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Inner Rings PI445232

Inner Rings PI445232

The PI445232 is a needle roller bearing inner ring with a 2.75″ bore and 3.25″ outer diameter, crafted from sturdy chrome steel. Its inch measurements make it compatible with systems requiring imperial units.
This component is designed to work seamlessly with INA bearings, offering a reliable interchange option. The chrome steel construction ensures durability under heavy use.
With a width of 2″, it fits snugly in compact spaces while maintaining strength. The pre-lubricated design helps reduce friction and wear over time.
Ideal for industrial machinery or automotive applications where precise needle roller bearings are needed. RoHS compliant for safe and eco-friendly use. Weighing 585g, it balances sturdiness with manageable handling.

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Product Parameters

  • Part Number PI445232
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Inch
  • Roller Bearing Type Needle
  • Series PI
  • Bore Dia 2.75"
  • Bore Dia Tolerance -0.013mm to 0
  • Outer Dia 3.25"
  • Outer Dia Tolerance -0.013mm to 0
  • Width 2"
  • Width Tolerance -0.25mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 585 g
Inner Rings PI445232 dimension drawing
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Features

How Is PI445232 Bearing Engineered for Reliability?
PI445232 Bearing is crafted from high-quality chrome steel, offering durability and resistance to wear.
Its inch-sized design ensures compatibility with a range of industrial applications requiring precision.
The needle roller type enhances load distribution, making it suitable for high-stress environments.
With RoHS compliance, PI445232 Bearing meets stringent environmental and safety standards.

Application

Industrial Uses of PI445232 Bearing
PI445232 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its needle roller design handles high radial loads efficiently. The chrome steel material ensures long-lasting performance even in demanding conditions.
Where Is PI445232 Bearing Used?
You’ll often find PI445232 Bearing in automotive transmissions, where its compact size and high load capacity make it ideal for space-constrained applications. The inch sizing also makes it a good fit for older or custom-built machinery.
Built for Heavy-Duty Use: PI445232 Bearing
PI445232 Bearing excels in industrial gearboxes, providing smooth operation under heavy loads. Its lubricated design reduces friction, making it a reliable choice for continuous operation.
Automotive vs Aerospace: Applications of PI445232 Bearing
In automotive systems, PI445232 Bearing supports components like differentials and driveshafts, while in aerospace, its precision and durability are valued in auxiliary equipment. The inch measurements ensure compatibility with a variety of systems.
Perfect Fit for Automation: PI445232 Bearing
PI445232 Bearing is well-suited for robotic arms and automated assembly lines, where its needle rollers deliver precise movement. The chrome steel construction ensures it can handle repetitive motions without wear.

Q&A

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