K25020XP0
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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K25020XP0 Bearing Product Overview & Core Advantages
The K25020XP0 is a metric thin-section bearing designed for applications requiring compact design and high performance in limited space. As a Four Point Contact Ball Bearing of the Reali-Slim series, it is engineered to simultaneously handle combined radial and axial loads from any direction. Its single-row construction with a brass cage ensures smooth operation, making it ideal for high-precision applications demanding reliability and space-saving solutions.
K25020XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| K | Metric Series Designator |
| 250 | Bore Diameter: 250 mm |
| 20 | Cross-Section: 20 mm |
| XP | Four Point Contact design for combined loads |
| 0 | Open (unsealed) construction |
K25020XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The unique raceway geometry enables the bearing to support combined radial and axial loads in any combination, providing exceptional load-carrying capacity and moment load resistance (rated load moment: 3706 ft-lbf).
Thin-Section Construction: With a cross-section of only 20 mm relative to its large bore (250 mm), it delivers maximum performance in minimal space, ideal for compact machinery design.
Precision Components: Manufactured from chrome steel rings and balls with a brass cage, this bearing ensures high rigidity, smooth operation, and extended service life under demanding conditions.
ABEC-1 Precision: The tolerance class guarantees consistent performance and reliable operation in precision applications.
K25020XP0 Bearing Typical Application Areas
- Robotics and automation systems (joints, rotary actuators)
- Aerospace components (control mechanisms, gyroscopes)
- Medical equipment (CT scanners, surgical robots)
- Semiconductor manufacturing equipment (wafer handling robots)
- Optical positioning systems and precision instrumentation
- Industrial rotators and indexing tables
