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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2226 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2226 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2226 ECP

The NJ 2226 ECP is a single-row cylindrical roller bearing with a 130mm bore and 230mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 137250 lbf and runs smoothly at speeds up to 3000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures reliable performance. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.

Weighing 10.3kg, it’s robust and durable for demanding environments. Compliant with RoHS and REACH standards for safe use.

The inner ring design and 64mm width provide stability, while the 3mm chamfer edges ease installation. Suitable for scenarios requiring precise axial displacement up to 4.3mm.

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Product Parameters

  • Part Number NJ 2226 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 230 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 64 mm
  • Width Tolerance -0.25mm to 0
  • Shoulder Dia Of Inner Ring 164 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 4.3 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 PA66 cage, roller centred
  • Dynamic Radial Load 137250 lbf
  • Static Radial Load 165375 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 3000 rpm
  • Weight 10.3 kg
  • Shoulder Dia Of Outer Ring 200.25 mm
  • Raceway Diameter Of Inner Ring 153.5 mm

Features

Performance Features of NJ 2226 ECP Bearing

NJ 2226 ECP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 137250 lbf, ensuring reliable performance in heavy-duty applications.

The PA66 cage keeps the rollers centred, reducing wear and extending service life.
With a maximum speed of 3000 rpm, it balances durability and efficiency in demanding conditions.

NJ 2226 ECP Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise chamfer dimensions of 3 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and long service life.

Application

Industrial Uses of NJ 2226 ECP Bearing
NJ 2226 ECP Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles high radial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding environments.

What Makes NJ 2226 ECP Bearing a Preferred Choice?
In automotive applications, NJ 2226 ECP Bearing supports components like drivetrains and wheel hubs, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle designs, making it a versatile option.

Built for Heavy-Duty Use: NJ 2226 ECP Bearing
For automation systems, NJ 2226 ECP Bearing provides reliable performance in robotic arms and conveyor belts, where precision and durability are key. The PA66 cage material reduces friction, ensuring smooth operation even at high speeds.

Medical vs Industrial: Where NJ 2226 ECP Bearing Excels
In medical imaging devices, NJ 2226 ECP Bearing offers stability and quiet operation, essential for sensitive equipment. Meanwhile, in industrial settings, its high load capacity makes it ideal for pumps and compressors.

Where Is NJ 2226 ECP Bearing Used?
You’ll often find NJ 2226 ECP Bearing in wind turbines and mining equipment, where its ability to handle combined loads is crucial. The grease or oil lubrication options adapt to different operational needs, ensuring consistent performance.

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