+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Constant Section (CS) Bearings KF120CP0

Constant Section (CS) Bearings KF120CP0

The KF120CP0 is a thin-section radial ball bearing with a 12″ bore and 13.5″ outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 6105 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design and brass cage ensure durability and easy maintenance, while the ABEC-1 tolerance class offers reliable precision. The bearing is interchangeable with KAYDON models, making it a versatile choice for replacements.

Weighing 5.2 lbs, it’s lightweight for its size and ideal for applications requiring slim profiles, such as robotics or aerospace components. Compliant with RoHS standards, it’s a safe and dependable option for various industrial uses.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number KF120CP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 12"
  • Bore Dia Tolerance -0.0014"– 0"
  • Outer Dia 13.5"
  • Outer Dia Tolerance -0.0014"– 0"
  • Width 0.75"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Open Bearings
  • Series KF 3/4" x 3/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 12.555"
  • Internal Diameter On Outer Ring (Small Side Face) 12.945"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 6105 lbf
  • Static Radial Load 14390 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 9313 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 5.2 lbs
  • price（$） 263.71
Constant Section (CS) Bearings KF120CP0 dimension drawing
Download DWG Download PDF

Features

How Is KF120CP0 Bearing Engineered for Reliability?

KF120CP0 Bearing features chrome steel rings and balls, ensuring strong resistance to radial loads.
Its dynamic radial load capacity reaches 6105 lbf, making it suitable for various industrial applications.
The brass cage maintains ball alignment, reducing friction and enhancing durability.
With a temperature range of -30°C to 110°C, it performs reliably in diverse conditions.

Application

Common Applications of KF120CP0 Bearing
KF120CP0 Bearing is widely used in industrial machinery, especially where space constraints require thin-section designs, such as robotics and packaging equipment. Its open seal type ensures easy access for lubrication, extending service life in demanding conditions.

In automation systems, KF120CP0 Bearing provides smooth radial load support for robotic arms and precision positioning devices. The brass cage material reduces friction, enhancing performance in high-speed applications.

For medical imaging devices, KF120CP0 Bearing’s chrome steel construction offers reliable operation with minimal maintenance. Its ABEC-1 tolerance class ensures consistent accuracy in sensitive diagnostic equipment.

KF120CP0 Bearing is also found in aerospace applications, where its lightweight design and radial load capacity suit actuator systems. The inch sizing makes it compatible with many North American aircraft components.

In semiconductor manufacturing, KF120CP0 Bearing’s precise dimensions help maintain alignment in wafer handling systems. The wide temperature range allows stable performance in cleanroom environments.

Q&A

SEND INQUIRY