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Single Row Cylindrical Roller Bearings With Inner Ring NU 19/560 ECMA

Single Row Cylindrical Roller Bearings With Inner Ring NU 19/560 ECMA

The NU 19/560 ECMA is a single row cylindrical roller bearing with a 560mm bore and 750mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 371250 lbf and runs smoothly at speeds up to 1000 RPM.

Its brass cage and open design allow for easy lubrication with grease or oil, while the chrome steel rollers ensure durability. 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 111kg, it’s a robust option for demanding environments. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number NU 19/560 ECMA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 560 mm
  • Bore Dia Tolerance -0.05mm to 0
  • Outer Dia 750 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 85 mm
  • Width Tolerance -0.50mm to 0
  • Chamfer Dimension r1,2(min.) 5 mm
  • Permissible Axial Displacement(max.) 2.7 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, outer ring centred
  • Dynamic Radial Load 371250 lbf
  • Static Radial Load 765000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 1000 rpm
  • Weight 111 kg
  • Shoulder Dia Of Outer Ring 693 mm
  • Raceway Diameter Of Inner Ring 607 mm
Single Row Cylindrical Roller Bearings With Inner Ring NU 19/560 ECMA dimension drawing
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Features

Performance Features of NU 19/560 ECMA Bearing

NU 19/560 ECMA Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 371,250 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage, centred on the outer ring, maintains roller alignment for smooth operation.
With a maximum speed of 1,000 rpm, it balances durability and efficiency in demanding conditions.

NU 19/560 ECMA Bearing operates effectively in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise tolerances on bore and outer diameters ensure a secure fit.
This makes NU 19/560 ECMA Bearing suitable for high-precision industrial applications.

Application

Industrial Uses of NU 19/560 ECMA Bearing
NU 19/560 ECMA Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its high radial load capacity ensures reliable performance. The brass cage design helps reduce friction, making it suitable for continuous operation.

What Makes NU 19/560 ECMA Bearing a Preferred Choice?
In wind turbine applications, NU 19/560 ECMA Bearing handles combined loads efficiently, thanks to its robust chrome steel construction. Its open seal type allows for easy lubrication, extending service life in harsh environments.

Built for Heavy-Duty Use: NU 19/560 ECMA Bearing
For mining equipment, NU 19/560 ECMA Bearing’s large bore diameter and high static load rating make it ideal for supporting heavy rotating parts. The metric sizing ensures compatibility with international machinery standards.

Automotive vs Aerospace: Applications of NU 19/560 ECMA Bearing
In large commercial vehicles, NU 19/560 ECMA Bearing supports drivetrain components, offering durability under high stress. While not typically used in aerospace, its precision engineering suits industrial applications requiring stability.

Perfect Fit for Automation: NU 19/560 ECMA Bearing
NU 19/560 ECMA Bearing works well in automated production lines, where its low maintenance design reduces downtime. The temperature range of -30° to 110°C ensures performance in varied operating conditions.

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