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The BC4B 322777/HB1 is a four-row cylindrical roller bearing with a large 350mm bore and 500mm outer diameter, designed for heavy-duty applications. It handles combined loads, supporting up to 1311750 lbf dynamically and 3082500 lbf statically.
Built for durability, it features a robust design with a 410mm width and chamfered edges for easier installation. The bearing performs well in temperatures from -30°C to 110°C and can be lubricated with grease or oil.
Its four-row cylindrical rollers provide excellent load distribution, making it suitable for industrial machinery like rolling mills or large gearboxes. The design includes a 10mm corner radius on the inner ring for added strength.
Compliant with RoHS and REACH standards, this bearing is interchangeable with SKF models, offering a reliable replacement option. Its large size and high load capacity make it ideal for demanding environments.
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Performance Features of BC4B 322777/HB1 Bearing
BC4B 322777/HB1 Bearing is designed for combined load applications, with a dynamic radial load capacity of 1,311,750 lbf.
Its four-row cylindrical roller construction ensures stability and durability under heavy loads.
The bearing operates efficiently within a temperature range of -30° to 110°C, suitable for various industrial environments.
It can be lubricated with either grease or oil, providing flexibility in maintenance.
With an outer diameter of 500 mm and a width of 410 mm, BC4B 322777/HB1 Bearing is built for large-scale machinery.
Its chamfer dimensions and corner radii are optimised for easy installation and reduced stress concentrations.
The bearing meets RoHS and REACH compliance standards, ensuring environmental and safety regulations are followed.
Its interchangeable design with SKF bearings offers convenience in replacement and sourcing.
Industrial Uses of BC4B 322777/HB1 Bearing
BC4B 322777/HB1 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 efficiently. The large bore size makes it suitable for heavy-duty applications requiring robust support.
What Makes BC4B 322777/HB1 Bearing a Preferred Choice?
In steel production, BC4B 322777/HB1 Bearing ensures smooth operation in rolling mills, thanks to its combined load capacity and durability. The grease or oil lubrication options provide flexibility for different operating conditions.
Built for Heavy-Duty Use: BC4B 322777/HB1 Bearing
For mining equipment, BC4B 322777/HB1 Bearing offers reliable performance in crushers and conveyors, where its cylindrical rollers distribute loads evenly. The wide temperature range allows it to function in harsh environments.
Automotive vs Aerospace: Applications of BC4B 322777/HB1 Bearing
In large commercial vehicles, BC4B 322777/HB1 Bearing supports drivetrain components, while its precision engineering meets the demands of heavy machinery. The metric sizing ensures compatibility with global standards.
Essential Roles of BC4B 322777/HB1 Bearing
BC4B 322777/HB1 Bearing is vital in paper manufacturing equipment, where its high static radial load capacity ensures stability. The stainless steel components enhance longevity in humid or corrosive conditions.
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