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Constant Section (CS) Bearings KG080AR0

Constant Section (CS) Bearings KG080AR0

The KG080AR0 is a constant section bearing measuring 8″×10″×1″, designed for angular contact loads. Made from chrome steel with a brass cage, it handles radial loads up to 8566 lbf and static thrust loads of 20180 lbf.

Its open design and ABEC-1 tolerance ensure smooth operation, while the 30° contact angle provides stability under moment loads. The bearing works in temperatures from -30°C to 110°C.

This model is interchangeable with KAYDON bearings, making it a practical choice for replacements. Ideal for applications requiring thin-section bearings, such as robotics or precision machinery.

Weighing 6.54 lbs, it’s robust yet compact. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number KG080AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 8"
  • Bore Dia Tolerance -0.0012"– 0"
  • Outer Dia 10"
  • Outer Dia Tolerance -0.0012"– 0"
  • Width 1"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KG 1" x 1"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 8.742"
  • Internal Diameter On Outer Ring (Small Side Face) 9.258"
  • Internal Diameter On Outer Ring (Large Side Face) 9.485"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 8566 lbf
  • Static Radial Load 17060 lbf
  • Static Thrust Load 20180 lbf
  • Static Moment 49250 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 12912 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 6.54 lbs
  • price（$） 259.83
Constant Section (CS) Bearings KG080AR0 dimension drawing
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Features

Why Choose KG080AR0 Bearing for Precision Tasks?

KG080AR0 Bearing features a 30° contact angle, optimising load distribution for angular contact applications.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The brass cage maintains ball alignment, enhancing smooth operation and reducing friction.
With ABEC-1 tolerance, it delivers reliable precision for industrial and machinery uses.

Application

How Does KG080AR0 Bearing Improve Performance?
KG080AR0 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising strength. The open seal type allows for easy lubrication, ensuring smooth operation over time.

In aerospace applications, KG080AR0 Bearing handles angular contact loads efficiently, making it suitable for flight control systems and landing gear mechanisms. Its chrome steel construction offers durability even under high stress and varying temperatures.

For medical imaging devices, KG080AR0 Bearing’s precise tolerances and brass cage provide reliable performance in sensitive equipment. The 30° contact angle ensures stability during high-speed rotations, crucial for accurate diagnostics.

KG080AR0 Bearing also fits well in packaging machinery, where its ability to handle both radial and thrust loads improves efficiency. The inch sizing makes it compatible with many North American industrial standards, simplifying replacements.

Q&A

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