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Self Aligning Ball Bearings 2302-2RSTN

Self Aligning Ball Bearings 2302-2RSTN

The 2302-2RSTN is a self-aligning ball bearing with a 15mm bore and 42mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 2678 lbf and spins smoothly at speeds up to 24,000 RPM.

Its double-row design and open seal make it adaptable to slight misalignments, while the nylon cage reduces friction for quieter operation. The bearing works well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for applications like electric motors or conveyor systems where alignment flexibility is needed.

Weighing just 0.12kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 2302-2RSTN
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 15 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 42 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 17 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 23.17 mm
  • Internal Diameter On Outer Ring 33.3 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 2678 lbf
  • Static Radial Load 652 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 24000 rpm
  • Weight 0.12 kg
  • Price（$） 66.31
Self Aligning Ball Bearings 2302-2RSTN dimension drawing
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Features

How Is 2302-2RSTN Bearing Engineered for Reliability?

2302-2RSTN Bearing features a double-row design, enhancing its radial load capacity up to 2678 lbf.
Its chrome steel rings and balls ensure durability, while the nylon cage reduces friction and noise.
The bearing operates smoothly at speeds up to 24,000 rpm, making it suitable for high-speed applications.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Application

Industrial Uses of 2302-2RSTN Bearing
2302-2RSTN Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor misalignments. The double-row design ensures smooth operation even under heavy radial loads.

In automotive applications, 2302-2RSTN Bearing fits well in gearboxes and wheel hubs, thanks to its durable chrome steel construction. The nylon cage reduces friction, making it suitable for high-speed rotations.

For automation equipment, 2302-2RSTN Bearing provides reliable performance in robotic arms and assembly lines. Its open seal design allows for easy lubrication, extending service life in continuous operations.

Where Is 2302-2RSTN Bearing Used?
You’ll often find 2302-2RSTN Bearing in industrial fans, where its self-aligning capability handles shaft deflections. The metric sizing makes it a versatile choice for various machinery.

In household appliances like washing machines, 2302-2RSTN Bearing ensures quiet and efficient operation. The lubricated design reduces maintenance needs, ideal for long-term use.

Built for Heavy-Duty Use: 2302-2RSTN Bearing
2302-2RSTN Bearing excels in construction equipment, handling rough conditions with ease. The chrome steel rings and balls offer excellent wear resistance.

In agricultural machinery, 2302-2RSTN Bearing withstands dust and debris while maintaining performance. The CN radial clearance provides a balance between precision and durability.

Q&A

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