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The NU 29/630 ECMA/HB1 is a single row cylindrical roller bearing with a 630mm bore and 850mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 742,500 lbf and operates smoothly at speeds up to 1000 RPM.
Its brass cage, centred on the outer ring, ensures durability and reliable performance. The open design 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 practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large gearboxes where high radial loads are common.
Weighing 224kg, it’s built for robust performance in demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of NU 29/630 ECMA/HB1 Bearing
NU 29/630 ECMA/HB1 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 742,500 lbf, making it suitable for heavy-duty applications.
The brass cage, centred on the outer ring, ensures smooth operation and reduces wear.
With a maximum speed of 1,000 rpm, it balances performance and durability in demanding conditions.
NU 29/630 ECMA/HB1 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, extending maintenance intervals.
The precise chamfer dimensions and tolerances ensure easy installation and reliable performance.
Weighing 224 kg, it is designed for stability and long service life in industrial applications.
Industrial Uses of NU 29/630 ECMA/HB1 Bearing
NU 29/630 ECMA/HB1 Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its high radial load capacity ensures reliable performance.
The brass cage design helps reduce friction, making it suitable for continuous operation in demanding industrial environments.
Where Is NU 29/630 ECMA/HB1 Bearing Used?
In wind turbines, NU 29/630 ECMA/HB1 Bearing handles combined loads efficiently, thanks to its robust chrome steel construction.
Its large bore size and metric dimensions make it a preferred choice for European and Asian industrial equipment.
Built for Heavy-Duty Use: NU 29/630 ECMA/HB1 Bearing
NU 29/630 ECMA/HB1 Bearing excels in mining equipment, where its ability to withstand extreme loads and harsh conditions is essential.
The open seal type allows for easy lubrication, ensuring long service life even in dusty environments.
Automotive vs Aerospace: Applications of NU 29/630 ECMA/HB1 Bearing
In automotive applications, NU 29/630 ECMA/HB1 Bearing supports large drivetrain components, offering durability under high stress.
For aerospace, its precision engineering ensures smooth operation in auxiliary systems, though its size limits use in primary components.
Key Fields for NU 29/630 ECMA/HB1 Bearing
NU 29/630 ECMA/HB1 Bearing is ideal for paper manufacturing machinery, where its high-speed capability and load tolerance are crucial.
The temperature range of -30° to 110°C makes it adaptable to various industrial processes without performance loss.
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