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Heavy Duty Needle Roller Bearings (Machined) NA6907-ZW-XL
Heavy Duty Needle Roller Bearings (Machined) NA6907-ZW-XL

Heavy Duty Needle Roller Bearings (Machined) NA6907-ZW-XL

The NA6907-ZW-XL is a heavy-duty needle roller bearing with a 35mm bore and 55mm outer diameter, built from sturdy steel for radial loads. It handles dynamic loads up to 12150 lbf and spins smoothly at speeds up to 10700 RPM.
Its double-row design offers extra stability, while the open seal allows for easy lubrication. The press-fit shaft mount ensures a secure installation in tight spaces.
This bearing is interchangeable with INA models, making it a versatile choice for replacements. Ideal for industrial machinery or automotive applications where high radial loads are common.
Weighing 310g, it’s robust yet compact. Compliant with RoHS standards and operates in temperatures from -20°C to 110°C.

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Product Parameters

  • Part Number NA6907-ZW-XL
  • Brand TFL
  • Interchangeable brand INA
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Needle
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Inner Ring Yes
  • Series With Inner Ring
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 55 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 36 mm
  • Width Tolerance -0.12mm to 0
  • Ring Material Steel
  • Cage Material Steel
  • Roller Material Steel
  • Dynamic Radial Load 12150 lbf
  • Static Radial Load 19350 lbf
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range -20 to 110 °C
  • RoHS Compliant
  • Max Speed 10700 rpm
  • Weight 310 g

Features

Performance Features of NA6907-ZW-XL Bearing
NA6907-ZW-XL Bearing is built with double-row needle rollers, offering high radial load capacity up to 12,150 lbf.
Its steel construction ensures durability and resistance to wear in heavy-duty applications.
The press-fit shaft mount design simplifies installation, saving time and effort.
With a maximum speed of 10,700 rpm, it delivers reliable performance in demanding conditions.

Application

Industrial Uses of NA6907-ZW-XL Bearing
NA6907-ZW-XL Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its double-row design handles high radial loads efficiently. The steel construction ensures durability in demanding environments.
Where Is NA6907-ZW-XL Bearing Used?
In automotive applications, NA6907-ZW-XL Bearing fits well in gearboxes and drivetrains, providing reliable performance under high-speed conditions. Its press-fit design simplifies installation in tight spaces.
Built for Heavy-Duty Use: NA6907-ZW-XL Bearing
For automation systems, NA6907-ZW-XL Bearing supports robotic arms and conveyor belts, offering smooth operation and long service life. The open seal type allows for easy lubrication and maintenance.
Light-Duty vs Heavy-Duty: Best Uses for NA6907-ZW-XL Bearing
NA6907-ZW-XL Bearing excels in industrial settings, such as printing presses and packaging machines, where precision and load capacity are key. Its metric sizing ensures compatibility with a wide range of equipment.

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