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The NU 3164 ECMA is a single row cylindrical roller bearing with a 320mm bore and 540mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 706500 lbf and runs smoothly at speeds up to 2000 RPM.
Its brass cage and open design allow for easy lubrication with grease or oil, while the inner ring ensures stable performance. The bearing operates well 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 machinery or large gearboxes where high radial loads are common.
Weighing 173kg, it’s a robust bearing designed for long-lasting use. Compliant with RoHS and REACH standards for safe and reliable operation.
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Performance Features of NU 3164 ECMA Bearing
NU 3164 ECMA Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 706,500 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage, centred on the outer ring, maintains roller alignment for reduced wear and extended lifespan.
With a maximum speed of 2,000 rpm, it delivers both durability and efficiency in demanding conditions.
NU 3164 ECMA Bearing operates smoothly within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication with either grease or oil, simplifying maintenance.
The precise tolerances on bore and outer diameters ensure a secure fit in various applications.
Weighing 173 kg, it is engineered for stability and long-term reliability in industrial settings.
Industrial Uses of NU 3164 ECMA Bearing
NU 3164 ECMA Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its high radial load capacity is essential. The brass cage design helps reduce friction, making it suitable for continuous operation.
In wind turbine applications, NU 3164 ECMA Bearing handles the combined loads from rotor blades efficiently. Its chrome steel construction ensures durability even in harsh outdoor conditions.
For mining equipment, NU 3164 ECMA Bearing’s large size and robust design make it ideal for conveyor systems and crushers. The grease lubrication option simplifies maintenance in dusty environments.
What Makes NU 3164 ECMA Bearing a Preferred Choice?
NU 3164 ECMA Bearing is often chosen for paper manufacturing machinery due to its ability to handle high speeds and heavy loads. The open seal design allows for easy inspection and relubrication.
In steel production plants, NU 3164 ECMA Bearing supports rollers in hot rolling processes. Its temperature tolerance up to 110°C ensures reliable performance under thermal stress.
Built for Heavy-Duty Use: NU 3164 ECMA Bearing
NU 3164 ECMA Bearing is a go-to solution for large pumps in water treatment facilities. The brass cage and chrome steel rollers provide long service life even with constant use.
For railway applications, NU 3164 ECMA Bearing is used in axle boxes due to its high static radial load capacity. The metric sizing ensures compatibility with European rail standards.
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