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Self Aligning Ball Bearings 2303-2RS-TVH

Self Aligning Ball Bearings 2303-2RS-TVH

The 2303-2RS-TVH is a self-aligning ball bearing with a 17mm bore and 47mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 3218 lbf and can spin at speeds up to 22000 RPM.

Its double-row design and nylon cage provide smooth operation and durability, while the open seal allows for easy lubrication. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing just 0.16kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 2303-2RS-TVH
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 19 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 26.15 mm
  • Internal Diameter On Outer Ring 37.2 mm
  • Chamfer Dimension 1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 3218 lbf
  • Static Radial Load 799 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 22000 rpm
  • Weight 0.16 kg
  • Price（$） 42.81
Self Aligning Ball Bearings 2303-2RS-TVH dimension drawing
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Features

How Does 2303-2RS-TVH Bearing Reduce Friction?

2303-2RS-TVH Bearing features a double-row ball design, which helps distribute radial loads evenly.
This reduces friction and ensures smooth operation even at high speeds.

The chrome steel rings and balls provide durability, while the nylon cage minimises wear.
With a maximum speed of 22,000 rpm, it is suitable for high-performance applications.

Its self-aligning capability allows for slight misalignments, further enhancing efficiency.
The lubricated design ensures consistent performance across a wide temperature range.

Application

Common Applications of 2303-2RS-TVH Bearing
2303-2RS-TVH Bearing works well in industrial settings, especially for machinery with slight misalignments like conveyor rollers or agricultural equipment. Its double-row design helps manage radial loads efficiently while maintaining smooth operation.

In automotive applications, 2303-2RS-TVH Bearing fits nicely in wheel hubs or steering systems, where its self-aligning feature compensates for minor shaft deflections. The nylon cage reduces friction, making it quieter for passenger vehicles.

For home appliances like washing machines, 2303-2RS-TVH Bearing handles unbalanced loads during spin cycles without excessive wear. The lubricated design ensures long service life even with frequent use.

Where Is 2303-2RS-TVH Bearing Used?
You’ll often spot 2303-2RS-TVH Bearing in small electric motors, where its compact 17mm bore fits common shaft sizes. The chrome steel construction provides good durability for continuous operation.

In packaging machinery, 2303-2RS-TVH Bearing accommodates slight misalignments in rotating assemblies. The CN radial clearance offers a balance between precision and thermal expansion tolerance.

Q&A

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