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Constant Section (CS) Bearings KC070XP0
Constant Section (CS) Bearings KC070XP0

Constant Section (CS) Bearings KC070XP0

The KC070XP0 is a thin-section ball bearing with a 7-inch bore and 7.75-inch outer diameter, designed for four-point contact. Its compact 0.375-inch width makes it ideal for space-saving applications.

Made from durable chrome steel with a brass cage, it handles radial loads up to 1931 lbf and thrust loads up to 3130 lbf. The bearing operates smoothly in temperatures from -30°C to 110°C.

Its open design allows easy lubrication, while the ABEC-1 tolerance ensures reliable performance. The bearing is interchangeable with KAYDON models, offering flexibility for replacements.

Suitable for robotics or precision machinery where slim profiles are needed. Weighing just 0.73 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number KC070XP0
  • 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 7"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 7.75"
  • Outer Dia Tolerance -0.0012"– 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 7.277"
  • Internal Diameter On Outer Ring (Small Side Face) 7.473"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1931 lbf
  • Static Radial Load 3550 lbf
  • Static Thrust Load 8870 lbf
  • Static Moment 13080 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 5 lbf
  • Dynamic Thrust Load 3130 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.73 lbs
  • price($) 131.61

Features

How Is KC070XP0 Bearing Engineered for Reliability?

KC070XP0 Bearing features a four-point contact design, ensuring stable performance under radial and thrust loads.
Its chrome steel construction provides durability, while the brass cage maintains ball alignment for smooth operation.
With a static thrust load capacity of 8870 lbf, it handles demanding applications with ease.
The ABEC-1 tolerance class ensures consistent precision in various operating conditions.

Application

Industrial Uses of KC070XP0 Bearing
KC070XP0 Bearing is commonly used in industrial machinery where space is limited but high precision is needed, such as robotic arms and CNC equipment. Its thin-section design makes it ideal for compact applications without sacrificing load capacity.

In automation systems, KC070XP0 Bearing provides smooth rotation for components like rotary tables and indexing devices. The brass cage ensures durability even in high-speed operations, reducing maintenance needs.

For aerospace applications, KC070XP0 Bearing’s four-point contact design handles combined loads efficiently, making it suitable for satellite mechanisms and flight control systems. The chrome steel construction offers reliable performance in demanding environments.

KC070XP0 Bearing also finds use in medical imaging devices, where its precision and low friction are crucial for accurate positioning. The open seal design allows for easy lubrication, ensuring long service life.

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