+86 15806631151 info@sdtflbearing.com
The NUH 2248 ECMH/PEX is a high-capacity cylindrical roller bearing with a 240mm bore and 440mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 513000 lbf and runs smoothly at speeds up to 2000 RPM.
Its single-row design with a machined brass cage ensures durability and precise performance. The open seal allows for easy lubrication with grease or oil, suitable for temperatures from -30°C to 110°C.
This bearing is interchangeable with SKF models, making it a versatile choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or large machinery where robust performance is needed.
Weighing 80kg, it’s built to withstand demanding conditions while complying with RoHS and REACH standards for safety and reliability.
"*" indicates required fields
Performance Features of NUH 2248 ECMH/PEX Bearing
NUH 2248 ECMH/PEX Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 513,000 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 2,000 rpm, it balances durability and efficiency.
How Is NUH 2248 ECMH/PEX Bearing Engineered for Reliability?
NUH 2248 ECMH/PEX Bearing features a single-row cylindrical design, optimised for combined load handling.
The inner ring raceway is centred, enhancing stability and reducing operational stress.
Its chrome steel construction ensures durability in temperatures ranging from -30° to 110°C.
The open seal design allows for easy lubrication with grease or oil.
Built for Durability: NUH 2248 ECMH/PEX Bearing
NUH 2248 ECMH/PEX Bearing’s chrome steel rollers and rings provide excellent wear resistance.
The machined brass cage minimises friction, ensuring smooth operation under heavy loads.
With a static radial load capacity of 686,250 lbf, it excels in demanding industrial environments.
Its wide temperature range makes it suitable for various operating conditions.
Steel vs Ceramic Bearings: Strengths of NUH 2248 ECMH/PEX Bearing
NUH 2248 ECMH/PEX Bearing uses chrome steel for both rings and rollers, ensuring high load capacity.
The material choice provides a cost-effective solution without compromising on performance.
Its machined brass cage offers superior alignment and reduced maintenance needs.
The bearing’s design is optimised for grease or oil lubrication, enhancing versatility.
What Ensures Smooth Operation in NUH 2248 ECMH/PEX Bearing?
NUH 2248 ECMH/PEX Bearing’s centred inner ring raceway improves load distribution.
The precision-machined brass cage reduces roller misalignment, minimising friction.
Its open design allows for efficient lubrication, ensuring consistent performance.
With a permissible axial displacement of 3.5 mm, it accommodates minor misalignments.
Industrial Uses of NUH 2248 ECMH/PEX Bearing
NUH 2248 ECMH/PEX Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its high radial load capacity ensures reliable performance. The machined brass cage helps reduce friction, making it suitable for continuous operation.
What Makes NUH 2248 ECMH/PEX Bearing a Preferred Choice?
In wind turbine applications, NUH 2248 ECMH/PEX Bearing handles combined loads efficiently, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, extending service life in harsh environments.
Built for Heavy-Duty Use: NUH 2248 ECMH/PEX Bearing
For mining equipment, NUH 2248 ECMH/PEX Bearing’s large bore and width provide stability under extreme conditions. The grease or oil lubrication options make it adaptable to different operational needs.
Automotive vs Aerospace: Applications of NUH 2248 ECMH/PEX Bearing
In large commercial vehicles, NUH 2248 ECMH/PEX Bearing supports drivetrain components, offering durability under heavy loads. While not typically used in aerospace, its precision makes it a candidate for specialised ground support equipment.
Key Fields for NUH 2248 ECMH/PEX Bearing
NUH 2248 ECMH/PEX Bearing is ideal for steel mills, where high temperatures and heavy loads are common. The centred inner ring raceway ensures even load distribution, reducing wear over time.
"*" indicates required fields
