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Constant Section (CS) Bearings KC040CP0

Constant Section (CS) Bearings KC040CP0

The KC040CP0 is a constant section bearing measuring 4″ by 4.75″ with a slim 0.375″ width, made from durable chrome steel. It handles radial loads up to 1073 lbf and is lubricated for smooth operation.

Its open design and brass cage ensure easy maintenance and long service life. The bearing fits well in tight spaces due to its thin profile, making it ideal for compact machinery.

With a temperature range of -30°C to 110°C, it performs reliably in various environments. Compliant with RoHS standards, it’s a safe choice for industrial applications.

This model is interchangeable with KAYDON bearings, offering a practical replacement option. Suitable for radial load applications where space is limited.

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Product Parameters

  • Part Number KC040CP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 4"
  • Bore Dia Tolerance -0.0008"- 0"
  • Outer Dia 4.75"
  • Outer Dia Tolerance -0.0006"- 0"
  • Width 0.375"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KC 3/8" x 3/8"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.277"
  • Internal Diameter On Outer Ring (Small Side Face) 4.473"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1073 lbf
  • Static Radial Load 2100 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 2321 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.45 lbs
  • price（$） 70.91
Constant Section (CS) Bearings KC040CP0 dimension drawing
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Features

Performance Features of KC040CP0 Bearing

KC040CP0 Bearing is crafted with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 1073 lbf, ensuring steady performance in various applications.
The brass cage maintains ball alignment, reducing friction and enhancing durability.
With a temperature range of -30°C to 110°C, it performs reliably in diverse conditions.

Application

Common Applications of KC040CP0 Bearing
KC040CP0 Bearing is widely 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 smooth operation in continuous-use environments.

In aerospace applications, KC040CP0 Bearing provides reliable radial load support in control systems and instrumentation panels. Its chrome steel construction offers durability while maintaining lightweight properties, essential for aircraft components.

For medical imaging devices, KC040CP0 Bearing’s brass cage and precise tolerances ensure quiet and stable operation. The ABEC-1 tolerance class makes it suitable for equipment requiring consistent rotational accuracy.

In consumer electronics like high-end printers, KC040CP0 Bearing’s compact size helps maintain device slimness while handling radial loads effectively. The inch sizing ensures compatibility with various North American and international models.

KC040CP0 Bearing also finds use in packaging machinery, where its dynamic radial load capacity supports high-speed conveyor systems. The chrome steel rings and balls provide long service life even in demanding production environments.

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