JA065XP0
1/4" 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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JA065XP0 Bearing Product Overview & Core Advantages
The JA065XP0 is a high-precision Four Point Contact Ball Bearing from the Reali-Slim Sealed Bearings series, designed for applications demanding a compact cross-section and high load capacity. This thin section bearing features a single-row design with a sealed construction, enabling it to support significant combined loads—simultaneous radial, axial, and moment loads—with exceptional performance. Its inch dimensions and ABEC-1 precision make it an ideal solution for space-constrained, high-rigidity systems requiring reliable operation.
JA065XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Benefit |
|---|---|---|
| JA065XP0 | Model identifier for a specific Reali-Slim sealed, four-point contact bearing. | Denotes a compact, high-capacity bearing designed for combined loads. |
| Sealed | Integrated seals to protect the bearing interior. | Provides contamination exclusion and retains lubrication for extended service life and reduced maintenance. |
| Lubricated | Factory-filled with grease. | Ensures immediate operation and optimal performance within the specified temperature range (-30°C to 110°C). |
JA065XP0 Bearing Structural Features & Performance Benefits
Four-Point Contact Design: The unique raceway geometry allows a single bearing to handle substantial radial, axial, and moment loads simultaneously, simplifying system design and reducing the need for multiple bearing arrangements.
Thin Section & High Rigidity: With a slim 0.25" width and large 6.5" bore, this bearing offers a high stiffness-to-cross-section ratio, providing stable support in lightweight structures.
Superior Load Capacity: Engineered for high dynamic and static load ratings (Radial Dynamic: 1001 lbf, Axial Dynamic: 1650 lbf), ensuring durability under demanding operating conditions.
Precision & Reliability: Manufactured to ABEC-1 tolerance standards with a controlled radial internal clearance, this bearing delivers consistent, smooth running and precise motion control.
JA065XP0 Bearing Typical Application Areas
This bearing is ideally suited for applications where space, weight, and load capacity are critical factors. Key industries and equipment include:
- Robotics: Joint and actuator bearings in robotic arms.
- Aerospace & Defense: Gimbals, radar platforms, and control surfaces.
- Medical Equipment: Scanning and imaging devices.
- Semiconductor Manufacturing: Precision stages and wafer handling equipment.
- Industrial Automation: Rotary tables and indexing mechanisms.
