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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2206 ECJ
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2206 ECJ

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2206 ECJ

The NJ 2206 ECJ is a single row cylindrical roller bearing with a 30mm bore and 62mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 12375 lbf and spins smoothly at speeds up to 14000 RPM.

Its open design allows for easy lubrication with grease or oil, while the steel cage ensures stable performance. The bearing operates well in temperatures from -30°C to 110°C.

With a permissible axial displacement of 1.8mm, it offers flexibility in applications. Ideal for machinery like pumps or gearboxes where radial and axial loads are present.

Weighing just 0.28kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number NJ 2206 ECJ
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 30 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 20 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 41.2 mm
  • Chamfer Dimension r1,2(min.) 1 mm
  • Chamfer Dimension r3,4(min.) 0.6 mm
  • Permissible Axial Displacement(max.) 1.8 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel cage, roller centred
  • Dynamic Radial Load 12375 lbf
  • Static Radial Load 11025 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 14000 rpm
  • Weight 0.28 kg
  • Shoulder Dia Of Outer Ring 51.95 mm
  • Raceway Diameter Of Inner Ring 37.5 mm

Features

Performance Features of NJ 2206 ECJ Bearing

NJ 2206 ECJ Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 12375 lbf, ensuring reliable performance in various applications.

The steel cage keeps the rollers centred, reducing friction and enhancing durability.
With a maximum speed of 14000 rpm, it delivers efficient operation under high-speed conditions.

NJ 2206 ECJ Bearing operates smoothly within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication with either grease or oil, simplifying maintenance.

The precise chamfer dimensions and shoulder diameters ensure easy installation and alignment.
This bearing is ideal for applications requiring both radial and axial load support.

Application

Industrial Uses of NJ 2206 ECJ Bearing
NJ 2206 ECJ Bearing is commonly used in heavy-duty industrial machinery, such as gearboxes and electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in high-speed operations up to 14,000 rpm.

Where Is NJ 2206 ECJ Bearing Used?
You’ll often find NJ 2206 ECJ Bearing in conveyor systems and pumps, thanks to its ability to manage combined loads smoothly. Its open design allows for easy lubrication, making it a reliable choice for continuous operation.

Built for Heavy-Duty Use: NJ 2206 ECJ Bearing
NJ 2206 ECJ Bearing excels in applications like agricultural machinery and construction equipment, where its robust steel cage and high dynamic load capacity (12,375 lbf) are essential. The metric sizing ensures compatibility with a wide range of machinery.

Automotive vs Aerospace: Applications of NJ 2206 ECJ Bearing
In automotive transmissions, NJ 2206 ECJ Bearing provides reliable performance under high radial loads. For aerospace applications, its precision engineering and temperature resilience (-30° to 110°C) make it suitable for auxiliary systems.

Perfect Fit for Automation: NJ 2206 ECJ Bearing
NJ 2206 ECJ Bearing is ideal for robotic arms and automated production lines, where its low friction and high-speed capabilities enhance efficiency. The roller-centred steel cage ensures smooth movement in repetitive tasks.

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