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High-Capacity Cylindrical Roller Bearings NUH 2322 ECMH
High-Capacity Cylindrical Roller Bearings NUH 2322 ECMH

High-Capacity Cylindrical Roller Bearings NUH 2322 ECMH

The NUH 2322 ECMH is a high-capacity cylindrical roller bearing with a 110mm bore and 240mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 186750 lbf and operates smoothly at speeds up to 3000 RPM.
Its single-row design with a machined brass cage ensures stability and long service life, while the open seal allows for easy lubrication with grease or oil. The bearing performs reliably 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-duty applications like industrial gearboxes or large machinery where combined loads are common.
Weighing 17.8kg, it’s built to withstand demanding conditions while complying with RoHS and REACH standards for safety and environmental care.

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Product Parameters

  • Part Number NUH 2322 ECMH
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 240 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 80 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Outer Ring 200 mm
  • Raceway Diameter Inner Ring 143 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Permissible Axial Displacement(max.) 2.3 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage, inner ring raceway centred
  • Dynamic Radial Load 186750 lbf
  • Static Radial Load 217125 lbf
  • Max Speed 3000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 17.8 kg

Features

Performance Features of NUH 2322 ECMH Bearing
NUH 2322 ECMH Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 186750 lbf, making it suitable for heavy-duty applications.
The machined brass cage ensures smooth operation and reduces friction, enhancing longevity.
With a maximum speed of 3000 rpm, it delivers reliable performance in various industrial settings.

Application

Industrial Uses of NUH 2322 ECMH Bearing
NUH 2322 ECMH Bearing is commonly used in heavy machinery like industrial gearboxes and large pumps, where its high radial load capacity ensures reliable performance. The open design and brass cage make it suitable for applications requiring frequent lubrication.
In wind turbines, NUH 2322 ECMH Bearing handles combined loads effectively, thanks to its robust chrome steel construction. Its metric sizing and compatibility with SKF models make it a versatile choice for renewable energy systems.
For mining equipment, NUH 2322 ECMH Bearing’s durability shines in conveyor systems and crushers, where extreme conditions demand long-lasting components. The machined brass cage adds stability, reducing wear under heavy loads.
Automotive vs Aerospace: Applications of NUH 2322 ECMH Bearing
In automotive manufacturing, NUH 2322 ECMH Bearing supports large drivetrain components, offering smooth operation under high radial loads. Its temperature range makes it adaptable to various climates.
Aerospace applications benefit from NUH 2322 ECMH Bearing’s precision in auxiliary systems, where reliability is critical. The grease or oil lubrication options provide flexibility for different operational needs.

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