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Heavy Duty Needle Roller Bearings (Machined) NK90/35-XL

Heavy Duty Needle Roller Bearings (Machined) NK90/35-XL

The NK90/35-XL is a heavy-duty needle roller bearing with a 90mm bore and 110mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 26100 lbf and operates smoothly at speeds up to 5100 RPM.
Its open design requires lubrication but offers easy maintenance, while the steel cage ensures durability under pressure. The bearing works well in temperatures ranging from -20°C to 110°C.
This model is interchangeable with INA bearings, making it a practical choice for replacements. Ideal for heavy machinery or industrial equipment where high radial loads are common.
Weighing 630g, it’s robust yet manageable for its size. Compliant with RoHS standards for safe and eco-friendly use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number NK90/35-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 No
  • Series Without Inner Ring
  • Bore Dia 90 mm
  • Bore Dia Tolerance 0.036mm to 0.058mm
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 35 mm
  • Width Tolerance -0.2mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 26100 lbf
  • Static Radial Load 46800 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 5100 rpm
  • Weight 630 g
Heavy Duty Needle Roller Bearings (Machined) NK90/35-XL dimension drawing
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Features

Why Choose NK90/35-XL Bearing for Precision Tasks?
NK90/35-XL Bearing is crafted with high-quality steel, ensuring durability and strength for radial load applications.
Its dynamic radial load capacity of 26100 lbf makes it suitable for heavy-duty operations.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 5100 rpm, it delivers reliable performance in demanding conditions.

Application

Industrial Uses of NK90/35-XL Bearing
NK90/35-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its high radial load capacity handles demanding conditions. The press-fit design ensures a secure mounting on shafts, reducing slippage during operation.
What Makes NK90/35-XL Bearing a Preferred Choice?
In automotive applications, NK90/35-XL Bearing supports components such as gear pumps and transmission systems, thanks to its robust steel construction. Its open design allows for easy lubrication, extending service life in high-speed scenarios.
Built for Heavy-Duty Use: NK90/35-XL Bearing
For automation systems, NK90/35-XL Bearing excels in robotic arms and conveyor belts, where precision and durability are key. The needle roller design provides excellent load distribution, ensuring smooth movement under stress.
Medical vs Industrial: Where NK90/35-XL Bearing Excels
While not typically used in medical devices, NK90/35-XL Bearing is ideal for industrial presses and packaging machines. Its steel rollers and cage offer reliable performance in environments with heavy radial loads.

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