KC250CP0
3/8" 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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KC250CP0 Bearing Product Overview & Core Advantages
The KC250CP0 is a high-precision thin section bearing designed for applications requiring compact design and optimal performance in limited spaces. As part of the Reali-Slim Open Bearings series with single row construction, this bearing delivers exceptional radial load capacity while maintaining minimal cross-section dimensions. Manufactured to ABEC-1 precision standards with chrome steel components and brass cage, it ensures reliable operation and long service life. Its open design allows for custom lubrication schemes, making it ideal for precision machinery where space and weight are critical constraints.
KC250CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KC250 | Bearing series designation for Reali-Slim open type with specific dimensions |
| C | Radial internal clearance specification (0.0000 – 0.0005") |
| P0 | Normal precision grade (ABEC-1 equivalent) |
KC250CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: With only 0.375" width and minimal cross-section, this bearing enables compact machine designs while maintaining structural integrity.
High Load Capacity: The single row ball bearing construction provides excellent radial dynamic load rating of 2962 lbf and radial static load rating of 12200 lbf, ensuring reliable performance under substantial loads.
Precision Engineering: Manufactured to ABEC-1 tolerance class with tight dimensional controls (bore and OD tolerance: -0.0030"– 0"), delivering consistent performance in precision applications.
Material Excellence: Chrome steel rings and balls combined with brass cage provide optimal strength, wear resistance, and smooth operation across the temperature range of -30°C to 110°C.
Flexible Lubrication: Open design allows for application-specific lubrication strategies, enabling optimization for various operating conditions.
KC250CP0 Bearing Typical Application Areas
- Robotics and Automation: Joint bearings in robotic arms and precision positioning systems
- Aerospace Systems: Actuators, control mechanisms, and instrumentation where weight and space are critical
- Medical Equipment: Imaging systems, surgical robots, and diagnostic instruments requiring high precision
- Semiconductor Manufacturing: Precision stages and positioning equipment in cleanroom environments
- Optical Systems: Rotary stages, mirror mounts, and precision instrumentation
- Industrial Machinery: Light-duty spindles, indexing tables, and precision rotating assemblies
