+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
High-Capacity Cylindrical Roller Bearings NUH 2240 ECMH

High-Capacity Cylindrical Roller Bearings NUH 2240 ECMH

The NUH 2240 ECMH is a high-capacity cylindrical roller bearing with a 200mm bore and 360mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 328500 lbf and operates smoothly at speeds up to 2000 RPM.
Its single-row design with a machined brass cage ensures durability and reduces friction, while the open seal allows for easy lubrication with grease or oil. The bearing performs reliably in temperatures ranging 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 high radial loads are common.
Weighing 43.4kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and sustainable use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number NUH 2240 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 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 98 mm
  • Width Tolerance -0.30mm to 0
  • Shoulder Dia Outer Ring 311.6 mm
  • Raceway Diameter Inner Ring 241 mm
  • Chamfer Dimension r1,2(min.) 4 mm
  • Permissible Axial Displacement(max.) 3.4 mm
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Machined brass cage, inner ring raceway centred
  • Dynamic Radial Load 328500 lbf
  • Static Radial Load 450000 lbf
  • Max Speed 2000 rpm
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Weight 43.4 kg
High-Capacity Cylindrical Roller Bearings NUH 2240 ECMH dimension drawing
Download DWG Download PDF

Features

Performance Features of NUH 2240 ECMH Bearing
NUH 2240 ECMH Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 328500 lbf, ensuring reliable performance in heavy-duty applications.
The machined brass cage keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 2000 rpm, it balances durability and efficiency.
NUH 2240 ECMH Bearing operates smoothly in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
The precise tolerances of NUH 2240 ECMH Bearing ensure consistent performance.
Its robust construction makes it suitable for demanding industrial environments.

Application

Industrial Uses of NUH 2240 ECMH Bearing
NUH 2240 ECMH Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its high radial load capacity is essential. The open design and brass cage make it suitable for environments requiring frequent lubrication.
Where Is NUH 2240 ECMH Bearing Used?
In wind turbines, NUH 2240 ECMH Bearing handles combined loads efficiently, thanks to its robust chrome steel construction. Its metric dimensions ensure compatibility with international equipment standards.
Built for Heavy-Duty Use: NUH 2240 ECMH Bearing
NUH 2240 ECMH Bearing excels in mining equipment, where its ability to withstand extreme radial loads and harsh conditions is crucial. The machined brass cage enhances durability and reduces friction.
Automotive vs Aerospace: Applications of NUH 2240 ECMH Bearing
In automotive applications, NUH 2240 ECMH Bearing supports heavy axles and transmissions, while in aerospace, it’s used in landing gear systems for its reliability. The temperature range ensures performance in varied climates.
Key Fields for NUH 2240 ECMH Bearing
NUH 2240 ECMH Bearing is ideal for paper manufacturing machines, where its high-speed capability and grease lubrication options are beneficial. The precise tolerances ensure smooth operation in demanding settings.

Q&A

SEND INQUIRY