JG140XP0
1" Constant Section Bearings
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Part No.
Part No.
JG140XP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Sealed
Construction
Single Row
Weight
10.8 lbs
Tolerance class
ABEC-1
Seal type
Sealed
For load direction
Four Point Contact
Main Dimensions
Bore diameter
14"
Bore diameter tolerance
-0
Outside diameter
16"
Outside diameter tolerance
-0
Width
1"
Width tolerance
+.000 –.010"
Inner Ring Dimensions
Shoulder diameter inner ring
14.554"
Outer Ring Dimensions
Outer ring small-side face inner diameter
15.602"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
14404 lbf
Radial static load rating
24620 lbf
Axial dynamic load rating
34410 lbf
Axial static load rating
61560 lbf
Dynamic load moment
81056 lbf
Static load moment
184700 lbf
Rated load moment
81 ft-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:
$ 689.26
/ each
In Stock
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JG140XP0 Bearing Product Overview & Core Advantages
The JG140XP0 is a high-performance Four Point Contact Ball Bearing from the Reali-Slim Sealed Bearings series. Engineered with an inch system of measurement, this thin section bearing features a compact single-row design with a sealed construction, making it ideal for applications where space and weight are critical constraints. Its defining characteristic is its ability to support significant combined loads, including high radial, axial, and moment loads simultaneously. Manufactured to ABEC-1 precision tolerances and pre-lubricated for long service life, it delivers reliable performance in demanding, high-rigidity applications.
JG140XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| JG140 | Indicates the specific bearing series and size designation (14" Bore, 16" OD, 1" Width). |
| XP0 | Signifies a sealed construction, protecting the bearing from contaminants and retaining lubrication. |
JG140XP0 Bearing Structural Features & Performance Benefits
- Four Point Contact Design: This unique geometry allows a single bearing row to support substantial radial, axial, and moment loads, providing a compact and lightweight solution with high rigidity.
- Thin Section Construction: The cross-section is optimized to save space and weight without compromising on load capacity, making it perfect for robotics, aerospace, and medical equipment.
- Sealed & Pre-lubricated: The integrated seals effectively shield the chrome steel balls and raceways from contaminants, while the factory-applied lubrication ensures consistent performance and reduces maintenance needs across its operating temperature range of -30°C to 110°C.
- High Load Capacity: Engineered for demanding applications, it offers a high dynamic load moment rating of 81 ft-lbf and a static load moment of 184700 lbf.
JG140XP0 Bearing Typical Application Areas
This bearing is designed for high-performance applications requiring a compact, lightweight design with exceptional load-handling capabilities. Key industries and equipment include:
- Robotics: Robotic arms, rotary joints, and precision actuators.
- Aerospace & Defense: Radar platforms, gimbal systems, and flight control mechanisms.
- Medical Equipment: CT and MRI scanner gantries, surgical robots.
- Semiconductor Manufacturing: Wafer handling robots and precision stages.
- Industrial Automation: Rotary tables, indexing heads, and automated assembly machines.
