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Constant Section (CS) Bearings NA055CP0

Constant Section (CS) Bearings NA055CP0

The NA055CP0 is a thin-section radial ball bearing with a 5.5″ bore and 6″ outer diameter, featuring a compact 0.25″ width. Made from chrome steel with a brass cage, it offers durability and smooth operation.

It handles radial loads up to 685 lbf and fits within ABEC-1 tolerance standards. The open design allows easy lubrication, while the chromium plating adds extra corrosion resistance.

This bearing is interchangeable with KAYDON models, making it a practical choice for replacements. Ideal for applications like robotics or precision machinery where space is limited.

Weighing just 0.25 lbs, it’s lightweight yet sturdy. Compliant with RoHS standards, it operates in temperatures from -30°C to 110°C.

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Product Parameters

  • Part Number NA055CP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 5.5"
  • Bore Dia Tolerance -0.0010" – 0"
  • Outer Dia 6"
  • Outer Dia Tolerance -0.0010" – 0"
  • Width 0.25"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series NA 1/4" x 1/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 5.686"
  • Internal Diameter On Outer Ring (Small Side Face) 5.814"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 685 lbf
  • Static Radial Load 1750 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 1442 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.25 lbs
  • price（$） 118.68
Constant Section (CS) Bearings NA055CP0 dimension drawing
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Features

Performance Features of NA055CP0 Bearing

NA055CP0 Bearing is built with chrome steel rings and balls, offering reliable performance under radial loads.
Its dynamic radial load capacity reaches 685 lbf, making it suitable for various applications.
The brass cage ensures smooth operation by keeping the balls properly aligned.
With a temperature range of -30°C to 110°C, it performs well in different environments.

How Is NA055CP0 Bearing Engineered for Reliability?

NA055CP0 Bearing features chromium plating, enhancing its resistance to wear and corrosion.
The ABEC-1 tolerance class ensures consistent performance in precision applications.
Its thin section design saves space while maintaining strength and durability.
The open seal type allows for easy lubrication, reducing maintenance needs.

Designed for Durability: NA055CP0 Bearing

NA055CP0 Bearing’s chrome steel construction provides long-lasting performance in radial load scenarios.
The brass cage minimises friction, contributing to smoother operation over time.
With a static radial load capacity of 1750 lbf, it handles demanding conditions effectively.
Its compact 0.25″ width makes it ideal for space-constrained installations.

Steel vs Ceramic Bearings: Strengths of NA055CP0 Bearing

NA055CP0 Bearing uses chrome steel for both rings and balls, offering a balance of strength and affordability.
The material choice ensures good performance in standard industrial applications.
Chromium plating adds an extra layer of protection against environmental factors.
This makes NA055CP0 Bearing a practical choice for many mechanical systems.

Application

Industrial Uses of NA055CP0 Bearing
NA055CP0 Bearing is commonly used in machinery where space is limited, such as robotic arms and precision instruments. Its thin-section design makes it ideal for applications requiring compact yet reliable radial load support.

Where Is NA055CP0 Bearing Used?
You’ll often find NA055CP0 Bearing in automation systems, particularly in conveyor belts and packaging machines. Its chromium plating helps resist wear, ensuring long-term performance in demanding environments.

Perfect Fit for Automation: NA055CP0 Bearing
NA055CP0 Bearing works well in 3D printers and CNC machines, where its brass cage reduces friction for smoother operation. The ABEC-1 tolerance ensures consistent performance in precision tasks.

Automotive vs Aerospace: Applications of NA055CP0 Bearing
In automotive steering systems, NA055CP0 Bearing provides reliable radial load handling. For aerospace applications, its lightweight design and chromium plating offer durability without adding excess weight.

Essential Roles of NA055CP0 Bearing
NA055CP0 Bearing is a go-to choice for medical imaging devices, where its smooth operation and precision are crucial. The chrome steel construction ensures it can handle frequent use without compromising performance.

Q&A

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