+86 15806631151 info@sdtflbearing.com
The NU 311 ECP is a single row cylindrical roller bearing with a 55mm bore and 120mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 35100 lbf and operates smoothly at speeds up to 7000 RPM.
Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures reliable performance. The bearing works well 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 applications like electric motors or industrial gearboxes where radial and axial loads are present.
Weighing 1.44kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
"*" indicates required fields
Performance Features of NU 311 ECP Bearing
NU 311 ECP Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 35100 lbf, ensuring reliable performance in various applications.
The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 7000 rpm, it balances durability and efficiency in demanding conditions.
NU 311 ECP Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.
Industrial Uses of NU 311 ECP Bearing
NU 311 ECP Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its cylindrical roller design handles high radial loads efficiently. The open seal type allows for easy lubrication, making it suitable for dusty environments.
What Makes NU 311 ECP Bearing a Preferred Choice?
In automotive applications, NU 311 ECP Bearing supports gearboxes and drivetrains, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle models, both European and Asian.
Perfect Fit for Automation: NU 311 ECP Bearing
NU 311 ECP Bearing excels in robotic arms and automated production lines, where precise movement is essential. The PA66 cage reduces friction, ensuring smooth operation even at high speeds.
Medical vs Industrial: Where NU 311 ECP Bearing Excels
NU 311 ECP Bearing is reliable in medical imaging devices, offering consistent performance under continuous use. In industrial settings, it’s a go-to for pumps and compressors due to its durability.
Where to Use NU 311 ECP Bearing
NU 311 ECP Bearing is ideal for household appliances like washing machines, where its combined load capacity handles both radial and axial forces. The grease lubrication option makes it low-maintenance for everyday use.
"*" indicates required fields