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Single Row Cylindrical Roller Bearings With Inner Ring NU 2092 ECMA
Single Row Cylindrical Roller Bearings With Inner Ring NU 2092 ECMA

Single Row Cylindrical Roller Bearings With Inner Ring NU 2092 ECMA

The NU 2092 ECMA is a single-row cylindrical roller bearing with a large 460mm bore and 680mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 632250 lbf and runs smoothly at speeds up to 1000 RPM.

Its brass cage design ensures durability, while the open construction allows easy lubrication with grease or oil. The bearing operates well in temperatures from -30°C to 110°C.

With a weight of 171kg, it’s a robust choice for heavy-duty applications. The bearing is interchangeable with SKF models, making it a reliable option for replacements.

Ideal for industrial machinery or large equipment where high radial loads are common. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number NU 2092 ECMA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 460 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 680 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 128 mm
  • Width Tolerance -0.45mm to 0
  • Chamfer Dimension r1,2(min.) 6 mm
  • Permissible Axial Displacement(max.) 12.7 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 632250 lbf
  • Static Radial Load 1215000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 1000 rpm
  • Weight 171 kg
  • Shoulder Dia Of Outer Ring 609 mm
  • Raceway Diameter Of Inner Ring 513 mm

Features

How Does NU 2092 ECMA Bearing Handle Combined Loads?

NU 2092 ECMA Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 632250 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 1000 rpm, it balances durability and efficiency in demanding conditions.

Application

Industrial Uses of NU 2092 ECMA Bearing
NU 2092 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.

Where Is NU 2092 ECMA Bearing Used?
In wind turbines, NU 2092 ECMA Bearing handles combined loads efficiently, thanks to its robust chrome steel construction. Its large bore size also makes it ideal for applications requiring substantial shaft support.

Built for Heavy-Duty Use: NU 2092 ECMA Bearing
NU 2092 ECMA Bearing excels in mining equipment, where its durability and grease lubrication option extend service life. The open seal type allows for easy maintenance in harsh environments.

Automotive vs Aerospace: Applications of NU 2092 ECMA Bearing
NU 2092 ECMA Bearing is versatile enough for both automotive drivetrains and aerospace components, offering consistent performance under varying loads. Its metric sizing ensures compatibility with international standards.

Practical Applications of NU 2092 ECMA Bearing
NU 2092 ECMA Bearing is a go-to choice for paper manufacturing machines, where its static radial load capacity supports heavy rollers. The temperature range also makes it adaptable to different operating conditions.

Q&A

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