JA065CP0
1/4" Constant Section Bearings
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Part No.
Part No.
JA065CP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Sealed
Construction
Single Row
Weight
0.3 lbs
Tolerance class
ABEC-1
ISO radial rating
1530 lbf
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
6.5"
Bore diameter tolerance
-0.0010"– 0"
Outside diameter
7"
Outside diameter tolerance
-0.0010"– 0"
Width
0.25"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
6.648"
Outer Ring Dimensions
Outer ring small-side face inner diameter
6.856"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
754 lbf
Radial static load rating
2050 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Brass
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 182.83
/ each
In Stock
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JA065CP0 Bearing Product Overview & Core Advantages
The JA065CP0 is a Reali-Slim Sealed Ball Bearing engineered for applications demanding a compact, high-precision solution with exceptional space efficiency. This single row, sealed thin-section bearing is designed primarily for radial load applications, offering reliable performance where cross-section is critical. Its inch-series dimensions (6.5" bore, 7" OD, 0.25" width) and ABEC-1 precision make it an ideal choice for high-reliability, lightweight systems requiring consistent operation and minimal friction.
JA065CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| JA065 | Indicates the specific bearing series and nominal bore size of 6.5 inches. |
| C | Specifies the radial internal clearance group. |
| P0 | Denotes the ABEC-1 tolerance class, ensuring standard precision for smooth operation. |
JA065CP0 Bearing Structural Features & Performance Benefits
- Thin-Section Design: The exceptionally small cross-section (0.25" width) relative to the bore diameter enables significant weight and space savings in complex assemblies, contributing to overall system compactness.
- Sealed Construction: Integrated seals protect against contamination and retain lubrication, enhancing bearing life and enabling maintenance-free operation in many environments.
- High-Quality Materials: Components made from Chrome Steel (rings and balls) and a Brass cage provide excellent durability, corrosion resistance, and stable performance across the specified temperature range (-30°C to 110°C).
- Precision & Load Capacity: Manufactured to ABEC-1 standards with a controlled radial internal clearance, it offers a dynamic load rating of 754 lbf and a static load rating of 2050 lbf for reliable performance under radial stresses.
JA065CP0 Bearing Typical Application Areas
This bearing is ideally suited for applications where a large diameter is needed with a minimal cross-section. Key industries and equipment include:
- Aerospace & Defense: Gimbal systems, radar platforms, and actuation mechanisms.
- Robotics: Rotary joints and compact actuator assemblies.
- Semiconductor Manufacturing: Precision stages and wafer handling equipment.
- Medical Equipment: Imaging devices (CT/MRI scanners) and surgical robots.
- Industrial Automation: Light-duty rotary tables and indexing systems.
