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Self Aligning Ball Bearings 2203ETN
Self Aligning Ball Bearings 2203ETN

Self Aligning Ball Bearings 2203ETN

The 2203ETN is a self-aligning ball bearing with a 17mm bore and 40mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 1989 lbf and operates smoothly at speeds up to 12,000 RPM.

Its double-row design and sealed construction help maintain alignment and keep dirt out, while the nylon cage reduces friction. The bearing comes pre-lubricated and works in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Perfect for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing just 0.089kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 2203ETN
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 40 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 16 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 21.1 mm
  • Internal Diameter On Outer Ring 34.98 mm
  • Chamfer Dimension 0.6 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 1989 lbf
  • Static Radial Load 495 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 12000 rpm
  • Weight 0.089 kg
  • Price($) 40.57

Features

How Does 2203ETN Bearing Reduce Friction?

2203ETN Bearing features a double-row ball design with chrome steel components, ensuring smooth radial load distribution.
Its nylon cage minimises friction, allowing for quieter operation even at high speeds.

The sealed construction keeps contaminants out, maintaining consistent performance in various environments.
With a maximum speed of 12,000 rpm, it offers both durability and efficiency.

2203ETN Bearing’s lubricated design reduces maintenance needs, making it a practical choice for long-term use.
Its dynamic radial load capacity of 1989 lbf ensures reliable operation under pressure.

Application

Industrial Uses of 2203ETN Bearing
2203ETN Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor misalignments. The sealed design keeps contaminants out, ensuring long service life in dusty environments.

In automotive applications, 2203ETN Bearing fits well in suspension systems, handling radial loads smoothly. Its nylon cage reduces noise, making it suitable for passenger vehicles.

For robotics, 2203ETN Bearing’s double-row construction provides stability in articulated joints. The lubricated design ensures consistent performance even during repetitive movements.

In household appliances like washing machines, 2203ETN Bearing offers reliable performance under varying loads. The chrome steel rings and balls enhance durability for daily use.

Q&A

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