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Single Row Cylindrical Roller Bearings With Inner Ring NU 209 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 209 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 209 ECML

The NU 209 ECML is a single row cylindrical roller bearing with a 45mm bore and 85mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 15638 lbf and spins smoothly at speeds up to 15000 RPM.

Its brass cage design ensures stable performance, while the open structure 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 industrial machinery or gear systems where radial and axial loads are present.

Weighing 0.48kg, it offers a balance of strength and lightness. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 209 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 85 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 19 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.) 1.2 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 Brass cage, inner or outer ring centred
  • Dynamic Radial Load 15638 lbf
  • Static Radial Load 14400 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 15000 rpm
  • Weight 0.48 kg
  • Shoulder Dia Of Outer Ring 72.95 mm
  • Raceway Diameter Of Inner Ring 54.5 mm

Features

Performance Features of NU 209 ECML Bearing

NU 209 ECML Bearing is crafted with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 15638 lbf, ensuring robust performance in various applications.

The brass cage design helps maintain roller alignment, reducing friction and extending operational life.
With a maximum speed of 15,000 rpm, it delivers both durability and high-speed efficiency.

NU 209 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, enhancing maintenance convenience.

The precise chamfer dimensions of 1.1 mm ensure easy installation and optimal fit.
This bearing is ideal for applications requiring high radial load capacity and speed.

Application

Industrial Uses of NU 209 ECML Bearing
NU 209 ECML Bearing is commonly used in industrial machinery like conveyor systems and gearboxes, where its cylindrical roller design handles combined loads efficiently. The brass cage ensures smooth operation even at high speeds up to 15000 rpm.

Where Is NU 209 ECML Bearing Used?
You’ll often find NU 209 ECML Bearing in automotive applications such as transmissions, where its chrome steel construction provides durability. Its open design allows for easy lubrication, making it suitable for both grease and oil systems.

Built for Heavy-Duty Use: NU 209 ECML Bearing
NU 209 ECML Bearing excels in heavy machinery like presses and crushers, thanks to its high dynamic radial load capacity of 15638 lbf. The metric sizing ensures compatibility with a wide range of equipment.

Automotive vs Industrial: Applications of NU 209 ECML Bearing
In automotive settings, NU 209 ECML Bearing supports components like differentials, while in industrial plants, it’s ideal for pumps and compressors. Its temperature range of -30° to 110°C makes it versatile for various environments.

Perfect Fit for Automation: NU 209 ECML Bearing
NU 209 ECML Bearing works well in robotic arms and automated assembly lines, where precision and reliability are key. The single-row design with an inner ring ensures stable performance under radial loads.

Q&A

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