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Constant Section (CS) Bearings NG040AR0
Constant Section (CS) Bearings NG040AR0

Constant Section (CS) Bearings NG040AR0

The NG040AR0 is a constant section bearing with a 4″ bore and 6″ outer diameter, featuring a slim 1″ width. Made from chrome steel with brass cage, it’s designed for angular contact loads and offers a 30° contact angle.

It handles dynamic radial loads up to 6281 lbf and static thrust loads up to 13630 lbf, making it suitable for moderate-speed applications. The open seal design allows for easy lubrication and maintenance.

Its Endura-kote plating enhances durability, while the ABEC-1 tolerance ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C.

Ideal for machinery requiring precise angular contact, such as robotics or rotary tables. Weighing 3.61 lbs, it’s a robust yet lightweight option. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number NG040AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 4"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 6"
  • Outer Dia Tolerance -0.0006"– 0"
  • Width 1"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series NG 1" x 1"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 4.742"
  • Internal Diameter On Outer Ring (Small Side Face) 5.258"
  • Internal Diameter On Outer Ring (Large Side Face) 5.491
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 6281 lbf
  • Static Radial Load 9480 lbf
  • Static Thrust Load 13630 lbf
  • Static Moment 27360 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 10167 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 3.61 lbs
  • price($) 319.02

Features

How Does NG040AR0 Bearing Handle Angular Contact Loads?

NG040AR0 Bearing features a 30° contact angle, optimised for handling angular contact loads with precision.
Its chrome steel construction ensures durability and resistance to wear in various applications.

The brass cage maintains ball alignment, reducing friction and enhancing smooth operation.
With a static thrust load capacity of 13630 lbf, it performs reliably under demanding conditions.

NG040AR0 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its ABEC-1 tolerance class guarantees consistent performance for precision tasks.

Application

Industrial Uses of NG040AR0 Bearing
NG040AR0 Bearing is commonly used in industrial machinery, especially where space is limited but high precision is needed, like in robotic arms and CNC machines. Its thin section design makes it ideal for compact applications without sacrificing load capacity.

Where Is NG040AR0 Bearing Used?
You’ll often find NG040AR0 Bearing in automation systems, such as conveyor belts and packaging machines, where its angular contact design handles both radial and axial loads smoothly. The brass cage adds durability, ensuring long service life even in demanding environments.

Built for Heavy-Duty Use: NG040AR0 Bearing
NG040AR0 Bearing excels in heavy-duty applications like construction equipment, where its chrome steel construction withstands high loads and harsh conditions. The ABEC-1 tolerance ensures reliable performance without unnecessary complexity.

Automotive vs Aerospace: Applications of NG040AR0 Bearing
In automotive systems, NG040AR0 Bearing supports steering columns and gearboxes, thanks to its high static thrust load capacity. For aerospace, its lightweight design and precision make it suitable for control mechanisms and landing gear systems.

Perfect Fit for Automation: NG040AR0 Bearing
NG040AR0 Bearing is a go-to choice for automated production lines, where its consistent performance and easy integration save time and reduce maintenance. The chromium plating adds an extra layer of protection against wear and corrosion.

Q&A

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