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Constant Section (CS) Bearings KD040XP0
Constant Section (CS) Bearings KD040XP0

Constant Section (CS) Bearings KD040XP0

The KD040XP0 is a slim, open-type ball bearing measuring 4″×5″×0.5″, crafted from durable chrome steel with a brass cage. It handles radial loads up to 2311 lbf and thrust loads up to 3520 lbf, making it versatile for various applications.

Its four-point contact design ensures smooth operation under combined loads, while the ABEC-1 tolerance offers reliable precision. The bearing works well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with KAYDON bearings, ideal for machinery requiring thin-section solutions. Suitable for robotics or precision equipment where space is limited.

Weighing just 0.78 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number KD040XP0
  • 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 4"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 5"
  • Outer Dia Tolerance -0.0006"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KD 1/2" x 1/2"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.370"
  • Internal Diameter On Outer Ring (Small Side Face) 4.630"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 2311 lbf
  • Static Radial Load 3080 lbf
  • Static Thrust Load 7700 lbf
  • Static Moment 6930 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 3 lbf
  • Dynamic Thrust Load 3520 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.78 lbs
  • price($) 85.52

Features

Performance Features of KD040XP0 Bearing

KD040XP0 Bearing is crafted with chrome steel rings and balls, offering robust performance in four-point contact applications.
Its brass cage ensures smooth ball movement, enhancing durability and reducing friction.
With a dynamic radial load capacity of 2311 lbf, it handles demanding tasks efficiently.
The bearing operates smoothly within a temperature range of -30°C to 110°C, making it versatile for various environments.

Why Choose KD040XP0 Bearing for Precision Tasks?

KD040XP0 Bearing’s ABEC-1 tolerance class ensures precise operation, ideal for applications requiring accuracy.
Its thin-section design saves space while maintaining high load capacity, perfect for compact machinery.
The bearing’s static thrust load of 7700 lbf provides reliable performance under heavy loads.
With a brass cage, it offers quiet operation and reduced wear over time.

Engineered for Reliability: KD040XP0 Bearing

KD040XP0 Bearing features a chrome steel construction, providing excellent resistance to wear and corrosion.
Its dynamic moment capacity of 3901 lbf ensures stability in applications with moment loads.
The bearing’s open design allows for easy lubrication, extending its service life.
Operating within a wide temperature range, it performs reliably in diverse conditions.

How Does KD040XP0 Bearing Resist Wear?

KD040XP0 Bearing’s chrome steel components and brass cage work together to minimise wear during operation.
Its precise manufacturing tolerances reduce internal friction, enhancing longevity.
The bearing’s static moment rating of 6930 lbf ensures durability under challenging loads.
With proper lubrication, it maintains smooth performance over extended periods.

Application

Key Fields for KD040XP0 Bearing
KD040XP0 Bearing is commonly used in robotics, especially for robotic arms that require precise movement and compact design. Its thin section construction saves space without compromising on load capacity.

In automation systems, KD040XP0 Bearing helps in conveyor mechanisms where smooth rotation is essential. The brass cage ensures quiet operation, making it ideal for noise-sensitive environments.

For medical imaging devices, KD040XP0 Bearing provides reliable performance due to its chrome steel construction. The ABEC-1 tolerance ensures consistent accuracy in critical applications.

KD040XP0 Bearing also fits well in packaging machinery, where its four-point contact design handles both radial and thrust loads efficiently. The inch sizing makes it compatible with many North American industrial standards.

In aerospace applications, KD040XP0 Bearing supports lightweight structures requiring high precision. Its temperature range allows it to perform reliably in varying conditions.

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