KB025CP0
5/16" 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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KB025CP0 Bearing Product Overview & Core Advantages
The KB025CP0 is a thin-section open bearing from the Reali-Slim series, engineered for applications demanding compact design and high precision. This single-row ball bearing features an open construction and is specifically designed to handle radial loads efficiently. Its inch-series dimensions (2.5" bore, 3.125" OD, 0.3125" width) make it ideal for space-constrained assemblies requiring a slim cross-section. Manufactured to ABEC-1 precision with a radial dynamic load rating of 644 lbf, it delivers reliable performance in precision motion systems.
KB025CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KB | Indicates the bearing series (Reali-Slim Open Type) |
| 025 | Represents the bore diameter in inches (2.5") |
| CP | Specifies the cross-section size (0.3125" width) |
| 0 | Indicates open construction without seals or shields |
KB025CP0 Bearing Structural Features & Performance Benefits
Thin-Section Design: The bearing's slim cross-section (0.3125" width) enables significant space and weight savings in compact machinery while maintaining structural integrity.
High-Precision Components: Manufactured from chrome steel rings and balls with a brass cage, the bearing ensures smooth operation and extended service life under radial loads.
Precision Tolerance: Built to ABEC-1 standards with tight dimensional tolerances (bore: -0.0006"–0", OD: -0.0005"–0") for accurate positioning and reduced runout.
Optimized Load Capacity: With a radial dynamic load rating of 644 lbf and static rating of 1140 lbf, it provides reliable performance in moderate load applications.
Wide Temperature Range: Operates effectively from -30°C to 110°C, suitable for various industrial environments.
KB025CP0 Bearing Typical Application Areas
- Robotics and Automation: Joint bearings in robotic arms and precision positioning systems
- Aerospace Systems: Control mechanisms, actuator assemblies, and instrumentation
- Medical Equipment: Scanning devices, surgical robots, and diagnostic instruments
- Semiconductor Manufacturing: Wafer handling equipment and precision stages
- Optical Systems: Rotary tables, mirror mounts, and precision instrumentation
