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Heavy Duty Needle Roller Bearings (Machined) NK35/20-TV-XL
Heavy Duty Needle Roller Bearings (Machined) NK35/20-TV-XL

Heavy Duty Needle Roller Bearings (Machined) NK35/20-TV-XL

The NK35/20-TV-XL is a heavy-duty needle roller bearing with a 35mm bore and 45mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 6975 lbf and spins smoothly at speeds up to 12900 RPM.
Its open design and PA66 cage make it lightweight yet durable, while the press-fit shaft mount ensures a secure installation. The bearing operates well in temperatures from -20°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like gearboxes or industrial machinery where high radial loads are common.
Weighing just 69.4g, it’s easy to handle and fits compact spaces. Compliant with RoHS standards for safe use. Regular lubrication is recommended for optimal performance.

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Product Parameters

  • Part Number NK35/20-TV-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 35 mm
  • Bore Dia Tolerance 0.025mm to 0.041mm
  • Outer Dia 45 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 20 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Steel
  • Cage Material PA66
  • Roller Material Steel
  • Dynamic Radial Load 6975 lbf
  • Static Radial Load 10912 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 12900 rpm
  • Weight 69.4 g

Features

Why Choose NK35/20-TV-XL Bearing for Precision Tasks?
NK35/20-TV-XL Bearing is crafted with steel rollers and a PA66 cage, ensuring precise radial load handling.
Its dynamic radial load capacity of 6975 lbf makes it suitable for heavy-duty applications.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 12,900 rpm, it delivers reliable performance in high-speed conditions.
NK35/20-TV-XL Bearing operates efficiently within a temperature range of -20 to 110°C.
Its open design allows for easy lubrication, ensuring smooth operation and extended service life.

Application

Industrial Uses of NK35/20-TV-XL Bearing
NK35/20-TV-XL Bearing is commonly used in heavy machinery like construction equipment and agricultural tools, where its high radial load capacity handles demanding conditions. The open design and steel construction make it suitable for environments requiring frequent lubrication.
What Makes NK35/20-TV-XL Bearing a Preferred Choice?
In automotive applications, NK35/20-TV-XL Bearing fits well in gearboxes and transmission systems, thanks to its press-fit design and durability. Its metric sizing ensures compatibility with a variety of vehicle models, both European and Asian.
Built for Heavy-Duty Use: NK35/20-TV-XL Bearing
For automation systems, NK35/20-TV-XL Bearing provides reliable performance in robotic arms and conveyor belts, where precision and load handling are key. The PA66 cage material adds resistance to wear, extending its lifespan in continuous operation.
Medical vs Industrial: Where NK35/20-TV-XL Bearing Excels
While not typically used in medical devices, NK35/20-TV-XL Bearing shines in industrial settings like packaging machines and printing presses. Its steel rollers and high-speed capability make it ideal for consistent, long-term use.

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