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Single Row Cylindrical Roller Bearings With Inner Ring NU 214 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NU 214 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NU 214 ECP

The NU 214 ECP is a single row cylindrical roller bearing with a 70mm bore and 125mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 30825 lbf and runs smoothly at speeds up to 6000 RPM.

Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures durability and centred roller alignment. 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 applications like electric motors or gearboxes where radial and axial loads are present.

Weighing 1.14kg, it offers a robust solution for industrial machinery. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 214 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 24 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension r1,2(min.) 1.5 mm
  • Chamfer Dimension r3,4(min.) 1.5 mm
  • Permissible Axial Displacement(max.) 1.2 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 30825 lbf
  • Static Radial Load 30825 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 1.14 kg
  • Shoulder Dia Of Outer Ring 108.3 mm
  • Raceway Diameter Of Inner Ring 83.5 mm

Features

Performance Features of NU 214 ECP Bearing

NU 214 ECP Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 30825 lbf, ensuring reliable performance in various applications.
The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 6000 rpm, it balances durability and efficiency.

Application

Industrial Uses of NU 214 ECP Bearing
NU 214 ECP Bearing is commonly used in heavy machinery like gearboxes and 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.

In automotive applications, NU 214 ECP Bearing supports components such as wheel hubs and transmissions, ensuring smooth performance under combined loads. Its chrome steel construction provides durability, even in demanding driving conditions.

For automation systems, NU 214 ECP Bearing is a reliable choice for robotic arms and conveyor belts, thanks to its high-speed capability and precise axial displacement tolerance. The PA66 cage material also reduces friction, enhancing overall efficiency.

Where Is NU 214 ECP Bearing Used?
NU 214 ECP Bearing finds its place in industrial fans and pumps, where its robust design withstands constant vibration and heavy loads. The metric sizing ensures compatibility with a wide range of equipment across different regions.

In medical imaging devices, NU 214 ECP Bearing offers quiet and smooth operation, crucial for maintaining precision in diagnostic procedures. The temperature range of -30° to 110°C ensures reliability in various clinical settings.

Built for Heavy-Duty Use: NU 214 ECP Bearing
NU 214 ECP Bearing excels in construction equipment like cranes and excavators, where its high static radial load capacity is essential. The grease or oil lubrication options provide flexibility for different maintenance needs.

For consumer appliances such as washing machines, NU 214 ECP Bearing ensures long-lasting performance with minimal noise. Its roller-centred design contributes to balanced operation, even at high speeds.

Automotive vs Aerospace: Applications of NU 214 ECP Bearing
In automotive systems, NU 214 ECP Bearing is ideal for transmissions and differentials, offering reliable performance under combined loads. Its compatibility with SKF models makes it a versatile choice for repairs and upgrades.

In aerospace applications, NU 214 ECP Bearing’s precision and high-speed capability make it suitable for auxiliary power units and landing gear systems. The chrome steel material ensures durability in extreme conditions.

Q&A

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