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Single Row Cylindrical Roller Bearings With Inner Ring NU 2232 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 2232 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 2232 ECML

The NU 2232 ECML is a single-row cylindrical roller bearing with a 160mm bore and 290mm outer diameter, built from tough chrome steel for durability. It handles combined loads up to 209250 lbf and runs smoothly at speeds up to 4000 RPM.

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

With a width of 80mm and chamfered edges, it fits securely in tight spaces. Ideal for heavy machinery like gearboxes or industrial equipment where high radial loads are common.

Weighing 23.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF bearings.

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Product Parameters

  • Part Number NU 2232 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 160 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 290 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 80 mm
  • Width Tolerance -0.25mm to 0
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 4.5 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 209250 lbf
  • Static Radial Load 270000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4000 rpm
  • Weight 23.5 kg
  • Shoulder Dia Of Outer Ring 251.1 mm
  • Raceway Diameter Of Inner Ring 193 mm

Features

Performance Features of NU 2232 ECML Bearing

NU 2232 ECML Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 209250 lbf, ensuring robust performance in heavy-duty applications.

The brass cage design keeps the rollers aligned, reducing friction and extending operational life.
With a maximum speed of 4000 rpm, it delivers both durability and efficiency.

NU 2232 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with either grease or oil, simplifying maintenance.

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 performance.

Application

Common Applications of NU 2232 ECML Bearing
NU 2232 ECML Bearing is widely used in industrial machinery, especially in heavy-duty applications like large gearboxes and rolling mills. Its robust design handles combined loads efficiently, making it a reliable choice for demanding environments.

In automotive systems, NU 2232 ECML Bearing supports components such as drivetrains and axles, where its high radial load capacity ensures long-lasting performance. The brass cage adds durability, even under continuous operation.

For automation equipment, NU 2232 ECML Bearing’s precision engineering makes it suitable for robotic arms and conveyor systems. The open seal design allows for easy lubrication, maintaining smooth operation over time.

NU 2232 ECML Bearing also finds use in wind turbines, where its ability to withstand high speeds and heavy loads is crucial. The chrome steel construction ensures reliability in harsh weather conditions.

Q&A

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