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Single Row Deep Groove Ball Bearings 6409

Single Row Deep Groove Ball Bearings 6409

The 6409 is a single-row deep groove ball bearing with a 45mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 17108 lbf and operates smoothly at speeds up to 6000 RPM.

Its open design simplifies lubrication, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical option for replacements. Suitable for applications like electric motors or conveyor systems where radial loads are common.

Weighing 1550g, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 6409
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC-1
  • Radial Clearance Trade No CN
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 29 mm
  • Width Tolerance -0.120mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Lubrication Required
  • REACH Compliant
  • Temperature Range -30° to 110 °C
  • Dynamic Radial Load 17108 lbf
  • Static Radial Load 10116 lbf
  • Max Speed 6000 rpm
  • Weight 1550 g
  • price（$） 28.26
Single Row Deep Groove Ball Bearings 6409 dimension drawing
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Features

Why Choose 6409 Bearing for Precision Tasks?

6409 Bearing features a single row deep groove design, ideal for handling radial loads with precision.
Its chrome steel rings and balls provide durability, while the stainless steel cage ensures smooth operation.

With a dynamic radial load capacity of 17108 lbf, 6409 Bearing performs reliably in demanding conditions.
The ABEC-1 tolerance class guarantees consistent accuracy, making it suitable for precision applications.

Operating within a temperature range of -30° to 110°C, 6409 Bearing adapts to various environments.
Its open design simplifies lubrication, ensuring long-lasting performance with minimal maintenance.

Application

Industrial Uses of 6409 Bearing
6409 Bearing is commonly used in industrial machinery like pumps and electric motors, where its radial load capacity ensures reliable operation. The open design allows for easy lubrication, extending service life in demanding conditions.

Where Is 6409 Bearing Used?
In automotive applications, 6409 Bearing fits well in wheel hubs and transmissions, providing smooth performance under radial loads. Its metric sizing makes it a versatile choice for various vehicle models.

Built for Heavy-Duty Use: 6409 Bearing
For conveyor systems and agricultural equipment, 6409 Bearing handles heavy loads with ease. The chrome steel construction offers durability, even in harsh environments.

Automotive vs Industrial: Applications of 6409 Bearing
While 6409 Bearing excels in car transmissions, it’s equally effective in factory machinery like gearboxes. Its balanced design ensures consistent performance across different settings.

Perfect Fit for Automation: 6409 Bearing
In robotic arms and automated assembly lines, 6409 Bearing delivers precise movement. The stainless steel cage reduces friction, making it ideal for high-use scenarios.

Q&A

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