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Constant Section (CS) Bearings KB065XP0

Constant Section (CS) Bearings KB065XP0

The KB065XP0 is a constant section bearing measuring 6.5″ by 7.125″ with a slim width of 0.3125″, crafted from durable chrome steel. It handles radial loads up to 1435 lbf and thrust loads up to 2340 lbf, making it versatile for various applications.
Its open design and brass cage ensure smooth operation and easy maintenance. The bearing is lubricated for reduced friction and works in temperatures from -30°C to 110°C.
This model is interchangeable with KAYDON bearings, offering a reliable replacement option. Ideal for machinery requiring precise, slim-profile bearings, such as robotics or medical equipment.
Weighing just 0.47 lbs, it’s lightweight yet robust, and complies with RoHS standards for safe use.

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Product Parameters

  • Part Number KB065XP0
  • 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 6.5"
  • Bore Dia Tolerance -0.0010"- 0"
  • Outer Dia 7.125"
  • Outer Dia Tolerance -0.0010"- 0"
  • Width 0.3125"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KB 5/16" x 5/16"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 6.731"
  • Internal Diameter On Outer Ring (Small Side Face) 6.893"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1435 lbf
  • Static Radial Load 2760 lbf
  • Static Thrust Load 6910 lbf
  • Static Moment 9410 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 3 lbf
  • Dynamic Thrust Load 2340 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.47 lbs
  • price（$） 147.01
Constant Section (CS) Bearings KB065XP0 dimension drawing
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Features

How Is KB065XP0 Bearing Engineered for Reliability?

KB065XP0 Bearing features chrome steel rings and balls, ensuring durability and resistance to wear.
Its brass cage maintains proper ball alignment, enhancing performance under various load conditions.

With a dynamic radial load capacity of 1435 lbf, KB065XP0 Bearing handles demanding applications smoothly.
The ABEC-1 tolerance class ensures consistent precision, making it suitable for high-accuracy tasks.

KB065XP0 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its open design allows for easy lubrication, reducing maintenance needs and prolonging service life.

Application

Key Fields for KB065XP0 Bearing
KB065XP0 Bearing is commonly used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising strength. The brass cage ensures smooth rotation, making it ideal for repetitive movements.
In aerospace applications, KB065XP0 Bearing handles moderate loads in control systems and actuators, thanks to its chrome steel construction. Its ABEC-1 tolerance provides reliable performance in critical flight components.
For medical imaging devices, KB065XP0 Bearing offers quiet operation and low friction, essential for sensitive equipment like MRI scanners. The open design allows for easy lubrication, extending service life in high-use environments.
KB065XP0 Bearing fits well in packaging machinery, where its dynamic load capacity supports high-speed conveyor systems. The inch sizing makes it compatible with North American industrial standards.

Q&A

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