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Self Aligning Ball Bearings 2204 ATN9
Self Aligning Ball Bearings 2204 ATN9

Self Aligning Ball Bearings 2204 ATN9

The 2204 ATN9 is a self-aligning ball bearing with a 20mm bore and 47mm outer diameter, crafted from sturdy chrome steel. Its compact 18mm width makes it suitable for tight spaces while handling radial loads up to 2858 lbf.

Featuring a sealed design and nylon cage, it runs smoothly at speeds up to 10,000 RPM with minimal maintenance. The double-row construction helps compensate for minor misalignments during operation.

Pre-lubricated and ready to use, it performs reliably in temperatures from -30°C to 110°C. This model is interchangeable with SKF bearings, offering a practical replacement option.

Ideal for applications like conveyor systems or electric motors where alignment flexibility is needed. Weighing just 0.14kg, it’s lightweight yet durable for industrial use. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 2204 ATN9
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 18 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 25.9 mm
  • Internal Diameter On Outer Ring 41.23 mm
  • Chamfer Dimension 1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Sealed
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 2858 lbf
  • Static Radial Load 765 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 0.14 kg

Features

How Does 2204 ATN9 Bearing Reduce Friction?

2204 ATN9 Bearing features a double-row design with chrome steel balls, ensuring smooth radial load distribution.
Its nylon cage minimises friction, allowing for quieter operation and reduced energy consumption.

The sealed construction keeps contaminants out, maintaining consistent performance over time.
With a maximum speed of 10,000 rpm, it delivers reliable efficiency in various applications.

Lubrication is optimised to extend service life, reducing the need for frequent maintenance.
Its chrome steel rings provide durability, even in demanding conditions.

Application

Industrial Uses of 2204 ATN9 Bearing
2204 ATN9 Bearing is commonly used in conveyor systems, where its self-aligning feature helps accommodate minor misalignments. The sealed design keeps contaminants out, ensuring longer service life in dusty environments.

Where Is 2204 ATN9 Bearing Used?
In automotive applications, 2204 ATN9 Bearing fits well in steering columns and suspension systems, thanks to its radial load capacity. The nylon cage reduces friction, making it quieter for passenger comfort.

Perfect Fit for Automation: 2204 ATN9 Bearing
For robotic arms, 2204 ATN9 Bearing offers smooth rotation and durability, essential for repetitive movements. Its lubricated design ensures consistent performance without frequent maintenance.

Light-Duty vs Heavy-Duty: Best Uses for 2204 ATN9 Bearing
In light-duty fans, 2204 ATN9 Bearing provides reliable operation with minimal noise. For heavier loads like industrial pumps, its chrome steel construction handles stress effectively.

Q&A

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