K02520CP0
20mm 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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K02520CP0 Bearing Product Overview & Core Advantages
The K02520CP0 is a metric thin-section bearing from the Reali-Slim mm Metric Bearings series, engineered for applications demanding compact design and weight savings without sacrificing performance. This single row ball bearing features an open construction and is designed primarily for radial load applications. Manufactured to ABEC-1 precision standards, it offers reliable operation and consistent performance in space-constrained assemblies. Its chrome steel construction ensures durability and long service life.
K02520CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| K025 | Indicates the specific Reali-Slim series and cross-section designator for metric thin-section bearings. |
| 20 | Specifies the bore diameter of 25 mm. |
| C | Denotes the radial internal clearance group. |
| P0 | Specifies the normal precision grade (equivalent to ABEC-1). |
K02520CP0 Bearing Structural Features & Performance Benefits
Thin-Section Design: The bearing's compact cross-section (20mm width with 25mm bore and 65mm OD) enables significant space and weight reduction in machinery, making it ideal for robotics and aerospace applications where every millimeter counts.
High-Quality Materials: Constructed from chrome steel rings and chrome steel balls with a brass cage, this combination provides excellent wear resistance and dimensional stability under load.
Precision Performance: The ABEC-1 tolerance class ensures consistent running accuracy, while the controlled radial internal clearance (0.0000 – 0.0005") optimizes performance for various operating conditions.
Load Capacity: With a dynamic radial load rating of 2597 lbf and static radial load rating of 2244 lbf, this bearing delivers reliable performance in radial load applications.
K02520CP0 Bearing Typical Application Areas
- Robotics: Joint actuators and rotary mechanisms where space and weight are critical constraints
- Aerospace: Control surface mechanisms, instrumentation, and auxiliary systems
- Medical Equipment: Precision imaging devices and surgical robotics requiring compact bearing solutions
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning stages
- Optical Instruments: Rotary stages and scanning mechanisms requiring minimal deflection
