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Snap Ring Groove Ball Bearings 6408 NR

Snap Ring Groove Ball Bearings 6408 NR

The 6408 NR is a snap ring groove ball bearing with a 40mm bore and 110mm outer diameter, crafted from sturdy chrome steel for durability. It handles radial loads up to 14320 lbf and operates smoothly at speeds up to 9000 RPM.

Its open design and stainless steel cage ensure reliable performance, while the snap ring feature keeps it securely in place. The bearing works efficiently in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for machinery where secure mounting and radial load support are needed, such as pumps or conveyors.

Weighing 1.28kg, it offers a robust yet manageable solution for industrial applications. Compliant with REACH standards for safe use.

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Product Parameters

  • Part Number 6408 NR
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 27 mm
  • Width Tolerance -0.12mm to 0
  • Outside Diameter Of Snap Ring 116.6 mm
  • Width Of Snap Ring 2.46 mm
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Locating Feature Bearing Outer Ring Snap Ring (fitted)
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 14320 lbf
  • Static Radial Load 8206 lbf
  • Temperature Range -30° to 120 °C
  • REACH Compliant
  • Max Speed 9000 rpm
  • Weight 1.28 kg
Snap Ring Groove Ball Bearings 6408 NR dimension drawing
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Features

Performance Features of 6408 NR Bearing

6408 NR Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 14320 lbf, making it suitable for demanding applications.

The snap ring groove on the outer ring ensures secure mounting, reducing the risk of misalignment.
This design feature simplifies installation and enhances operational stability.

With a maximum speed of 9,000 rpm, 6408 NR Bearing balances efficiency and durability.
The stainless steel cage maintains ball alignment, extending the bearing’s service life.

6408 NR Bearing operates reliably in temperatures ranging from -30° to 120°C.
Its robust construction ensures consistent performance in various industrial environments.

Application

Industrial Uses of 6408 NR Bearing
The 6408 NR Bearing is commonly used in industrial settings, such as conveyor systems and machine tools, where its snap ring groove ensures secure mounting. Its open design allows for easy lubrication, extending service life in demanding conditions.

Where Is 6408 NR Bearing Used?
You’ll often find 6408 NR Bearing in automotive applications like gearboxes and wheel hubs, where its radial load capacity handles high stress. The chrome steel construction provides durability, making it a reliable choice for long-term use.

Built for Heavy-Duty Use: 6408 NR Bearing
6408 NR Bearing excels in agricultural machinery, where its snap ring feature simplifies installation in tight spaces. The stainless steel cage resists corrosion, even in harsh outdoor environments.

Automotive vs Industrial: Applications of 6408 NR Bearing
In automotive systems, 6408 NR Bearing supports smooth rotation in drivetrain components. For industrial equipment, its high dynamic load rating makes it ideal for heavy machinery like pumps and compressors.

Perfect Fit for Automation: 6408 NR Bearing
6408 NR Bearing works well in robotic arms and automated assembly lines, where precision and reliability are key. The metric sizing ensures compatibility with a wide range of European and Asian machinery.

Q&A

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