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Heavy Duty Needle Roller Bearings (Machined) NKI65/35-XL

Heavy Duty Needle Roller Bearings (Machined) NKI65/35-XL

The NKI65/35-XL is a heavy-duty needle roller bearing with a 65mm bore and 90mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 19125 lbf and operates smoothly at speeds up to 6300 RPM.
Its open design and steel cage ensure durability, while the press-fit shaft mount provides a secure installation. The bearing works well in temperatures from -20°C to 110°C, making it versatile for various conditions.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for industrial machinery or automotive applications where high radial loads are common.
Weighing 659g, it’s robust yet manageable for its size. Compliant with RoHS standards, it’s a safe and dependable choice for demanding environments.

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Product Parameters

  • Part Number NKI65/35-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Open
  • Inner Ring Yes
  • Series With Inner Ring
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 35 mm
  • Width Tolerance -0.15mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 19125 lbf
  • Static Radial Load 35100 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 6300 rpm
  • Weight 659 g
Heavy Duty Needle Roller Bearings (Machined) NKI65/35-XL dimension drawing
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Features

Performance Features of NKI65/35-XL Bearing
NKI65/35-XL Bearing is built with steel rings and rollers, offering strong resistance to heavy radial loads.
Its dynamic radial load capacity reaches 19125 lbf, ensuring reliable performance in demanding applications.
The steel cage maintains roller alignment, reducing wear and extending service life.
With a maximum speed of 6300 rpm, it balances durability and efficiency for industrial use.
NKI65/35-XL Bearing operates effectively in temperatures ranging from -20 to 110°C.
Its press-fit shaft mount design simplifies installation, saving time and effort.
The open seal type allows for easy lubrication, ensuring smooth operation.
This bearing is ideal for heavy-duty applications requiring precision and reliability.

Application

Industrial Uses of NKI65/35-XL Bearing
NKI65/35-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its high radial load capacity ensures reliable performance. The steel construction provides durability in demanding environments.
Where Is NKI65/35-XL Bearing Used?
In automotive applications, NKI65/35-XL Bearing fits well in gearboxes and transmission systems, handling high speeds and radial loads efficiently. Its press-fit design makes installation straightforward.
Built for Heavy-Duty Use: NKI65/35-XL Bearing
For automation systems, NKI65/35-XL Bearing supports robotic arms and conveyor belts, offering smooth operation under continuous use. The open seal type allows for easy lubrication and maintenance.
Automotive vs Industrial: Applications of NKI65/35-XL Bearing
NKI65/35-XL Bearing excels in both automotive and industrial settings, from vehicle drivetrains to factory machinery. Its metric sizing ensures compatibility with a wide range of equipment.
Perfect Fit for Automation: NKI65/35-XL Bearing
In 3D printers and CNC machines, NKI65/35-XL Bearing provides precise movement and stability. The steel rollers and cage enhance its longevity in high-precision applications.

Q&A

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