KG140CP0
1" 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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KG140CP0 Bearing Product Overview & Core Advantages
The KG140CP0 is a thin section bearing from the Reali-Slim Open Bearings series designed for applications requiring compact design and high weight-to-capacity ratio. Featuring a single row ball construction with open design, this inch-series bearing delivers reliable radial load capacity while maintaining minimal cross-section dimensions. Manufactured to ABEC-1 precision standards with chrome steel components, it provides consistent performance in precision motion systems where space constraints are critical.
KG140CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| KG140 | Reali-Slim series designation with specific cross-section | Standardized thin-section geometry |
| C | Radial internal clearance specification | Optimized for precision applications |
| P0 | ABEC-1 precision class equivalent | Cost-effective precision for general applications |
| Open | No seals or shields | Allows for custom lubrication schemes |
KG140CP0 Bearing Structural Features & Performance Benefits
Thin-Section Design: With a consistent 1" cross-section and large 14" bore diameter, this bearing provides maximum space utilization while maintaining structural integrity. The optimized bearing dimensions enable compact machine designs without sacrificing performance.
Premium Material Construction: Manufactured from chrome steel rings and balls with brass cage, the bearing offers excellent wear resistance and dimensional stability. The brass cage provides superior guidance and is ideal for applications requiring smooth operation.
Precision Engineering: The ABEC-1 tolerance class ensures consistent running accuracy, while the controlled radial internal clearance (0.0000 – 0.0005") delivers predictable performance. The precise shoulder diameter specifications facilitate proper mounting and alignment.
Load Capacity: With a dynamic load rating of 10,886 lbf and static load rating of 24,620 lbf, this thin-section bearing delivers exceptional radial load capacity for its compact size, making it suitable for demanding applications.
KG140CP0 Bearing Typical Application Areas
- Robotics and Automation: Articulated joints, rotary tables, and positioning systems
- Aerospace Systems: Control mechanisms, actuator systems, and instrumentation
- Medical Equipment: Imaging systems, surgical robots, and diagnostic devices
- Semiconductor Manufacturing: Wafer handling equipment and precision stages
- Industrial Machinery: Rotary unions, indexing devices, and light-duty gearboxes
