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Single Row Cylindrical Roller Bearings With Inner Ring NU 320 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 320 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 320 ECML

The NU 320 ECML is a single-row cylindrical roller bearing with a 100mm bore and 215mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 101250 lbf and runs smoothly at speeds up to 6000 RPM.

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

With a width of 47mm and chamfered edges, it fits snugly in tight spaces. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present. Compliant with RoHS and REACH standards for safe use. Weighing 8.54kg, it’s robust yet manageable for its size.

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Product Parameters

  • Part Number NU 320 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 47 mm
  • Width Tolerance -0.20mm to 0
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 2.9 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 101250 lbf
  • Static Radial Load 99000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 8.54 kg
  • Shoulder Dia Of Outer Ring 181.95 mm
  • Raceway Diameter Of Inner Ring 127.5 mm

Features

Performance Features of NU 320 ECML Bearing

NU 320 ECML Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 101250 lbf, ensuring dependable performance in heavy-duty applications.

The brass cage design keeps the rollers aligned, minimising wear and enhancing longevity.
With a maximum speed of 6000 rpm, it delivers both durability and efficiency.

NU 320 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise chamfer dimensions of 3 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and reliable operation.

Application

Industrial Uses of NU 320 ECML Bearing
NU 320 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at speeds up to 6000 rpm.

Where Is NU 320 ECML Bearing Used?
You’ll often find NU 320 ECML Bearing in conveyor systems and mining equipment, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, making it ideal for harsh environments.

Built for Heavy-Duty Use: NU 320 ECML Bearing
NU 320 ECML Bearing excels in applications like paper mill machinery and steel rolling mills, where combined loads are common. The metric sizing ensures compatibility with a wide range of industrial equipment.

Automotive vs Aerospace: Applications of NU 320 ECML Bearing
In automotive systems, NU 320 ECML Bearing supports components like drivetrains, while in aerospace, it’s used in auxiliary equipment. Its temperature range of -30° to 110°C makes it versatile for various climates.

Perfect Fit for Automation: NU 320 ECML Bearing
NU 320 ECML Bearing is a reliable choice for robotic arms and automated production lines, where precision and durability are key. The brass cage reduces friction, enhancing performance in high-speed scenarios.

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