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The RNU 236 ECMA is a single row cylindrical roller bearing without an inner ring, featuring a 217mm diameter under rollers and a 320mm outer diameter. Made from chrome steel, it handles combined loads with a dynamic radial load capacity of 162000 lbf.
Its brass cage, centred on the outer ring, ensures smooth operation at speeds up to 4000 RPM. The open design allows for easy lubrication with grease or oil.
This bearing is suitable for temperatures ranging from -30°C to 110°C, making it versatile for various industrial environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.
Weighing 14.6kg, it’s robust and durable for heavy-duty applications like large machinery or industrial gearboxes. Compliant with RoHS and REACH standards for safe use.
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How Does RNU 236 ECMA Bearing Handle Combined Loads?
RNU 236 ECMA Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 162,000 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 4,000 rpm, it balances durability and efficiency in demanding conditions.
Industrial Uses of RNU 236 ECMA Bearing
RNU 236 ECMA Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its robust design handles combined loads effectively. The open seal type allows for easy lubrication, ensuring long service life in demanding conditions.
In automotive applications, RNU 236 ECMA Bearing supports components like drivetrains and axles, providing reliable performance under high radial loads. Its brass cage design helps reduce friction, making it suitable for high-speed operations.
For automation systems, RNU 236 ECMA Bearing is a solid choice for robotic arms and conveyor belts, where precision and durability are key. The chrome steel construction ensures it can withstand continuous use without compromising performance.
Where Is RNU 236 ECMA Bearing Used?
RNU 236 ECMA Bearing finds its place in wind turbines, where its ability to handle heavy radial loads is crucial for efficient energy generation. The grease or oil lubrication options make it adaptable to various environmental conditions.
In construction equipment, RNU 236 ECMA Bearing is often found in cranes and excavators, providing stability under heavy loads. Its metric sizing ensures compatibility with a wide range of machinery from different manufacturers.
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