K32008XP0
8mm 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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K32008XP0 Bearing Product Overview & Core Advantages
The K32008XP0 is a metric thin-section bearing designed for applications requiring high precision and space optimization. As a Four Point Contact Ball Bearing with single row construction, it excels at simultaneously handling combined radial and axial loads from any direction. Manufactured to ABEC-1 precision standards with chrome steel components and brass cage, this bearing delivers reliable performance in compact envelope designs where weight reduction and high rigidity are critical requirements.
Model Code Detailed Interpretation
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| K | Metric Series Designation | Standardized metric dimensions for global compatibility |
| 32008 | Bore: 320mm, OD: 336mm, Width: 8mm | Optimized bearing dimensions for thin-section applications |
| XP | Four Point Contact Design | Superior combined load capacity in all directions |
| 0 | Open Seal Type | Maximum speed capability with proper lubrication |
K32008XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Geometry: The unique raceway design enables the bearing to support significant radial loads, axial loads in both directions, and moment loads simultaneously, making it ideal for applications with complex loading conditions.
Thin-Section Construction: With only 8mm cross-section width and optimized bearing dimensions (320mm bore, 336mm OD), this design provides maximum space savings while maintaining structural integrity and high rigidity.
Precision Engineering: Manufactured to ABEC-1 tolerance class with controlled radial internal clearance (0.0000 – 0.0005"), ensuring smooth operation and precise positioning accuracy in demanding applications.
Material Excellence: Chrome steel rings and balls combined with a brass cage deliver exceptional durability, corrosion resistance, and reliable performance across the operating temperature range of -30°C to 110°C.
K32008XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, robotic arms, and precision positioning systems
- Aerospace Equipment: Control mechanisms, satellite positioning systems, and aircraft instrumentation
- Medical Imaging Systems: CT scanners, MRI equipment, and precision medical devices
- Semiconductor Manufacturing: Wafer handling robots, precision stages, and processing equipment
- Industrial Machinery: Rotary tables, indexing mechanisms, and precision gearboxes
