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The 7409 BGBM is a single-row angular contact ball bearing with a 45mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 19170 lbf and operates smoothly at speeds up to 7500 RPM.
Its 40° contact angle efficiently manages combined radial and axial loads, while the brass cage enhances durability. The open design allows for easy lubrication and maintenance.
This bearing fits well in applications requiring precise alignment, such as pumps or machine tool spindles. It works reliably in temperatures from -30°C to 110°C.
Weighing 1.55kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for industrial use. Interchangeable with SKF bearings, it simplifies replacements.
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Performance Features of 7409 BGBM Bearing
7409 BGBM Bearing is built with a 40° contact angle, ideal for handling combined radial and axial loads.
Its chrome steel rings and balls ensure durability, while the brass cage maintains precise ball alignment.
The bearing’s dynamic radial load capacity of 19170 lbf makes it suitable for demanding applications.
With a maximum speed of 7,500 rpm, it offers reliable performance in various conditions.
7409 BGBM Bearing operates efficiently within a temperature range of -30° to 110°C.
Its P6 tolerance class ensures high precision, making it a dependable choice for angular contact applications.
The open design simplifies lubrication, reducing maintenance needs.
Its dimensions (45 mm×120 mm×29 mm) and weight (1.55 kg) make it easy to integrate into different systems.
Industrial Uses of 7409 BGBM Bearing
7409 BGBM Bearing is commonly used in machine tools, where its 40° contact angle efficiently handles combined radial and axial loads. The brass cage ensures smooth operation even at higher speeds, making it suitable for precision machining.
Where Is 7409 BGBM Bearing Used?
In automotive applications, 7409 BGBM Bearing supports gearbox shafts and wheel hubs, thanks to its robust chrome steel construction. Its P6 tolerance class ensures reliable performance in demanding driving conditions.
Built for Heavy-Duty Use: 7409 BGBM Bearing
7409 BGBM Bearing excels in conveyor systems, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication, extending service life in dusty environments.
Automotive vs Aerospace: Applications of 7409 BGBM Bearing
While 7409 BGBM Bearing is popular in car transmissions, it also finds use in aircraft auxiliary systems due to its temperature resilience. The metric sizing makes it versatile for various international standards.
Practical Applications of 7409 BGBM Bearing
In robotics, 7409 BGBM Bearing provides precise motion control in joint assemblies, thanks to its angular contact design. The lubricated setup reduces friction, ensuring quiet and efficient movement.
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