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Single Row Cylindrical Roller Bearings With Inner Ring NU 326 ECM
Single Row Cylindrical Roller Bearings With Inner Ring NU 326 ECM

Single Row Cylindrical Roller Bearings With Inner Ring NU 326 ECM

The NU 326 ECM is a single row cylindrical roller bearing with a 130mm bore and 280mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 162000 lbf and operates smoothly at speeds up to 3000 RPM.

Its brass cage ensures stable roller movement, while the open design allows easy lubrication with grease or oil. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

With a width of 58mm and chamfered edges, it fits snugly in tight spaces. Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.

Weighing 18kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF bearings.

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Product Parameters

  • Part Number NU 326 ECM
  • 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
  • Chamfer Dimension r1,2(min.) 4 mm
  • Chamfer Dimension r3,4(min.) 4 mm
  • Permissible Axial Displacement(max.) 3.7 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, 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 3000 rpm
  • Weight 18 kg
  • Shoulder Dia Of Outer Ring 234.15 mm
  • Raceway Diameter Of Inner Ring 167 mm

Features

Performance Features of NU 326 ECM Bearing

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

The brass cage keeps the rollers centred, reducing friction and enhancing longevity.
With a maximum speed of 3,000 rpm, it delivers consistent performance under demanding conditions.

NU 326 ECM Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.

Application

Industrial Uses of NU 326 ECM Bearing
NU 326 ECM Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at high speeds, making it a reliable choice for demanding environments.

Where Is NU 326 ECM Bearing Used?
In automotive applications, NU 326 ECM Bearing supports components such as drivetrains and wheel hubs, thanks to its robust construction and combined load capacity. Its metric sizing makes it compatible with a variety of vehicle designs, ensuring versatility across different models.

Perfect Fit for Automation: NU 326 ECM Bearing
NU 326 ECM Bearing is ideal for automated production lines, where its precision and durability keep robotic arms and assembly systems running smoothly. The open seal design allows for easy lubrication, reducing downtime in high-use scenarios.

Light-Duty vs Heavy-Duty: Best Uses for NU 326 ECM Bearing
NU 326 ECM Bearing excels in both light-duty applications like electric motors and heavy-duty uses such as mining equipment. Its chrome steel rollers and brass cage provide a balance of strength and longevity, adapting to various operational demands.

Medical vs Industrial: Where NU 326 ECM Bearing Excels
NU 326 ECM Bearing is trusted in industrial settings for its load-bearing capabilities, while its precision also makes it suitable for medical imaging devices. The temperature range ensures consistent performance, whether in a factory or a hospital.

Q&A

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