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Single Row Cylindrical Roller Bearings With Inner Ring NU 210 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 210 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 210 ECML

The NU 210 ECML is a single row cylindrical roller bearing with a 50mm bore and 90mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 16538 lbf and spins smoothly at speeds up to 14000 RPM.

Its brass cage design ensures stability, while the open seal allows easy lubrication with grease or oil. 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 pumps where radial and axial loads are present.

Weighing 0.55kg, it offers a balance of strength and compact size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 210 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 20 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 1.5 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 Brass cage, inner or outer ring centred
  • Dynamic Radial Load 16538 lbf
  • Static Radial Load 15638 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 14000 rpm
  • Weight 0.55 kg
  • Shoulder Dia Of Outer Ring 77.95 mm
  • Raceway Diameter Of Inner Ring 59.5 mm

Features

Performance Features of NU 210 ECML Bearing

NU 210 ECML Bearing is crafted with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 16538 lbf, making it suitable for high-performance applications.

The brass cage ensures proper roller alignment, enhancing durability and reducing friction.
With a maximum speed of 14,000 rpm, it delivers reliable performance under demanding conditions.

NU 210 ECML Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, ensuring smooth operation.

The precise chamfer dimensions of 1.1 mm minimise stress concentrations, extending service life.
This bearing is ideal for applications requiring high radial load capacity and speed.

Application

Industrial Uses of NU 210 ECML Bearing
NU 210 ECML Bearing is commonly used in machine tools, where its cylindrical roller design handles high radial loads with ease. The brass cage ensures smooth operation even at speeds up to 14,000 rpm.

In automotive applications, NU 210 ECML Bearing supports gearboxes and drivetrains, thanks to its combined load capability. Its chrome steel construction provides durability under demanding conditions.

For automation systems, NU 210 ECML Bearing is a reliable choice for robotic arms and conveyor belts. The open seal design allows for easy lubrication, extending its service life in continuous operations.

Where Is NU 210 ECML Bearing Used?
NU 210 ECML Bearing fits well in industrial fans and pumps, where its high-speed performance is essential. The metric sizing makes it compatible with a wide range of European machinery.

In medical imaging devices, NU 210 ECML Bearing offers precision and reliability. Its temperature range of -30° to 110°C ensures stable performance in various environments.

Built for Heavy-Duty Use: NU 210 ECML Bearing
NU 210 ECML Bearing excels in construction equipment, handling heavy radial loads effortlessly. The chrome steel rollers and rings provide excellent wear resistance.

For printing machinery, NU 210 ECML Bearing ensures smooth paper feed and consistent performance. Its brass cage reduces friction, enhancing operational efficiency.

Automotive vs Aerospace: Applications of NU 210 ECML Bearing
In automotive drivetrains, NU 210 ECML Bearing supports high radial loads, ensuring smooth power transmission. Its grease or oil lubrication options adapt to different operating conditions.

For aerospace applications, NU 210 ECML Bearing’s lightweight design and high-speed capability make it suitable for auxiliary systems. The compliance with RoHS and REACH standards adds to its versatility.

Q&A

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