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Constant Section (CS) Bearings KF050AR0
Constant Section (CS) Bearings KF050AR0

Constant Section (CS) Bearings KF050AR0

The KF050AR0 is a slim, angular contact ball bearing measuring 5″ in bore and 6.5″ in outer diameter, with a width of just 0.75″. Made from chrome steel, it’s designed for angular loads and offers a 30° contact angle for smooth operation.

It handles radial loads up to 4101 lbf and static thrust loads up to 9460 lbf, making it suitable for demanding applications. The open design and brass cage ensure durability and easy maintenance.

This bearing is interchangeable with KAYDON models, providing a reliable replacement option. Ideal for machinery requiring precise angular contact, such as robotics or medical equipment.

With a temperature range of -30°C to 110°C and RoHS compliance, it’s both versatile and safe for various industrial uses. Weighing 2.37 lbs, it’s lightweight yet robust.

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Product Parameters

  • Part Number KF050AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 5"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 6.5"
  • Outer Dia Tolerance -0.0008"– 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"
  • Contact Angle 30°
  • External Diameter On Inner Ring 5.555"
  • Internal Diameter On Outer Ring (Small Side Face) 5.945"
  • Internal Diameter On Outer Ring (Large Side Face) 6.115"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 4101 lbf
  • Static Radial Load 7570 lbf
  • Static Thrust Load 9460 lbf
  • Static Moment 21870 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 7279 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 2.37 lbs
  • price($) 171.92

Features

How Does KF050AR0 Bearing Handle Angular Contact Loads?

KF050AR0 Bearing features a 30° contact angle, optimising its performance for angular contact applications.
The chrome steel rings and balls ensure durability, while the brass cage maintains alignment for smooth operation.
With a static thrust load capacity of 9460 lbf, it handles demanding conditions reliably.
Its ABEC-1 tolerance class provides consistent precision in various industrial settings.

What Makes KF050AR0 Bearing Suitable for Thin Section Applications?

KF050AR0 Bearing’s slim 0.75″ width makes it ideal for space-constrained installations without compromising strength.
The Reali-Slim open design allows for easy lubrication and maintenance in compact machinery.
Chrome steel construction ensures long service life, even in high-load scenarios.
Its inch-based measurements provide compatibility with a wide range of industrial equipment.

Performance Features of KF050AR0 Bearing

KF050AR0 Bearing offers a dynamic radial load capacity of 4101 lbf, suitable for various industrial uses.
The brass cage reduces friction and wear, enhancing the bearing’s operational lifespan.
Its temperature range of -30°C to 110°C ensures reliable performance in diverse environments.
Precision engineering meets ABEC-1 standards, guaranteeing consistent quality and performance.

Why Choose KF050AR0 Bearing for Precision Tasks?

KF050AR0 Bearing’s tight radial clearance of 0.0000 – 0.0005″ ensures accurate performance in precision applications.
The chrome steel construction resists wear, maintaining performance over extended periods.
Its 30° contact angle provides optimal load distribution for angular contact requirements.
Easy lubrication and open design simplify maintenance, reducing downtime.

Engineered for Reliability: KF050AR0 Bearing

KF050AR0 Bearing’s chrome steel components resist wear, ensuring long-term reliability in demanding conditions.
The brass cage design minimises friction, contributing to smoother operation and reduced maintenance.
With a static moment capacity of 21870 lbf, it handles complex load scenarios effectively.
Its compatibility with KAYDON bearings offers flexibility in replacement and installation options.

Application

Key Fields for KF050AR0 Bearing
KF050AR0 Bearing is commonly used in industrial robotics, where its thin-section design saves space without compromising load capacity. The angular contact design handles both radial and axial forces efficiently.

In aerospace applications, KF050AR0 Bearing’s precision ABEC-1 tolerance ensures smooth operation in control systems. Its brass cage reduces friction, making it suitable for high-speed scenarios.

For medical imaging devices, KF050AR0 Bearing provides reliable performance due to its chrome steel construction. The open seal allows for easy lubrication, extending service life in critical equipment.

Automotive steering systems benefit from KF050AR0 Bearing’s 30° contact angle, which improves handling precision. The inch sizing makes it compatible with many North American vehicle designs.

In packaging machinery, KF050AR0 Bearing’s lightweight design reduces energy consumption while maintaining durability. Its wide temperature range ensures consistent performance in various environments.

Q&A

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