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The BC4B 322264/HB1 is a four-row cylindrical roller bearing with a 380mm bore and 560mm outer diameter, built for heavy-duty applications. It handles combined loads with a dynamic radial capacity of 1,176,750 lbf and static radial capacity of 2,385,000 lbf.
Its robust design includes a 325mm width and chamfered edges (13mm inner, 5mm outer) for easier installation. The bearing works well with both grease and oil lubrication, and operates in temperatures from -30°C to 110°C.
Made to interchange with SKF models, it’s a reliable choice for industrial replacements. Ideal for large machinery like rolling mills or heavy presses where high radial loads are common.
Compliant with RoHS and REACH standards, it’s built for durability and safety in demanding environments. The chamfered edges help reduce stress during operation.
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How Does BC4B 322264/HB1 Bearing Handle Combined Loads?
BC4B 322264/HB1 Bearing is built with a four-row cylindrical roller design, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 1,176,750 lbf, making it suitable for heavy-duty industrial applications.
The bearing’s grease or oil lubrication options ensure smooth operation in various conditions.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.
Industrial Uses of BC4B 322264/HB1 Bearing
BC4B 322264/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 grease or oil lubrication options make it adaptable to various operating conditions.
In steel production, BC4B 322264/HB1 Bearing supports rolling mill stands, ensuring smooth operation under extreme loads. Its robust construction and metric sizing make it a reliable choice for continuous operation in demanding environments.
For large-scale construction equipment, BC4B 322264/HB1 Bearing provides stability in components like crane slewing rings. The combined load capacity ensures durability even in uneven load distribution scenarios.
What Makes BC4B 322264/HB1 Bearing a Preferred Choice?
BC4B 322264/HB1 Bearing is often selected for wind turbine gearboxes due to its ability to handle fluctuating loads and harsh weather conditions. The wide temperature range ensures consistent performance in varying climates.
In mining equipment, BC4B 322264/HB1 Bearing excels in applications like crushers and conveyors, where its high static radial load capacity is essential. The chamfered edges reduce stress concentrations, prolonging bearing life.
Built for Heavy-Duty Use: BC4B 322264/HB1 Bearing
BC4B 322264/HB1 Bearing is ideal for paper manufacturing machinery, where its cylindrical rollers provide precise alignment under heavy loads. The stainless steel components resist corrosion in humid environments.
For marine applications, BC4B 322264/HB1 Bearing supports propeller shafts and deck machinery, offering reliable performance in saltwater conditions. The oil lubrication option is particularly useful for high-speed marine operations.
Automotive vs Aerospace: Applications of BC4B 322264/HB1 Bearing
In automotive testing rigs, BC4B 322264/HB1 Bearing handles the combined loads of engine and transmission simulations. Its durability ensures accurate results over extended testing periods.
For aerospace ground equipment, BC4B 322264/HB1 Bearing is used in aircraft tow tractors and loading systems. The high dynamic radial load capacity makes it suitable for heavy lifting and towing operations.
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