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The BC4B 326909 A/HA3 is a four-row cylindrical roller bearing with a 350mm bore and 520mm outer diameter, designed for heavy-duty applications. It handles combined loads up to 1,053,000 lbf dynamically and 2,025,000 lbf statically, making it suitable for high-stress environments.
Its robust construction includes a 300mm width and chamfered edges for easier installation. The bearing works well with both grease and oil lubrication, and operates in temperatures from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Ideal for industrial machinery like rolling mills or large gearboxes where durability and load capacity are crucial.
Compliant with RoHS and REACH standards, it ensures safe and sustainable use in various settings. The chamfered inner and outer rings (10mm and 5mm respectively) help with smooth fitting and alignment.
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Performance Features of BC4B 326909 A/HA3 Bearing
BC4B 326909 A/HA3 Bearing is built for combined load applications, with a dynamic radial load capacity of 1,053,000 lbf.
Its four-row cylindrical roller design ensures stability and strength in heavy-duty operations.
The bearing operates efficiently in temperatures ranging from -30° to 110°C, making it versatile for various environments.
It supports both grease and oil lubrication, providing flexibility in maintenance.
With a bore diameter of 350 mm and outer diameter of 520 mm, BC4B 326909 A/HA3 Bearing fits large-scale machinery.
Its robust construction and precise dimensions ensure reliable performance under high stress.
Industrial Uses of BC4B 326909 A/HA3 Bearing
BC4B 326909 A/HA3 Bearing is commonly used in heavy industrial machinery, such as rolling mills and large gearboxes, where its four-row design handles high radial and axial loads. The metric sizing ensures compatibility with standard equipment across various industries.
In steel production, BC4B 326909 A/HA3 Bearing supports rollers and conveyors, providing stability under extreme conditions. Its grease or oil lubrication options make it adaptable to different operational environments.
For mining equipment, BC4B 326909 A/HA3 Bearing’s robust construction ensures reliability in crushers and excavators. The high dynamic load capacity makes it suitable for continuous, heavy-duty use.
Automotive vs Aerospace: Applications of BC4B 326909 A/HA3 Bearing
In automotive manufacturing, BC4B 326909 A/HA3 Bearing is used in large presses and assembly lines, where precision and durability are key. Its combined load capability makes it versatile for various applications.
In aerospace, BC4B 326909 A/HA3 Bearing can be found in ground support equipment, such as aircraft tugs and loading systems. The wide temperature range ensures performance in diverse climates.
What Makes BC4B 326909 A/HA3 Bearing a Preferred Choice?
BC4B 326909 A/HA3 Bearing is a go-to for industries needing high load capacity and reliability, like paper mills and cement plants. Its interchangeable design with SKF bearings simplifies maintenance and replacements.
The bearing’s chamfer dimensions and corner radius allow for easier installation in tight spaces. This feature is particularly useful in complex machinery setups.
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