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Inner Rings PI182212
Inner Rings PI182212

Inner Rings PI182212

The PI182212 is a needle roller bearing inner ring with a 1.125″ bore and 1.375″ outer diameter, crafted from durable chrome steel. Its compact width of 0.75″ makes it suitable for tight spaces.
Pre-lubricated for smooth operation, this component is designed to handle high radial loads efficiently. The inch-sized dimensions ensure compatibility with machinery using imperial measurements.
As part of the PI series, it’s interchangeable with INA bearings, offering flexibility for replacements. The chrome steel construction provides excellent wear resistance.
Ideal for applications requiring precise rotation in confined areas, such as automotive transmissions or industrial gearboxes. Its lightweight design at 45.1g adds minimal bulk while maintaining strength.

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Product Parameters

  • Part Number PI182212
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Inch
  • Roller Bearing Type Needle
  • Series PI
  • Bore Dia 1.125"
  • Bore Dia Tolerance -0.013mm to 0
  • Outer Dia 1.375"
  • Outer Dia Tolerance -0.013mm to 0
  • Width 0.75"
  • Width Tolerance -0.25mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 45.1 g

Features

How Is PI182212 Bearing Engineered for Reliability?
PI182212 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its needle roller design ensures efficient load distribution, enhancing performance in compact spaces.
The inch-based measurements provide compatibility with a range of machinery, making it versatile for various uses.
With RoHS compliance, PI182212 Bearing meets environmental standards while maintaining high reliability.

Application

Essential Roles of PI182212 Bearing
PI182212 Bearing is commonly used in industrial settings, especially in compact machinery where space is limited. Its needle roller design provides efficient load distribution, making it suitable for high-speed applications.
In automotive systems, PI182212 Bearing fits well in gearboxes and steering mechanisms. The chrome steel material ensures durability, while the inch sizing makes it compatible with many American-made vehicles.
For automation equipment, PI182212 Bearing offers smooth operation in robotic arms and conveyor systems. Its lubricated design reduces friction, enhancing performance in continuous-use scenarios.
In household appliances like power tools, PI182212 Bearing provides reliable support. The compact size and robust construction make it a practical choice for everyday devices.

Q&A

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