearing's compact cross-section (0.3125" width) enables significant space and weight savings in precision applications, making it ideal for robotics and aerospace systems.
Corrosion Resistance: Constructed entirely from stainless steel (rings and balls) with a brass cage, this bearing offers superior protection against corrosion in harsh environments.
Radial Load Capacity: With a dynamic radial load rating of 825 lbf and static radial load rating of 1750 lbf, the bearing provides reliable performance in radial load applications.
Precision Performance: Manufactured to ABEC-1 tolerance standards with controlled radial internal clearance (0.0000 - 0.0005"), ensuring smooth operation and consistent performance.
Temperature Compatibility: Operating temperature range of -30°C to 110°C allows for use in various environmental conditions.
SB040CP0 Bearing Typical Application Areas
- Robotics: Joint actuators and precision positioning systems
- Aerospace: Control mechanisms and instrumentation
- Medical Equipment: Scanning devices and surgical robots
- Semiconductor Manufacturing: Wafer handling and precision stages
- Food Processing: Conveyor systems and packaging machinery
- Optical Instruments: Positioning systems and rotary stages
