KB100XP0
5/16" 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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KB100XP0 Bearing Product Overview & Core Advantages
The KB100XP0 is a high-performance thin section four-point contact ball bearing designed for applications requiring exceptional precision and space optimization. This inch-series bearing features a single-row design with an open construction, enabling it to simultaneously support combined radial and axial loads from any direction. Manufactured to ABEC-1 precision standards, it delivers reliable performance in compact assemblies where high rigidity and accurate motion control are critical.
KB100XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| KB | Bearing Series Designation | Identifies the Reali-Slim thin section bearing family |
| 100 | Bore Diameter (10.0") | Specifies the 10-inch internal diameter |
| XP | Cross Section Designation | Indicates specific thin-section geometry |
| 0 | Open Construction | No seals or shields, suitable for custom lubrication systems |
KB100XP0 Bearing Structural Features & Performance Benefits
Four-Point Contact Design: The optimized raceway geometry allows the bearing to handle combined loads efficiently, making it suitable for applications experiencing complex loading conditions. This design provides superior moment load capacity with rated load moment of 7 ft-lbf.
Precision Thin-Section Construction: With a consistent cross-section of 0.3125" and tight dimensional tolerances, this bearing enables compact machine designs while maintaining high rotational accuracy. The chrome steel construction of rings and balls ensures durability and consistent performance.
Enhanced Load Capacity: The KB100XP0 delivers exceptional static and dynamic load ratings (radial static: 4190 lbf, axial static: 10460 lbf) despite its slim profile, providing reliable operation under demanding conditions.
Brass Cage Technology: The brass cage ensures smooth operation at moderate speeds and provides excellent durability, contributing to the bearing's overall reliability and service life.
KB100XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, robotic arms, and positioning systems requiring high precision and compact design
- Aerospace Systems: Aircraft control mechanisms, satellite positioning systems, and radar equipment
- Medical Equipment: CT scanners, MRI machines, and surgical robotics where space constraints and precision are critical
- Industrial Machinery: Rotary tables, indexing devices, and precision positioning equipment
- Semiconductor Manufacturing: Wafer handling equipment and precision stages requiring minimal deflection and high accuracy
