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Inner Rings IR6X9X12-XL
Inner Rings IR6X9X12-XL

Inner Rings IR6X9X12-XL

The IR6X9X12-XL is a needle roller bearing inner ring with a 6mm bore and 9mm outer diameter, crafted from sturdy chrome steel. It’s pre-lubricated for smooth operation and weighs just 3 grams, making it lightweight yet durable.
With a width of 12mm, this ring fits snugly in compact spaces, and its precise tolerances ensure reliable performance. The chamfered edges (Rmin 0.3mm) help with easy installation.
This model is interchangeable with INA bearings, offering a handy replacement option. Ideal for small machinery or automotive applications where space and precision are key.
Compliant with RoHS standards, it’s a safe choice for various industrial uses. Its simple design makes maintenance straightforward.

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Product Parameters

  • Part Number IR6X9X12-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 6 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 9 mm
  • Outer Dia Tolerance -0.023mm to -0.007mm
  • Width 12 mm
  • Width Tolerance -0.12mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 3 g
  • Rmin 0.3 mm

Features

How Is IR6X9X12-XL Bearing Engineered for Reliability?
IR6X9X12-XL Bearing is crafted from chrome steel, offering durability and resistance to wear.
Its needle roller design ensures efficient load distribution, making it suitable for compact spaces.
The precise bore and outer diameter tolerances enhance its fit and performance in various applications.
With a lightweight design at just 3 grams, it maintains strength without adding bulk.
Lubrication is pre-applied, reducing initial setup time and ensuring smooth operation from the start.
Its compliance with RoHS standards makes it an environmentally friendly choice.

Application

Industrial Uses of IR6X9X12-XL Bearing
IR6X9X12-XL Bearing is commonly used in compact industrial gearboxes, where its small size and needle roller design help manage high radial loads efficiently. The chrome steel construction ensures durability even in demanding environments.
In automotive applications, IR6X9X12-XL Bearing fits well in components like steering systems and small transmissions, offering reliable performance with minimal space requirements. Its metric dimensions make it a versatile choice for various vehicle models.
For automation equipment, IR6X9X12-XL Bearing works smoothly in robotic joints and precision mechanisms, thanks to its low friction and consistent operation. The lubricated design further enhances its longevity in continuous-use scenarios.
Where Is IR6X9X12-XL Bearing Used?
You’ll often find IR6X9X12-XL Bearing in medical devices like dental handpieces, where its precision and compact design are essential. The chrome steel material also ensures hygiene and resistance to wear.
In consumer electronics, IR6X9X12-XL Bearing supports small motors in devices like cameras and printers, providing quiet and efficient operation. Its lightweight design makes it ideal for portable gadgets.

Q&A

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