+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Inner Rings IR17X20X16.5-XL

Inner Rings IR17X20X16.5-XL

The IR17X20X16.5-XL is a needle roller bearing inner ring with a 17mm bore and 20mm outer diameter, crafted from sturdy chrome steel. Its compact width of 16.5mm makes it a space-saving choice for tight assemblies.
Pre-lubricated for smooth operation, this ring handles high radial loads efficiently. The 0.3mm chamfer radius ensures easy installation without snagging.
Compatible with INA bearings, it offers a reliable replacement option. Ideal for use in gearboxes, transmissions, or small machinery where precision and durability matter.
Weighing just 11.1 grams, it’s lightweight yet robust. Compliant with RoHS standards for environmentally friendly use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number IR17X20X16.5-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Roller Bearing Type Needle
  • Series IR
  • Bore Dia 17 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 20 mm
  • Outer Dia Tolerance -0.012mm to 0
  • Width 16.5 mm
  • Width Tolerance -0.12mm to 0
  • Material Chrome Steel
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 11.1 g
  • Rmin 0.3 mm
Inner Rings IR17X20X16.5-XL dimension drawing
Download DWG

Features

Performance Features of IR17X20X16.5-XL Bearing
IR17X20X16.5-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 fitting accuracy, reducing installation issues.
With a width of 16.5 mm, it provides stability while maintaining a lightweight profile.
Lubrication is pre-applied, ensuring smooth operation right from the start.
This bearing is RoHS compliant, meeting environmental and safety standards.
The chamfer angle and Rmin of 0.3 mm facilitate easy mounting and alignment.
Its compatibility with INA bearings adds versatility for various applications.

Application

Essential Roles of IR17X20X16.5-XL Bearing
IR17X20X16.5-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 operating conditions.
In automotive applications, IR17X20X16.5-XL Bearing fits well in transmission systems and steering mechanisms, providing smooth rotation with minimal friction. Its metric sizing makes it a versatile choice for various vehicle models.
For small machinery and tools, IR17X20X16.5-XL Bearing offers reliable performance in high-speed scenarios, such as electric motors or power tools. The pre-lubricated feature reduces maintenance needs, making it a practical option for frequent use.
Where Is IR17X20X16.5-XL Bearing Used?
IR17X20X16.5-XL Bearing finds its place in medical devices like dental drills, where precision and compact size are essential. The smooth operation ensures minimal vibration during delicate procedures.
In robotics, IR17X20X16.5-XL Bearing supports joint movements in robotic arms, contributing to precise and fluid motion. Its lightweight design helps maintain the overall efficiency of automated systems.

Q&A

SEND INQUIRY