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Constant Section (CS) Bearings KC200XP0

Constant Section (CS) Bearings KC200XP0

The KC200XP0 is a thin-section ball bearing with a 20-inch bore and 20.75-inch outer diameter, designed for four-point contact. Its slim 0.375-inch width makes it ideal for space-constrained applications.

Made from chrome steel with a brass cage, it handles radial loads up to 3492 lbf and thrust loads up to 6170 lbf. It operates smoothly in temperatures from -30°C to 110°C.

The open design allows easy lubrication, while the ABEC-1 tolerance ensures reliable performance. It’s interchangeable with KAYDON bearings for convenient replacements.

Weighing 2.16 lbs, this model suits robotics or aerospace systems where lightweight, compact bearings are needed. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number KC200XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 20"
  • Bore Dia Tolerance -0.0018"– 0"
  • Outer Dia 20.75"
  • Outer Dia Tolerance -0.0018"– 0"
  • Width 0.375"
  • Width Tolerance +.000 –.010"
  • 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 20.277"
  • Internal Diameter On Outer Ring (Small Side Face) 20.473"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 3492 lbf
  • Static Radial Load 9800 lbf
  • Static Thrust Load 24500 lbf
  • Static Moment 99830 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 26 lbf
  • Dynamic Thrust Load 6170 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 2.16 lbs
  • price（$） 1432.38
Constant Section (CS) Bearings KC200XP0 dimension drawing
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Features

Performance Features of KC200XP0 Bearing

KC200XP0 Bearing is built with chrome steel rings and balls, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 3492 lbf, while the static thrust load goes up to 24500 lbf, ensuring reliable performance.

The brass cage in KC200XP0 Bearing keeps the balls aligned, reducing wear and extending service life.
With a width of just 0.375″, it is ideal for applications where space is limited.

KC200XP0 Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its ABEC-1 tolerance class ensures consistent performance in precision tasks.

The open design of KC200XP0 Bearing simplifies installation and maintenance.
Its thin section construction makes it a versatile choice for various industrial applications.

Application

Common Applications of KC200XP0 Bearing
KC200XP0 Bearing is widely used in industrial robotics, particularly in articulated arms where its thin-section design saves space without compromising load capacity. The four-point contact ensures smooth rotation even under combined radial and thrust loads.

In aerospace applications, KC200XP0 Bearing provides reliable performance in control mechanisms and actuator systems. Its chrome steel construction handles moderate speeds while maintaining precision in demanding environments.

For medical imaging devices, KC200XP0 Bearing’s brass cage reduces friction, making it suitable for quiet, low-vibration operation. The ABEC-1 tolerance offers sufficient accuracy for diagnostic equipment without unnecessary cost.

Automation systems benefit from KC200XP0 Bearing’s lightweight profile in conveyor guides and positioning stages. The inch sizing simplifies integration with North American machinery designs.

In packaging machinery, KC200XP0 Bearing supports rotary tables where its moment load rating stabilises uneven weight distribution. The open seal allows for easy relubrication during maintenance cycles.

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