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Inner Rings IR8X12X12.5-XL
Inner Rings IR8X12X12.5-XL

Inner Rings IR8X12X12.5-XL

The IR8X12X12.5-XL is a needle roller bearing inner ring with an 8mm bore and 12mm outer diameter, crafted from sturdy chrome steel. It’s designed for smooth operation and fits seamlessly with INA bearings for easy replacements.
With a width of 12.5mm and a lightweight 5.9g design, it’s compact yet durable for its size. The chrome steel construction ensures reliable performance under various conditions.
This inner ring is pre-lubricated, reducing friction and wear during use. Its precise tolerances make it suitable for high-accuracy applications.
Ideal for use in gearboxes, transmissions, or small machinery where space is limited. Compliant with RoHS standards, it’s a safe and practical choice for industrial needs.

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Product Parameters

  • Part Number IR8X12X12.5-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 8 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 12 mm
  • Outer Dia Tolerance -0.018mm to -0.004mm
  • Width 12.5 mm
  • Width Tolerance -0.12mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 5.9 g
  • Rmin 0.3 mm

Features

How Is IR8X12X12.5-XL Bearing Engineered for Reliability?
IR8X12X12.5-XL Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its precise needle roller design ensures smooth operation and efficient load distribution.
The metric dimensions and tight tolerances make it a reliable choice for high-precision machinery.
With RoHS compliance, it meets environmental standards while maintaining performance.

Application

Industrial Uses of IR8X12X12.5-XL Bearing
IR8X12X12.5-XL Bearing is commonly used in compact industrial gearboxes, where its needle roller design efficiently handles high radial loads in tight spaces. The chrome steel construction ensures durability even in demanding environments.
Where Is IR8X12X12.5-XL Bearing Used?
You’ll often find IR8X12X12.5-XL Bearing in automotive transmissions, where its small size and high load capacity make it ideal for smooth gear shifts. The metric dimensions ensure easy integration with various vehicle models.
Perfect Fit for Automation: IR8X12X12.5-XL Bearing
IR8X12X12.5-XL Bearing works well in robotic joints, providing reliable movement with minimal friction. Its lubricated design helps maintain performance over long periods of continuous use.
Light-Duty vs Heavy-Duty: Best Uses for IR8X12X12.5-XL Bearing
IR8X12X12.5-XL Bearing excels in light-duty applications like small electric motors, where precision is key. However, it can also handle moderate loads in industrial settings, thanks to its robust chrome steel material.

Q&A

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