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Inner Rings IR120X130X30-XL

Inner Rings IR120X130X30-XL

The IR120X130X30-XL is a needle roller bearing inner ring with a 120mm bore and 130mm outer diameter, crafted from sturdy chrome steel. Its compact 30mm width makes it a space-saving choice for tight assemblies.
Pre-lubricated for smooth operation, this ring handles high radial loads with ease. The precise bore and outer diameter tolerances ensure a snug fit in demanding applications.
Designed for interchangeability with INA bearings, it offers a reliable replacement option. Ideal for use in gearboxes, transmissions, or industrial machinery where durability matters.
Weighing just 442g, it’s lightweight yet robust. Compliant with RoHS standards, it’s a safe and practical choice for various mechanical setups.

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Product Parameters

  • Part Number IR120X130X30-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.022mm to -0.007mm
  • Width 30 mm
  • Width Tolerance -0.2mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 442 g
  • Rmin 1 mm
Inner Rings IR120X130X30-XL dimension drawing
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Features

Why Choose IR120X130X30-XL Bearing for Precision Tasks?
IR120X130X30-XL Bearing is crafted from high-quality chrome steel, offering excellent durability and precision.
Its needle roller design ensures efficient load distribution, making it ideal for high-precision applications.
The bearing’s tight tolerances, with bore dia tolerance of -0.02mm to 0, guarantee consistent performance.
With a width of 30 mm and outer dia of 130 mm, it fits seamlessly into compact spaces without compromising strength.
IR120X130X30-XL Bearing comes pre-lubricated, reducing initial setup time and maintenance needs.
Its compliance with RoHS standards ensures it meets environmental and safety requirements.

Application

Industrial Uses of IR120X130X30-XL Bearing
IR120X130X30-XL 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 construction ensures durability in demanding environments.
What Makes IR120X130X30-XL Bearing a Preferred Choice?
In automotive applications, IR120X130X30-XL Bearing fits well in gearboxes and transmission systems, offering smooth operation under high stress. Its metric dimensions make it easy to integrate into various vehicle designs.
Perfect Fit for Automation: IR120X130X30-XL Bearing
For automated systems, IR120X130X30-XL Bearing provides reliable performance in robotic arms and conveyor belts. The lubricated design reduces friction, extending the bearing’s lifespan in continuous-use scenarios.
Medical vs Industrial: Where IR120X130X30-XL Bearing Excels
While IR120X130X30-XL Bearing is robust enough for industrial presses, its precision also suits medical devices like diagnostic machines. The consistent performance ensures accuracy in critical applications.

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