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Self Aligning Ball Bearings 2208-2RSTNH

Self Aligning Ball Bearings 2208-2RSTNH

The 2208-2RSTNH is a self-aligning ball bearing with a 40mm bore and 80mm outer diameter, crafted from sturdy chrome steel. Its double-row design handles radial loads up to 4478 lbf and runs smoothly at speeds up to 5600 RPM.

Sealed for protection against dust and moisture, this bearing comes pre-lubricated for hassle-free use. The nylon cage reduces friction, ensuring quiet operation and longer service life.

With a compact width of 23mm, it fits neatly into tight spaces while maintaining alignment in misaligned shafts. Ideal for applications like conveyor systems or agricultural machinery where flexibility is key.

Weighing 0.5kg, it’s robust yet manageable. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.

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Product Parameters

  • Part Number 2208-2RSTNH
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 49 mm
  • Internal Diameter On Outer Ring 69.8 mm
  • Chamfer Dimension 1.1 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 4478 lbf
  • Static Radial Load 1564 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5600 rpm
  • Weight 0.5 kg
Self Aligning Ball Bearings 2208-2RSTNH dimension drawing
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Features

How Does 2208-2RSTNH Bearing Reduce Friction?

2208-2RSTNH 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 5,600 rpm, it offers reliable efficiency in various applications.

Application

Common Applications of 2208-2RSTNH Bearing
2208-2RSTNH Bearing is widely used in industrial machinery, especially in conveyor systems and pumps, 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, 2208-2RSTNH Bearing is often found in wheel hubs and transmissions, providing smooth rotation under radial loads. Its nylon cage reduces friction, making it a quiet and efficient choice for vehicle components.

For automation equipment, 2208-2RSTNH Bearing supports robotic arms and assembly lines, where precision and reliability are key. The chrome steel construction ensures durability even in high-speed operations.

In household appliances like washing machines, 2208-2RSTNH Bearing handles the constant motion and load variations with ease. The lubricated design means less maintenance, which is ideal for everyday use.

Q&A

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