K30013XP0
13mm 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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K30013XP0 Bearing Product Overview & Core Advantages
The K30013XP0 is a metric thin-section bearing from the Reali-Slim mm Metric Bearings series, designed as a single-row four-point contact ball bearing. Engineered for applications requiring compact cross-sections and high precision, this bearing excels at simultaneously handling combined radial and axial loads from any direction. Its ABEC-1 precision and optimized geometry ensure reliable performance in space-constrained, high-accuracy systems, making it an ideal solution for reducing weight and envelope size without sacrificing load capacity.
K30013XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| K30013 | Basic bearing designation | Identifies the thin-section metric series with 300mm bore, 326mm OD, and 13mm width |
| XP0 | Precision and clearance designation | Indicates ABEC-1 precision class with specific radial internal clearance (0.0000 – 0.0005") |
K30013XP0 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 direction, providing exceptional load moment capacity (2680 ft-lbf rated load moment) while maintaining minimal cross-section.
Thin-Section Construction: With a consistent 13mm width and optimized bearing dimensions (300mm bore, 326mm OD), this design delivers maximum performance in minimal space, reducing system weight and enabling compact machinery designs.
Precision Components: Manufactured from chrome steel for both rings and balls, with a brass cage for optimal guidance and stability. The ABEC-1 tolerance class ensures consistent running accuracy and reliable operation in precision applications.
Enhanced Load Capacity: Despite its slim profile, the bearing delivers impressive dynamic load ratings (5130 lbf radial, 8364 lbf axial) and static load ratings (10403 lbf radial, 26005 lbf axial), making it suitable for demanding applications.
K30013XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, robotic arms, and precision positioning systems requiring compact, high-capacity bearings
- Aerospace Systems: Aircraft control mechanisms, satellite positioning systems, and aerospace instrumentation
- Medical Equipment: CT scanners, MRI machines, and surgical robotics where space constraints and precision are critical
- Industrial Machinery: Rotary tables, indexing devices, and precision gearboxes requiring thin-section solutions
- Semiconductor Manufacturing: Wafer handling equipment and precision positioning stages
