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Single Row Cylindrical Roller Bearings With Inner Ring NU 1088 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 1088 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 1088 ECML

The NU 1088 ECML is a single row cylindrical roller bearing with a 440mm bore and 650mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 445500 lbf and runs smoothly at speeds up to 2000 RPM.

Its brass cage design ensures durability, while the open seal allows for 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 reliable choice for replacements. Ideal for heavy-duty applications like industrial machinery or large gearboxes where radial and axial loads are present.

Weighing 106kg, it’s robust and built to last. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 1088 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 440 mm
  • Bore Dia Tolerance -0.045mm to 0
  • Outer Dia 650 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 94 mm
  • Width Tolerance -0.45mm to 0
  • Chamfer Dimension r1,2(min.) 6 mm
  • Permissible Axial Displacement(max.) 14.7 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, inner or outer ring centred
  • Dynamic Radial Load 445500 lbf
  • Static Radial Load 765000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 2000 rpm
  • Weight 106 kg
  • Shoulder Dia Of Outer Ring 591 mm
  • Raceway Diameter Of Inner Ring 490 mm

Features

Performance Features of NU 1088 ECML Bearing

NU 1088 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 445,500 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage design keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 2,000 rpm, it balances durability and efficiency in demanding conditions.

NU 1088 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with either grease or oil, reducing maintenance needs.

Application

Industrial Uses of NU 1088 ECML Bearing
NU 1088 ECML Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its high radial load capacity is essential. The brass cage design helps reduce friction, ensuring smoother operation in demanding conditions.

Where Is NU 1088 ECML Bearing Used?
You’ll often find NU 1088 ECML Bearing in wind turbines, where its ability to handle combined loads makes it a reliable choice. Its chrome steel construction also ensures long-lasting performance in harsh outdoor environments.

Built for Heavy-Duty Use: NU 1088 ECML Bearing
NU 1088 ECML Bearing excels in mining equipment, supporting heavy loads while maintaining stability. The open seal design allows for easy lubrication, which is crucial in dusty or high-temperature settings.

Automotive vs Aerospace: Applications of NU 1088 ECML Bearing
In automotive applications, NU 1088 ECML Bearing is used in large truck transmissions, offering durability under high stress. For aerospace, its precision engineering suits auxiliary power units, where reliability is non-negotiable.

Perfect Fit for Automation: NU 1088 ECML Bearing
NU 1088 ECML Bearing is ideal for robotic assembly lines, where its high-speed capability and low maintenance needs are advantageous. The metric sizing ensures compatibility with a wide range of automated systems.

Q&A

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