KA025CP0
1/4" 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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KA025CP0 Bearing Product Overview & Core Advantages
The KA025CP0 is a high-performance thin section bearing designed for applications requiring compact design and precise operation. As part of the Reali-Slim Open Bearings series with a single row construction, it excels in handling radial loads efficiently. Its inch-series dimensions (2.5" bore, 3" OD, 0.25" width) make it ideal for space-constrained assemblies where weight reduction is critical, weighing only 0.13 lbs. Manufactured to ABEC-1 tolerance standards, this bearing delivers reliable performance and consistent operation in precision mechanical systems.
KA025CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KA025 | Bearing series designation for Reali-Slim open type with 2.5" bore diameter |
| C | Radial internal clearance specification (0.0000 – 0.0005") |
| P0 | Precision class designation equivalent to ABEC-1 tolerance standards |
KA025CP0 Bearing Structural Features & Performance Benefits
Optimized Thin-Section Design: The single row ball bearing construction with a slim 0.25" cross-section provides significant space and weight savings while maintaining structural integrity.
Premium Material Construction: Manufactured from chrome steel for both rings and balls, combined with a brass cage, ensures excellent durability and smooth operation under radial dynamic load capacity of 442 lbf and radial static load rating of 830 lbf.
Precision Engineering: The ABEC-1 tolerance classification guarantees consistent performance with tight dimensional control, featuring bore diameter tolerance of -0.0006"–0" and outside diameter tolerance of -0.0005"–0".
Wide Temperature Compatibility: Operating range of -30°C to 110°C with pre-lubrication ensures reliable performance across various environmental conditions.
KA025CP0 Bearing Typical Application Areas
- Robotics and Automation: Joint actuators, rotary tables, and precision positioning systems
- Aerospace Systems: Guidance mechanisms, control surface actuators, and instrumentation
- Medical Equipment: Surgical robots, imaging devices, and diagnostic instruments
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning stages
- Optical Systems: Rotary stages, mirror mounts, and precision scanning mechanisms
