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Inner Rings IR110X125X40-XL

Inner Rings IR110X125X40-XL

The IR110X125X40-XL is a needle roller bearing inner ring with a 110mm bore and 125mm outer diameter, crafted from sturdy chrome steel. Its 40mm width and precise tolerances ensure a snug fit in demanding applications.
Designed for use with needle rollers, this ring handles high radial loads smoothly. The pre-lubricated design reduces friction, making it ready for immediate use.
With a minimum corner radius of 1.1mm, it fits seamlessly into compact spaces. Compatible with INA bearings, it offers a reliable replacement option.
Ideal for gearboxes or industrial machinery where space and load capacity matter. Weighing 840g, it’s robust yet manageable. RoHS compliant for environmentally safe operation.

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Product Parameters

  • Part Number IR110X125X40-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.022mm to -0.007mm
  • Width 40 mm
  • Width Tolerance -0.2mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 840 g
  • Rmin 1.1 mm
Inner Rings IR110X125X40-XL dimension drawing
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Features

Performance Features of IR110X125X40-XL Bearing
IR110X125X40-XL Bearing is crafted from high-quality chrome steel, offering excellent durability and resistance to wear.
Its precise bore and outer diameter tolerances ensure a perfect fit for demanding applications.
The needle roller design of IR110X125X40-XL Bearing provides high load capacity in a compact space.
With a width of 40 mm, it is suitable for applications where space is limited but performance is critical.
IR110X125X40-XL Bearing comes pre-lubricated, reducing initial setup time and maintenance needs.
Its robust construction ensures reliable operation even under heavy loads and tough conditions.
The chamfer angle and Rmin of 1.1 mm facilitate easier installation and alignment.
This makes IR110X125X40-XL Bearing a practical choice for various industrial applications.

Application

Essential Roles of IR110X125X40-XL Bearing
IR110X125X40-XL Bearing is commonly used in industrial gearboxes, where its needle roller design efficiently handles high radial loads in compact spaces. The chrome steel construction ensures durability even in demanding environments.
In automotive applications, IR110X125X40-XL Bearing supports components like transmission systems, providing smooth operation under heavy loads. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, IR110X125X40-XL Bearing’s precise tolerances and lubrication ensure reliable performance in robotic arms and conveyor systems. The design minimises friction, enhancing overall efficiency.
In medical devices, IR110X125X40-XL Bearing offers consistent performance in imaging equipment, where precision and reliability are critical. The lubricated design helps maintain smooth operation over extended periods.

Q&A

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