KG080CK0
1" Constant Section Bearings
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Part No.
Part No.
KG080CK0
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
ISO radial rating
12266 lbf
Seal type
Open
For load direction
Radial
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
8265 lbf
Radial static load rating
14770 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Phenolic
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 229.16
/ each
In Stock
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KG080CK0 Bearing Product Overview & Core Advantages
The KG080CK0 is a high-performance thin section bearing designed for applications demanding space optimization and precise motion control. As a Reali-Slim Open Bearing with a single row construction, it excels in handling substantial radial loads while maintaining an exceptionally compact cross-section. Manufactured to ABEC-1 precision tolerances, this bearing is engineered for high reliability in precision equipment and is pre-lubricated for immediate installation and long service life.
KG080CK0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| KG080 | Bore Diameter (8 inches) | Specifies the large 8" inner diameter, a key bearing dimension. |
| C | Cross-Section / Series | Indicates the "C" series thin-section design, optimizing the radial space. |
| K | Phenolic Cage | Denotes a lightweight, durable phenolic cage, beneficial for high-speed operation. |
| 0 | Open / Unsealed | Confirms an open bearing construction, allowing for custom lubrication schemes. |
KG080CK0 Bearing Structural Features & Performance Benefits
- Optimized Thin-Section Design: The 1" width and large 8" bore within a 10" O.D. create an extremely low cross-section, saving critical space and weight (only 6.5 lbs) in complex assemblies.
- High Load Capacity: Constructed from hardened Chrome Steel for both rings and balls, this bearing offers a high radial dynamic load rating of 8265 lbf and a radial static load rating of 14770 lbf, ensuring durability under demanding conditions.
- Precision Performance: Built to ABEC-1 tolerance class with tight bore and O.D. tolerances, it guarantees running accuracy and smooth operation, which is critical for precision applications.
- High-Speed Capability: The lightweight phenolic cage minimizes centrifugal forces, contributing to stable performance at higher rotational speeds.
- Versatile Lubrication & Temperature Range: The open design and standard lubrication allow for compatibility with various greases and oils, supporting operation within a temperature range of -30°C to 110°C.
KG080CK0 Bearing Typical Application Areas
This bearing is ideally suited for applications where a large shaft diameter must be accommodated with minimal radial space. Key industries and equipment include:
- Robotics and Automation: Robot arm joints, rotary actuators, and precision gearing systems.
- Aerospace and Defense: Radar platforms, gimbal systems, and satellite communication devices.
- Medical Equipment: MRI and CT scanners, surgical robots, and high-precision diagnostic instruments.
- Semiconductor Manufacturing: Wafer handling robots, precision stages, and other cleanroom machinery.
