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Single Row Cylindrical Roller Bearings With Inner Ring NUP 326 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NUP 326 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NUP 326 ECML

The NUP 326 ECML is a single row cylindrical roller bearing with a 130mm bore and 280mm outer diameter, built from tough chrome steel. It handles combined loads up to 162000 lbf and runs smoothly at speeds up to 4000 RPM.

Its PA66 cage keeps rollers centred for even load distribution, while the open design allows easy lubrication with grease or oil. The bearing performs 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 machinery or industrial gearboxes where both radial and axial loads are present.

Weighing 21.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NUP 326 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 58 mm
  • Width Tolerance -0.25mm to 0
  • Shoulder Dia Of Inner Ring 181 mm
  • Chamfer Dimension r1,2(min.) 4 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 PA66 cage, roller centred
  • Dynamic Radial Load 162000 lbf
  • Static Radial Load 168750 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4000 rpm
  • Weight 21.4 kg
  • Shoulder Dia Of Outer Ring 235.2 mm
  • Raceway Diameter Of Inner Ring 167 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 4 mm

Features

Performance Features of NUP 326 ECML Bearing

NUP 326 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 162,000 lbf, ensuring reliable performance in heavy-duty applications.

The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 4,000 rpm, it balances durability and efficiency in demanding conditions.

NUP 326 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 4 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high load capacity and long-term reliability.

Application

Industrial Uses of NUP 326 ECML Bearing
NUP 326 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is NUP 326 ECML Bearing Used?
You’ll often find NUP 326 ECML Bearing in conveyor systems and mining equipment, thanks to its high dynamic radial load capacity. The PA66 cage keeps things running smoothly at speeds up to 4000 rpm.

Built for Heavy-Duty Use: NUP 326 ECML Bearing
NUP 326 ECML Bearing excels in applications like paper mill machinery and steel rolling mills, where its robust design copes with intense pressure. The open seal type allows for easy lubrication maintenance.

Automotive vs Aerospace: Applications of NUP 326 ECML Bearing
In automotive settings, NUP 326 ECML Bearing supports drivetrain components, while in aerospace, it’s trusted for auxiliary equipment due to its reliable performance. The metric sizing ensures broad compatibility.

Perfect Fit for Automation: NUP 326 ECML Bearing
NUP 326 ECML Bearing works well in robotic assembly lines and automated packaging systems, where precision and load capacity matter. Its temperature range of -30° to 110°C suits various operating conditions.

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