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-70-1180-AMB-Dimensions.webp)
The 70/1180 AMB is a large single-row angular contact ball bearing with a 1180mm bore and 1660mm outer diameter, built from sturdy chrome steel. It handles heavy radial loads up to 391500 lbf and operates at speeds up to 280 RPM.
With a 40° contact angle, it efficiently manages combined radial and axial loads. The brass cage ensures smooth rotation, while the open design allows for easy lubrication.
This bearing is suitable for heavy-duty applications like industrial gearboxes or large machinery. Its P6 tolerance class ensures reliable precision in demanding conditions.
Weighing 1350kg, it’s built for durability in temperatures from -30°C to 110°C. Compliant with RoHS and REACH standards, it’s a solid choice for replacements, being interchangeable with SKF models.
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Performance Features of 70/1180 AMB Bearing
70/1180 AMB Bearing is built with a 40° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls provide strong resistance to wear, ensuring long-term reliability.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a dynamic radial load capacity of 391,500 lbf, it performs well in heavy-duty applications.
70/1180 AMB Bearing operates smoothly within a temperature range of -30° to 110°C.
Its P6 tolerance class ensures precision and consistency in performance.
The open design allows for easy lubrication, reducing maintenance needs.
Weighing 1350 kg, it is designed for robust industrial use.
Industrial Uses of 70/1180 AMB Bearing
70/1180 AMB Bearing is commonly used in large industrial machinery, such as heavy-duty gearboxes and rolling mills, where its angular contact design handles combined loads effectively. The brass cage ensures smooth operation even under high radial forces.
In wind turbine applications, 70/1180 AMB Bearing supports the main shaft, providing stability and durability in harsh environmental conditions. Its P6 tolerance class guarantees precise performance for long-term reliability.
For mining equipment, 70/1180 AMB Bearing’s robust construction makes it suitable for conveyors and crushers, where high static radial loads are common. The chrome steel rings and balls offer excellent wear resistance in demanding operations.
Automotive vs Aerospace: Applications of 70/1180 AMB Bearing
In automotive testing rigs, 70/1180 AMB Bearing handles the angular loads generated during component stress tests. Its large bore size accommodates heavy shafts used in prototype development.
Aerospace applications, such as landing gear simulation systems, benefit from 70/1180 AMB Bearing’s ability to manage dynamic radial loads. The lubricated design ensures consistent performance during extended test cycles.
What Makes 70/1180 AMB Bearing a Preferred Choice?
70/1180 AMB Bearing is often selected for paper manufacturing equipment, where its 40° contact angle efficiently manages axial and radial forces. The open seal type simplifies lubrication maintenance in dusty environments.
In steel production lines, 70/1180 AMB Bearing’s high static radial load capacity makes it ideal for continuous casting machines. The temperature range of -30° to 110°C ensures reliability in fluctuating thermal conditions.
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-70-1180-AMB-Drawing.webp)