KF050CP0

3/4" Constant Section Bearings

KF050CP0 3/4" Constant Section Bearings
KF050CP0 3/4" Constant Section Bearings

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Part No.
Part No. KF050CP0

Basic Information

Bearing type Ball
System of measurement Inch
Thin section bearings type Reali-Slim Open
Construction Single Row
Weight 2.3 lbs
Tolerance class ABEC-1
ISO radial rating 6855 lbf
Seal type Open
For load direction Radial

Main Dimensions

Bore diameter 5"
Bore diameter tolerance -0.0010"– 0"
Outside diameter 6.5"
Outside diameter tolerance -0.0008"– 0"
Width 0.75"
Width tolerance +.000 –.005"

Inner Ring Dimensions

Shoulder diameter inner ring 5.555"

Outer Ring Dimensions

Outer ring small-side face inner diameter 5.945"

Performance

Temperature range -30°C to 110 °C
Radial dynamic load rating 3936 lbf
Radial static load rating 6490 lbf
Lubrication Lubricated
Radial internal clearance 0.0000 – 0.0005"

Materials

Ring material Chrome Steel
Ball material Chrome Steel
Cage material Brass

Environment & Compliance

ROHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
Price: $ 123.74 / each
In Stock

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KF050CP0 Bearing Product Overview & Core Advantages

The KF050CP0 is a high-performance thin section bearing designed for applications requiring precision and space optimization. As a single row ball bearing with an open design, it excels in handling radial loads efficiently. Its inch-series construction offers a compact cross-section relative to its bore diameter, making it ideal for weight-sensitive and compact machinery. The bearing is manufactured to ABEC-1 precision standards, ensuring reliable operation and consistent performance in demanding environments.

KF050CP0 Bearing Model Code Explained, Specifications & Naming Convention

Code Segment Technical Meaning
KF Indicates the Reali-Slim® thin-section bearing series.
050 Specifies the bore size in inches (5.0 inches).
C Denotes the cross-section type (specific to the series).
P Specifies the ABEC-1 precision tolerance class.
0 Indicates an open (unsealed) construction.

KF050CP0 Bearing Structural Features & Performance Benefits

  • Space-Saving Design: The thin section bearing construction provides a large bore diameter (5") relative to its compact cross-section (0.75" width), enabling lightweight and compact system designs.
  • High Load Capacity: Manufactured from Chrome Steel for both rings and balls, it offers a high radial dynamic load rating of 3936 lbf and a radial static load rating of 6490 lbf, ensuring durability under significant stress.
  • Precision Performance: Built to ABEC-1 tolerance standards with a controlled radial internal clearance, it delivers smooth, low-friction operation essential for precision applications.
  • Robust Cage Design: The brass cage provides excellent strength and guidance for the balls, contributing to stable operation and extended service life.
  • Pre-Lubricated: Comes pre-lubricated for immediate use, reducing initial setup time and ensuring smooth running-in.

KF050CP0 Bearing Typical Application Areas

The KF050CP0 thin section bearing is ideally suited for applications where space and weight are critical constraints. Common uses include:

  • Robotics and Automation: Joints, actuators, and rotary tables.
  • Aerospace & Defense: Guidance systems, radar platforms, and actuation mechanisms.
  • Medical Equipment: MRI and CT scanners, surgical robots.
  • Semiconductor Manufacturing: Precision stages and wafer handling equipment.
  • Optical and Instrumentation Systems: Rotary encoders and precision positioning devices.
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