JG070XP0
1" Constant Section Bearings
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Part No.
Part No.
JG070XP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Sealed
Construction
Single Row
Weight
5.8 lbs
Tolerance class
ABEC-1
Seal type
Sealed
For load direction
Four Point Contact
Main Dimensions
Bore diameter
7"
Bore diameter tolerance
-0
Outside diameter
9"
Outside diameter tolerance
-0
Width
1"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
7.554"
Outer Ring Dimensions
Outer ring small-side face inner diameter
8.602"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
10208 lbf
Radial static load rating
13130 lbf
Axial dynamic load rating
15400 lbf
Axial static load rating
32830 lbf
Dynamic load moment
30636 lbf
Static load moment
52530 lbf
Rated load moment
30 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:
$ 259.4
/ each
In Stock
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JG070XP0 Bearing Product Overview & Core Advantages
The JG070XP0 is a high-performance Four Point Contact Ball Bearing from the Reali-Slim Sealed Bearings series, designed for applications demanding compact cross-sections and high load capacity. This single row bearing excels at simultaneously handling combined radial and axial loads from any direction, making it an ideal solution for space-constrained, high-rigidity applications. Its sealed construction and pre-lubrication ensure long-term reliability and reduced maintenance, while the ABEC-1 precision class guarantees consistent performance in demanding industrial environments.
JG070XP0 Bearing Model Code Explained, Specifications & Naming Convention
The model designation JG070XP0 can be broken down to reveal its key technical specifications:
- JG070: Indicates the core bearing series (Reali-Slim) and nominal bore size (7 inches).
- X: Denotes the Four Point Contact design, enabling the bearing to support significant combined radial and axial loads.
- P: Signifies the bearing is Sealed on both sides, providing superior protection against contaminants.
- 0: Represents the specific internal design and clearance group.
JG070XP0 Bearing Structural Features & Performance Benefits
- Four Point Contact & High Load Capacity: The unique raceway design allows a single row bearing to function like a double row unit, supporting substantial radial dynamic load ratings of 10,208 lbf and axial dynamic load ratings of 15,400 lbf. This results in exceptional moment load capacity (Dynamic: 30,636 lbf-in).
- Thin Section & Space Optimization: With a cross-section of only 1" and a large bore diameter of 7", this bearing maximizes the available design space without compromising strength.
- Sealed & Lubricated for Long Life: The integral seals retain the factory-applied lubricant and effectively exclude contaminants, enabling reliable operation across a temperature range of -30°C to 110°C with minimal maintenance.
- High-Rigidity Construction: Manufactured from Chrome Steel with a Brass cage, the bearing offers high dimensional stability and durability under complex loading conditions.
JG070XP0 Bearing Typical Application Areas
This bearing is engineered for applications where a large diameter must be accommodated within a minimal axial space. Key industries and equipment include:
- Robotics: Rotary joints and actuator arms.
- Aerospace: Control mechanisms, radar platforms, and gimbals.
- Machine Tool: Rotary tables, indexers, and slewing rings.
- Medical Equipment: CT scanners and advanced imaging systems.
- Semiconductor Manufacturing: Precision wafer handling and positioning stages.
