KG080XP0
1" Constant Section Bearings
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Part No.
Part No.
KG080XP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Open
Construction
Single Row
Weight
6.5 lbs
Tolerance class
ABEC-1
Seal type
Open
For load direction
Four Point Contact
Main Dimensions
Bore diameter
8"
Bore diameter tolerance
-0.0012"– 0"
Outside diameter
10"
Outside diameter tolerance
-0.0012"– 0"
Width
1"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
8.742"
Outer Ring Dimensions
Outer ring small-side face inner diameter
9.258"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
10882 lbf
Radial static load rating
14770 lbf
Axial dynamic load rating
16650 lbf
Axial static load rating
36940 lbf
Dynamic load moment
36743 lbf
Static load moment
66480 lbf
Rated load moment
36 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:
$ 237.65
/ each
In Stock
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KG080XP0 Bearing Product Overview & Core Advantages
The KG080XP0 is a high-performance Four Point Contact Ball Bearing from the Reali-Slim Open Bearings series, designed for applications demanding compact design and high load capacity in a thin cross-section. This inch-series bearing is engineered to simultaneously handle significant radial loads, axial loads in both directions, and moment loads, making it an ideal solution for space-constrained, high-rigidity applications. Its ABEC-1 precision and robust construction ensure reliable performance in demanding industrial environments.
KG080XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KG080 | Indicates the bearing series and nominal bore diameter of 8 inches. |
| XP0 | Signifies the specific design variant within the Reali-Slim Open series, featuring a Four Point Contact geometry and Open (unsealed) construction. |
KG080XP0 Bearing Structural Features & Performance Benefits
- Four Point Contact Design: The unique raceway geometry allows a single bearing row to support combined radial, axial, and moment loads efficiently, simplifying assembly and reducing the need for multiple bearing arrangements.
- Thin Section & High Load Capacity: Despite its slim 1-inch width, the bearing offers impressive dynamic and static load ratings (10,882 lbf radial dynamic, 16,650 lbf axial dynamic, and a 36 ft-lbf rated load moment), providing high performance in a minimal envelope.
- Precision & Rigidity: Manufactured to ABEC-1 tolerance standards with tight dimensional controls on bore, outside diameter, and width, ensuring precise operation and high system rigidity.
- Durable Material Construction: Components made from Chrome Steel (rings and balls) and a Brass cage provide excellent durability, wear resistance, and stable operation across a wide temperature range (-30°C to 110°C).
- Open Design for Custom Lubrication: The open seal type allows for the application of specialized lubricants tailored to specific operational needs, such as high-speed or extreme temperature conditions.
KG080XP0 Bearing Typical Application Areas
- Robotics: Rotary joints and actuator arms where compact design and multi-directional load support are critical.
- Aerospace & Defense: Radar platforms, gimbal systems, and flight control mechanisms requiring high precision and moment load capacity.
- Medical Equipment: CT scanners, MRI machines, and surgical robots that demand smooth, precise rotation in limited spaces.
- Industrial Automation: Rotary tables, indexing heads, and precision positioning systems.
- Semiconductor Manufacturing: Wafer handling and inspection equipment requiring ABEC-1 precision and contamination control.
