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The 7080 BM is a single-row angular contact ball bearing with a 400mm bore and 600mm outer diameter, designed for angular loads. Its 40° contact angle efficiently handles combined radial and thrust loads, supporting up to 118575 lbf dynamically.
Made from chrome steel with a brass cage, it offers durability and smooth operation at speeds up to 1100 RPM. The open design simplifies lubrication, while the P6 tolerance ensures precise performance.
This bearing suits heavy-duty applications like industrial gearboxes or large machinery where angular loads are present. It operates reliably in temperatures from -30°C to 110°C.
Weighing 90.5kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.
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Performance Features of 7080 BM Bearing
7080 BM Bearing is built with a 40° contact angle, optimising load distribution for angular contact applications.
Its chrome steel rings and balls provide strong resistance to both dynamic and static radial loads.
The brass cage ensures smooth operation, reducing friction and wear during high-performance tasks.
With a maximum speed of 1,100 rpm, it balances efficiency and durability in demanding conditions.
7080 BM Bearing operates reliably in temperatures ranging from -30° to 110°C.
Its P6 tolerance class guarantees precision, making it suitable for applications requiring high accuracy.
Industrial Uses of 7080 BM Bearing
The 7080 BM Bearing is commonly used in heavy industrial machinery, such as large gearboxes and rolling mills, where its high load capacity and angular contact design are essential. Its brass cage ensures smooth operation even under significant radial loads.
In wind turbine applications, 7080 BM Bearing handles the complex forces generated by rotor blades, thanks to its robust chrome steel construction. The P6 tolerance class guarantees precision in these demanding environments.
For railway systems, 7080 BM Bearing supports axles and transmissions, providing reliability under constant vibration and heavy loads. Its wide temperature range makes it suitable for diverse climatic conditions.
Where Is 7080 BM Bearing Used?
You’ll often find 7080 BM Bearing in construction equipment like cranes and excavators, where its large bore size and angular contact design manage heavy axial and radial loads. The open seal type allows for easy lubrication in dusty environments.
In marine applications, 7080 BM Bearing withstands harsh conditions, such as saltwater exposure, due to its corrosion-resistant materials. Its high static load rating ensures longevity in these challenging settings.
Built for Heavy-Duty Use: 7080 BM Bearing
The 7080 BM Bearing excels in mining machinery, where its durability and load-bearing capacity are critical for continuous operation. Its brass cage reduces friction, enhancing efficiency in high-stress scenarios.
For paper manufacturing equipment, 7080 BM Bearing’s precision and reliability help maintain consistent production speeds. The lubricated design ensures smooth performance even during prolonged use.
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