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Single Row Cylindrical Roller Bearings With Inner Ring NU 1972 ECMP
Single Row Cylindrical Roller Bearings With Inner Ring NU 1972 ECMP

Single Row Cylindrical Roller Bearings With Inner Ring NU 1972 ECMP

The NU 1972 ECMP is a single-row cylindrical roller bearing with a 360mm bore and 480mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 175725 lbf and runs smoothly at speeds up to 2000 RPM.

Its open design allows 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 machinery or large gearboxes where radial and axial loads are present.

Weighing 29kg, it’s robust and durable for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 1972 ECMP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 360 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 480 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 56 mm
  • Width Tolerance -0.40mm to 0
  • Chamfer Dimension r1,2(min.) 3 mm
  • Permissible Axial Displacement(max.) 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 175725 lbf
  • Static Radial Load 328500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 2000 rpm
  • Weight 29 kg
  • Shoulder Dia Of Outer Ring 438 mm
  • Raceway Diameter Of Inner Ring 387.5 mm

Features

Performance Features of NU 1972 ECMP Bearing

NU 1972 ECMP Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 175725 lbf, ensuring robust performance in heavy-duty applications.

The PA66 cage keeps the rollers centred, reducing friction and enhancing durability.
With a maximum speed of 2000 rpm, it delivers reliable operation under demanding conditions.

NU 1972 ECMP Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.

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

Application

Industrial Uses of NU 1972 ECMP Bearing
NU 1972 ECMP Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its cylindrical roller design handles high radial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding conditions.

In automotive applications, NU 1972 ECMP Bearing supports components like drivetrains and axles, providing reliable performance under combined loads. Its chrome steel construction ensures durability, even in high-speed scenarios.

For automation systems, NU 1972 ECMP Bearing’s precise tolerances make it suitable for robotic arms and conveyor systems, where smooth operation is essential. The PA66 cage material reduces friction, enhancing overall efficiency.

What Makes NU 1972 ECMP Bearing a Preferred Choice?
NU 1972 ECMP Bearing’s large bore size (360mm) makes it ideal for heavy-duty applications like wind turbines and mining equipment. Its high dynamic radial load capacity (175725 lbf) ensures long-term reliability.

The bearing’s temperature range (-30° to 110°C) allows it to perform consistently in various environments, from cold storage facilities to hot industrial plants. Its compatibility with both grease and oil lubrication adds to its versatility.

Built for Heavy-Duty Use: NU 1972 ECMP Bearing
NU 1972 ECMP Bearing is designed for applications requiring robust performance, such as construction machinery and marine propulsion systems. Its single-row construction simplifies installation and maintenance.

The bearing’s chamfer dimensions (3mm) help prevent edge loading, ensuring even weight distribution. This feature is particularly useful in applications with misalignment or axial displacement.

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