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Constant Section (CS) Bearings NA040XP0
Constant Section (CS) Bearings NA040XP0

Constant Section (CS) Bearings NA040XP0

The NA040XP0 is a thin-section ball bearing with a 4″ bore and 4.5″ outer diameter, featuring a compact width of just 0.25″. Its chrome steel construction and brass cage ensure durability and smooth operation.

This bearing handles radial loads up to 756 lbf and thrust loads up to 1210 lbf, making it suitable for moderate stress applications. It operates well in temperatures from -30°C to 110°C and comes pre-lubricated for easy use.

The open design allows for simple maintenance, while the chromium plating adds extra corrosion resistance. Its ABEC-1 tolerance ensures reliable performance without unnecessary complexity.

Ideal for applications like robotics or precision machinery where space is limited. Weighing only 0.19 lbs, it’s lightweight yet sturdy. Compliant with RoHS standards and interchangeable with KAYDON bearings.

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Product Parameters

  • Part Number NA040XP0
  • 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 4"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 4.5"
  • Outer Dia Tolerance -0.0006"– 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 4.186"
  • Internal Diameter On Outer Ring (Small Side Face) 4.314"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 756 lbf
  • Static Radial Load 1290 lbf
  • Static Thrust Load 3220 lbf
  • Static Moment 2740 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 1 lbf
  • Dynamic Thrust Load 1210 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.19 lbs
  • price($) 68.83

Features

How Does NA040XP0 Bearing Handle Heavy Loads?

NA040XP0 Bearing features a four-point contact design, allowing it to manage both radial and thrust loads efficiently.
Its chrome steel construction ensures durability, with a static thrust load capacity of 3220 lbf.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a temperature range of -30°C to 110°C, it performs reliably in varied environments.

What Makes NA040XP0 Bearing Suitable for Precision Tasks?

NA040XP0 Bearing is built with ABEC-1 tolerance, ensuring precise performance in critical applications.
The chromium plating enhances corrosion resistance, making it ideal for long-term use.
Its thin-section design saves space without compromising load capacity or reliability.
The lubricated construction reduces maintenance needs while ensuring smooth operation.

Engineered for Reliability: NA040XP0 Bearing

NA040XP0 Bearing’s chrome steel rings and balls provide excellent wear resistance under heavy loads.
The dynamic radial load capacity of 756 lbf ensures consistent performance in demanding conditions.
Its brass cage design minimizes friction, contributing to quieter operation.
With a weight of just 0.19 lbs, it offers a lightweight yet robust solution.

Why Choose NA040XP0 Bearing for High-Temperature Applications?

NA040XP0 Bearing operates reliably in temperatures ranging from -30°C to 110°C.
The chromium-plated surface adds an extra layer of protection against corrosion and wear.
Its four-point contact design distributes loads evenly, enhancing longevity.
The lubricated construction ensures smooth performance even under stress.

Structural Advantages of NA040XP0 Bearing

NA040XP0 Bearing’s thin-section design allows for compact installations without sacrificing strength.
The chrome steel material provides high resistance to wear and fatigue.
With a static moment capacity of 2740 lbf, it handles complex load scenarios effectively.
Its brass cage ensures stable ball movement, reducing operational noise.

Application

Industrial Uses of NA040XP0 Bearing
NA040XP0 Bearing is commonly used in robotics and automation systems, where its thin-section design saves space without compromising load capacity. The chromium plating adds extra protection against wear in high-movement applications.

Where Is NA040XP0 Bearing Used?
You’ll often find NA040XP0 Bearing in medical imaging devices, where its precise ABEC-1 tolerance ensures smooth, quiet operation. The brass cage helps reduce friction, making it ideal for sensitive equipment.

Built for Heavy-Duty Use: NA040XP0 Bearing
NA040XP0 Bearing handles moment loads well, making it a solid choice for industrial turntables and rotating platforms. Its chrome steel construction offers durability even in demanding environments.

Automotive vs Aerospace: Applications of NA040XP0 Bearing
In automotive steering systems, NA040XP0 Bearing provides reliable performance under radial and thrust loads. For aerospace applications, its lightweight design and precision tolerances make it a practical option.

Perfect Fit for Automation: NA040XP0 Bearing
NA040XP0 Bearing works seamlessly in 3D printers and CNC machines, where its slim profile and high load capacity are key. The open design allows for easy lubrication, extending its service life.

Q&A

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