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Needle Roller And Cage Assemblies K18X24X20

Needle Roller And Cage Assemblies K18X24X20

The K18X24X20 is a compact needle roller and cage assembly with an 18mm bore and 24mm outer diameter, crafted from sturdy steel. It handles radial loads up to 4545 lbf and spins smoothly at speeds up to 21800 RPM.
Its single-row design with a steel cage ensures durability and efficient load distribution. The assembly operates well in temperatures ranging from -30°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for applications like gearboxes or small machinery where space is limited but performance is key.
Weighing just 18g, it’s lightweight yet robust for its size. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number K18X24X20
  • Brand TFL
  • Interchangeable INA
  • Bore Dia 18 mm
  • Outer Dia 24 mm
  • Width 20 mm
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Construction Single Row
  • Series K Series
  • Cage Material Steel
  • Needle Material Steel
  • Dynamic Radial Load 4545 lbf
  • Static Radial Load 6075 lbf
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • Max Speed 21800 rpm
  • Weight 18 g
Needle Roller And Cage Assemblies K18X24X20 dimension drawing
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Features

How Does K18X24X20 Bearing Achieve High-Speed Performance?
K18X24X20 Bearing features a steel cage and needles, ensuring durability and smooth operation at high speeds.
With a maximum speed of 21,800 rpm, it excels in applications requiring rapid rotation.
The single-row design of K18X24X20 Bearing provides efficient load distribution, enhancing its dynamic radial load capacity of 4545 lbf.
Its compact and lightweight construction, weighing just 18g, makes it ideal for space-constrained applications.
K18X24X20 Bearing operates reliably in temperatures ranging from -30° to 110°C, suitable for various environments.
The steel construction ensures long service life, reducing the need for frequent replacements.

Application

Key Fields for K18X24X20 Bearing
K18X24X20 Bearing is widely used in industrial gearboxes, where its compact design and high load capacity make it ideal for tight spaces. The steel construction ensures durability even in demanding conditions.
In automotive applications, K18X24X20 Bearing fits perfectly in transmission systems, providing smooth operation under high radial loads. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, K18X24X20 Bearing offers reliable performance in robotic arms and linear guides. The high-speed capability ensures efficiency in repetitive motion tasks.
In consumer electronics, K18X24X20 Bearing can be found in printers and small appliances, where its lightweight design and precision are key. The steel needles provide long-lasting performance for everyday use.

Q&A

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