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Inner Rings IR140X155X35-XL

Inner Rings IR140X155X35-XL

The IR140X155X35-XL is a needle roller bearing inner ring with a 140mm bore and 155mm outer diameter, crafted from sturdy chrome steel. Its 35mm width and precise tolerances ensure a snug fit in demanding applications.
Pre-lubricated for smooth operation, this ring reduces friction and wear, extending the life of your machinery. The 1.1mm radius minimises stress concentrations, enhancing durability.
Compatible with INA bearings, it offers a reliable replacement option. Ideal for use in gearboxes, transmissions, or industrial equipment where high load capacity is needed.
Weighing 917g, it’s a robust yet manageable component. RoHS compliant for safe and environmentally friendly use.

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Product Parameters

  • Part Number IR140X155X35-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 140 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 155 mm
  • Outer Dia Tolerance -0.037mm to -0.017mm
  • Width 35 mm
  • Width Tolerance -0.25mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 917 g
  • Rmin 1.1 mm
Inner Rings IR140X155X35-XL dimension drawing
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Features

Performance Features of IR140X155X35-XL Bearing
IR140X155X35-XL Bearing is crafted from chrome steel, offering durability and resistance to wear.
Its precise bore and outer diameter tolerances ensure a perfect fit for needle roller applications.
The lubrication system in IR140X155X35-XL Bearing enhances smooth operation and reduces friction.
With a width of 35 mm, it provides stability and reliability in various mechanical setups.
IR140X155X35-XL Bearing is RoHS compliant, making it suitable for environmentally conscious applications.
Its robust design ensures long service life, even under demanding conditions.

Application

Essential Roles of IR140X155X35-XL Bearing
IR140X155X35-XL Bearing is commonly used in industrial gearboxes, where its needle roller design efficiently handles high radial loads. The chrome steel construction ensures durability in demanding environments.

In automotive applications, IR140X155X35-XL Bearing fits well in transmission systems, providing smooth operation under heavy stress. Its metric dimensions make it compatible with various vehicle models.

For automation equipment, IR140X155X35-XL Bearing supports precise movements in robotic arms and conveyor systems. The lubricated design reduces friction, enhancing performance in continuous operations.

In medical devices, IR140X155X35-XL Bearing’s reliability is key for imaging equipment and surgical tools. Its sturdy build ensures long-term use without frequent maintenance.

Q&A

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