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Inner Rings IR55X63X25-XL
Inner Rings IR55X63X25-XL

Inner Rings IR55X63X25-XL

The IR55X63X25-XL is a needle roller bearing inner ring with a 55mm bore and 63mm outer diameter, crafted from sturdy chrome steel. Its 25mm width and precise tolerances ensure a snug fit in various assemblies.
Pre-lubricated for smooth operation, it reduces friction and wear in high-load applications. The 1mm minimum corner radius helps with easy installation and alignment.
This inner ring is compatible with INA bearings, offering a reliable replacement option. It’s ideal for use in gearboxes, pumps, or industrial machinery where space is limited but performance is key.
Weighing just 141g, it’s lightweight yet durable. Compliant with RoHS standards, making it safe for various industrial uses.

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Product Parameters

  • Part Number IR55X63X25-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 63 mm
  • Outer Dia Tolerance -0.021mm to -0.010mm
  • Width 25 mm
  • Width Tolerance -0.15mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 141 g
  • Rmin 1 mm

Features

Performance Features of IR55X63X25-XL Bearing
IR55X63X25-XL Bearing is crafted from chrome steel, offering durability and resistance to wear.
Its precision needle roller design ensures smooth operation even under high radial loads.
The bore diameter of 55 mm with tight tolerance enhances fit accuracy in various applications.
With an outer diameter of 63 mm, it provides a compact yet robust solution for constrained spaces.
IR55X63X25-XL Bearing comes pre-lubricated, reducing initial setup time and maintenance needs.
Its lightweight design at 141 g makes it easy to handle without compromising strength.
The bearing’s chamfer angle and Rmin of 1 mm facilitate easier installation and alignment.
Compliant with RoHS standards, it meets environmental regulations while ensuring reliable performance.

Application

Industrial Uses of IR55X63X25-XL Bearing
IR55X63X25-XL Bearing is commonly used in industrial gearboxes, where its needle roller design handles high radial loads efficiently. The chrome steel construction ensures durability in demanding environments.
In automotive applications, IR55X63X25-XL Bearing fits well in transmission systems, providing smooth rotation under heavy loads. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, IR55X63X25-XL Bearing offers reliable performance in robotic arms and conveyor systems. The lubricated design reduces friction, extending the bearing’s service life.
What Makes IR55X63X25-XL Bearing a Preferred Choice?
IR55X63X25-XL Bearing is often selected for its compact design, ideal for space-constrained applications like electric motors. The precise tolerances ensure consistent performance over time.
In household appliances, IR55X63X25-XL Bearing can be found in washing machines and dishwashers, where its durability handles frequent use. The chrome steel material resists wear, even with constant motion.
Built for Heavy-Duty Use: IR55X63X25-XL Bearing
IR55X63X25-XL Bearing excels in construction machinery, where it supports heavy loads in equipment like excavators. Its robust design withstands harsh working conditions.
For medical devices, IR55X63X25-XL Bearing provides smooth operation in imaging equipment. The lubricated needles ensure quiet and reliable performance during critical procedures.

Q&A

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