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Single Row Cylindrical Roller Bearings With Inner Ring NU 10/710 ECMA

Single Row Cylindrical Roller Bearings With Inner Ring NU 10/710 ECMA

The NU 10/710 ECMA is a single-row cylindrical roller bearing with a large 710mm bore and 1030mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 1,053,000 lbf and runs smoothly at speeds up to 1000 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.

With a weight of 415kg, it’s a robust choice for heavy-duty applications like industrial machinery or large gearboxes. Compliant with RoHS and REACH standards, it’s a reliable option for replacements, being interchangeable with SKF bearings.

The design includes a 17mm permissible axial displacement, making it versatile for various setups. Ideal for environments where high radial loads and moderate speeds are common.

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Product Parameters

  • Part Number NU 10/710 ECMA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 710 mm
  • Bore Dia Tolerance -0.075mm to 0
  • Outer Dia 1030 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 140 mm
  • Width Tolerance -0.75mm to 0
  • Chamfer Dimension r1,2(min.) 7.5 mm
  • Permissible Axial Displacement(max.) 17 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 1053000 lbf
  • Static Radial Load 1912500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 1000 rpm
  • Weight 415 kg
  • Shoulder Dia Of Outer Ring 939 mm
  • Raceway Diameter Of Inner Ring 778 mm
Single Row Cylindrical Roller Bearings With Inner Ring NU 10/710 ECMA dimension drawing
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Features

Performance Features of NU 10/710 ECMA Bearing

NU 10/710 ECMA Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,053,000 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth operation by keeping the rollers aligned and reducing friction.
With a maximum speed of 1,000 rpm, it delivers reliable performance in demanding conditions.

NU 10/710 ECMA Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, extending its service life.

Application

Industrial Uses of NU 10/710 ECMA Bearing
NU 10/710 ECMA Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its high radial load capacity is essential. The brass cage design helps reduce friction, making it suitable for continuous operation.

Where Is NU 10/710 ECMA Bearing Used?
In wind turbines, NU 10/710 ECMA Bearing handles the combined loads from rotor blades, ensuring reliable performance in harsh weather conditions. Its chrome steel construction offers durability against wear and corrosion.

Built for Heavy-Duty Use: NU 10/710 ECMA Bearing
NU 10/710 ECMA Bearing excels in mining equipment, supporting crushers and conveyors under extreme loads. The open seal type allows for easy lubrication, extending service life in dusty environments.

Automotive vs Aerospace: Applications of NU 10/710 ECMA Bearing
In large commercial vehicles, NU 10/710 ECMA Bearing supports drivetrain components, while in aerospace, it’s used in ground support equipment for its precision and strength. The metric sizing ensures compatibility with global standards.

Perfect Fit for Automation: NU 10/710 ECMA Bearing
NU 10/710 ECMA Bearing is ideal for robotic arms in manufacturing, providing smooth rotation under high radial loads. Its temperature range makes it adaptable to various industrial settings.

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