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Heavy Duty Needle Roller Bearings (Machined) NK50/35-TV-XL
Heavy Duty Needle Roller Bearings (Machined) NK50/35-TV-XL

Heavy Duty Needle Roller Bearings (Machined) NK50/35-TV-XL

The NK50/35-TV-XL is a heavy-duty needle roller bearing with a 50mm bore and 62mm outer diameter, crafted from sturdy steel. It handles radial loads up to 15075 lbf and reaches speeds of 9200 RPM, making it a robust choice for demanding applications.
Designed without an inner ring, it features a press-fit mounting for secure installation. The PA66 cage ensures smooth operation and durability, even in temperatures ranging from -20°C to 110°C.
This open-type bearing requires regular lubrication for optimal performance. It’s interchangeable with INA bearings, offering flexibility for replacements.
Ideal for machinery with high radial loads, such as gearboxes or industrial equipment. Weighing just 207g, it’s lightweight yet built to last. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number NK50/35-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 50 mm
  • Bore Dia Tolerance 0.025mm to 0.041mm
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 35 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Steel
  • Cage Material PA66
  • Roller Material Steel
  • Dynamic Radial Load 15075 lbf
  • Static Radial Load 29700 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 9200 rpm
  • Weight 207 g

Features

Performance Features of NK50/35-TV-XL Bearing
NK50/35-TV-XL Bearing is built with steel rings and rollers, offering strong resistance to heavy radial loads.
Its dynamic radial load capacity reaches 15075 lbf, ensuring reliable performance in demanding applications.
The PA66 cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 9200 rpm, it balances durability and efficiency.
NK50/35-TV-XL Bearing works in temperatures from -20 to 110°C, making it suitable for various environments.
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 where reliability is key.

Application

Industrial Uses of NK50/35-TV-XL Bearing
NK50/35-TV-XL Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its high radial load capacity is essential. The open design and steel construction make it suitable for tough working conditions.
Where Is NK50/35-TV-XL Bearing Used?
In automotive applications, NK50/35-TV-XL Bearing fits well in gearboxes and transmission systems, providing reliable performance under high speeds. Its press-fit mounting ensures a secure and stable connection.
Built for Heavy-Duty Use: NK50/35-TV-XL Bearing
NK50/35-TV-XL Bearing excels in industrial automation, particularly in robotic arms and conveyor systems, where precision and durability are key. The PA66 cage material helps reduce friction and wear.
Automotive vs Industrial: Applications of NK50/35-TV-XL Bearing
NK50/35-TV-XL Bearing is versatile, working equally well in automotive engines and industrial pumps. Its steel rollers and high-speed capability make it a dependable choice for both sectors.
What Makes NK50/35-TV-XL Bearing a Preferred Choice?
For medical devices like surgical tools, NK50/35-TV-XL Bearing offers smooth operation and long service life. The steel construction ensures hygiene and reliability in critical applications.

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