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Constant Section (CS) Bearings KA047CPO

Constant Section (CS) Bearings KA047CPO

The KA047CPO is a slim, open ball bearing with a 4.75″ bore and 5.25″ outer diameter, crafted from durable chrome steel. Its thin 0.25″ width makes it ideal for space-constrained applications while handling radial loads up to 629 lbf.

The brass cage ensures smooth operation, and the ABEC-1 tolerance class provides reliable performance. It works well in temperatures ranging from -30°C to 110°C, suitable for various industrial environments.

This bearing is interchangeable with KAYDON models, offering a practical replacement option. Its lightweight design at just 0.23 lbs makes it easy to handle and install.

Perfect for machinery where slim profiles are needed, such as robotics or precision equipment. Compliant with RoHS standards for safe and eco-friendly use.

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Product Parameters

  • Part Number KA047CPO
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 4.75"
  • Bore Dia Tolerance -0.0010" – 0"
  • Outer Dia 5.25"
  • Outer Dia Tolerance -0.0008" – 0"
  • Width 0.25"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KA 1/4" x 1/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.936"
  • Internal Diameter On Outer Ring (Small Side Face) 5.064"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 629 lbf
  • Static Radial Load 1520 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 1369 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.23 lbs
  • price（$） 86.93
Constant Section (CS) Bearings KA047CPO dimension drawing
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Features

Performance Features of KA047CPO Bearing

KA047CPO Bearing is designed with chrome steel rings and balls, offering strong radial load capacity up to 629 lbf.
Its brass cage ensures smooth operation and reduces friction, making it suitable for precision applications.
With a thin section design, KA047CPO Bearing fits into compact spaces without compromising performance.
The ABEC-1 tolerance class guarantees reliable and consistent operation in various conditions.

Application

Key Fields for KA047CPO Bearing
KA047CPO Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising performance. The open seal type allows for easy lubrication, ensuring long service life in continuous operation.

In aerospace applications, KA047CPO Bearing provides reliable radial load support in control systems and instrumentation panels. Its chrome steel construction and ABEC-1 tolerance make it suitable for environments demanding both strength and precision.

For medical imaging devices, KA047CPO Bearing’s brass cage and smooth operation help maintain accuracy in sensitive equipment. The inch sizing ensures compatibility with various North American medical device standards.

In consumer electronics, KA047CPO Bearing is found in high-end printers and scanners, where its compact design and durability enhance device longevity. The lightweight construction also contributes to energy efficiency in portable gadgets.

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