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Single Row Cylindrical Roller Bearings With Inner Ring NU 226 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NU 226 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NU 226 ECP

The NU 226 ECP is a single-row cylindrical roller bearing with a 130mm bore and 230mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 93375 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 durability and centred roller alignment. The bearing operates well in temperatures ranging 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 6.44kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number NU 226 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 40 mm
  • Width Tolerance -0.25mm to 0
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 2.1 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 93375 lbf
  • Static Radial Load 102375 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 3000 rpm
  • Weight 6.44 kg
  • Shoulder Dia Of Outer Ring 200.3 mm
  • Raceway Diameter Of Inner Ring 153.5 mm

Features

Why Choose NU 226 ECP Bearing for Precision Tasks?

NU 226 ECP Bearing features a single-row cylindrical roller design, ideal for handling combined radial and axial loads.

Its chrome steel construction ensures durability and resistance to wear in demanding applications.

With a dynamic radial load capacity of 93,375 lbf, it provides reliable performance under heavy loads.

The PA66 cage keeps rollers centred, reducing friction and extending service life.

Operating at speeds up to 3,000 rpm, it balances efficiency and precision.

Application

Industrial Uses of NU 226 ECP Bearing
NU 226 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, making it suitable for continuous operation environments.

Where Is NU 226 ECP Bearing Used?
In automotive applications, NU 226 ECP Bearing supports components such as wheel hubs and transmissions, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle designs, from trucks to industrial equipment.

Built for Heavy-Duty Use: NU 226 ECP Bearing
NU 226 ECP Bearing excels in conveyor systems and mining equipment, where its high dynamic radial load capacity ensures reliable performance. The PA66 cage provides durability and reduces friction, even under demanding conditions.

Automotive vs Aerospace: Applications of NU 226 ECP Bearing
While NU 226 ECP Bearing is a staple in automotive transmissions, its precision also makes it suitable for aerospace applications like landing gear systems. The temperature range of -30° to 110°C ensures performance in diverse environments.

Perfect Fit for Automation: NU 226 ECP Bearing
NU 226 ECP Bearing is ideal for robotic arms and automated production lines, where its combined load handling and high-speed capabilities are essential. The chrome steel rollers and rings offer long-lasting performance with minimal maintenance.

Q&A

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