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Inner Rings IR30X37X22-XL
Inner Rings IR30X37X22-XL

Inner Rings IR30X37X22-XL

The IR30X37X22-XL is a needle roller bearing inner ring with a 30mm bore and 37mm outer diameter, crafted from sturdy chrome steel. Its compact width of 22mm makes it a space-saving choice for tight assemblies.
Designed for smooth operation, it handles radial loads efficiently and is pre-lubricated for immediate use. The precise tolerances ensure a snug fit, reducing wear over time.
This model is interchangeable with INA bearings, offering flexibility for replacements or upgrades. It’s ideal for applications like gear pumps or automotive transmissions where precision and durability are key.
Weighing just 61.6g, it’s lightweight yet robust. Compliant with RoHS standards, it’s a reliable and safe option for various industrial uses.

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Product Parameters

  • Part Number IR30X37X22-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 37 mm
  • Outer Dia Tolerance -0.004mm to +0.005mm
  • Width 22 mm
  • Width Tolerance -0.12mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 61.6 g
  • Rmin 0.6 mm

Features

Performance Features of IR30X37X22-XL Bearing
IR30X37X22-XL Bearing is crafted from chrome steel, offering durability and resistance to wear.
Its precise bore diameter of 30 mm ensures a snug fit, enhancing stability in operation.
The needle roller design provides high load capacity while maintaining a compact size.
With a width of 22 mm, it fits seamlessly into applications where space is limited.
IR30X37X22-XL Bearing comes pre-lubricated, reducing the need for frequent maintenance.
Its compliance with RoHS standards makes it suitable for environmentally conscious industries.

Application

Industrial Uses of IR30X37X22-XL Bearing
IR30X37X22-XL Bearing is commonly used in industrial machinery, especially in compact spaces where high load capacity is needed, like gearboxes and pumps. Its needle roller design ensures efficient performance even in tight configurations.
In automotive applications, IR30X37X22-XL Bearing fits well in transmission systems and steering mechanisms, providing reliable support under heavy loads. The chrome steel material adds durability, making it suitable for long-term use.
For automation equipment, IR30X37X22-XL Bearing works smoothly in robotic arms and precision tools, where its low friction and high precision are key. The lubricated design helps maintain performance with minimal maintenance.
In medical devices, IR30X37X22-XL Bearing offers quiet and stable operation, ideal for imaging equipment and surgical tools. Its metric sizing ensures compatibility with a variety of medical machinery.

Q&A

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