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Constant Section (CS) Bearings KC045CP6
Constant Section (CS) Bearings KC045CP6

Constant Section (CS) Bearings KC045CP6

The KC045CP6 is a slim, open-type ball bearing measuring 4.5″ in bore and 5.25″ in outer diameter, with a compact width of just 0.375″. Made from chrome steel with a brass cage, it offers reliable performance for radial loads.

It handles dynamic radial loads up to 1143 lbf and static loads up to 2340 lbf, suitable for precision applications. The ABEC 7F tolerance ensures smooth operation with minimal clearance.

Its thin-section design saves space while maintaining strength, ideal for machinery where compactness matters. The open construction allows easy lubrication and maintenance.

This bearing works in temperatures from -30°C to 110°C and is interchangeable with KAYDON models. Perfect for robotics or medical equipment needing precise, low-profile bearings. Weighing only 0.48 lbs, it’s lightweight yet durable.

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Product Parameters

  • Part Number KC045CP6
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 4.5"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 5.25"
  • Outer Dia Tolerance -0.0008"– 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 7F
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.777"
  • Internal Diameter On Outer Ring (Small Side Face) 4.973"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1143 lbf
  • Static Radial Load 2340 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 2418 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.48 lbs
  • price($) 101.99

Features

How Does KC045CP6 Bearing Reduce Friction?

KC045CP6 Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
Its brass cage maintains precise ball alignment, reducing wear and enhancing efficiency.

The ABEC 7F tolerance class ensures high precision, making it suitable for radial load applications.
With a dynamic radial load capacity of 1143 lbf, it delivers reliable performance in various conditions.

KC045CP6 Bearing operates within a temperature range of -30°C to 110°C, maintaining stability in different environments.
Its open design allows for easy lubrication, further reducing friction and extending service life.

Application

Key Fields for KC045CP6 Bearing
KC045CP6 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin-section design saves space without compromising load capacity. The ABEC 7F tolerance ensures smooth operation in high-accuracy applications.

In aerospace equipment, KC045CP6 Bearing’s chrome steel construction handles radial loads efficiently, making it suitable for control systems and instrumentation. Its lightweight brass cage reduces friction, enhancing performance in critical flight components.

For medical imaging devices, KC045CP6 Bearing provides reliable rotation in scanners and diagnostic machines. The inch sizing allows easy integration with North American-made equipment, while the open design simplifies maintenance.

In consumer electronics, KC045CP6 Bearing supports compact mechanisms like printer heads and optical drives. Its narrow profile fits neatly into tight spaces, ensuring durability in everyday devices.

Automotive applications include steering columns and sensor systems, where KC045CP6 Bearing’s precision supports smooth movement. The lubricated design extends service life even under constant use.

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