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The BC2B 316521 is a double-row cylindrical roller bearing with a large 440mm bore and 640mm outer diameter, designed for heavy-duty applications. It handles combined loads with a dynamic radial capacity of 1,028,250 lbf and spins smoothly at up to 1000 RPM.
Made from robust materials, it supports axial displacement up to 5.5mm and works in temperatures from -30°C to 110°C. Its chamfered edges (6mm) on both rings ensure easy installation and alignment.
This bearing is compatible with SKF models, making it a practical choice for replacements. Ideal for industrial machinery like presses or large gearboxes where high radial loads are common.
It can be lubricated with grease or oil, offering flexibility in maintenance. Compliant with RoHS and REACH standards for safe and reliable use.
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Performance Features of BC2B 316521 Bearing
BC2B 316521 Bearing is designed for combined load applications, with a dynamic radial load capacity of 1,028,250 lbf.
Its double-row cylindrical roller construction ensures stability and efficiency under heavy loads.
The bearing operates smoothly within a temperature range of -30° to 110°C, making it versatile for various environments.
With a maximum speed of 1,000 rpm, it balances performance and durability.
BC2B 316521 Bearing’s chamfer dimensions of 6 mm on both inner and outer rings facilitate easier installation.
It is compatible with both grease and oil lubrication, offering flexibility in maintenance.
The bearing’s static radial load capacity of 2,205,000 lbf ensures long-term reliability in demanding conditions.
Its permissible axial displacement of 5.5 mm accommodates slight misalignments without compromising performance.
Industrial Uses of BC2B 316521 Bearing
BC2B 316521 Bearing is commonly used in heavy industrial machinery, such as rolling mills and large gearboxes, where its double-row design handles high radial and axial loads efficiently. The generous chamfer dimensions ensure smooth installation in tight spaces.
Where Is BC2B 316521 Bearing Used?
You’ll find BC2B 316521 Bearing in wind turbine gearboxes, where its high dynamic load capacity supports consistent performance under varying wind conditions. The wide temperature range also makes it suitable for outdoor applications.
Built for Heavy-Duty Use: BC2B 316521 Bearing
BC2B 316521 Bearing excels in mining equipment, like crushers and conveyors, thanks to its robust construction and ability to withstand harsh environments. The grease or oil lubrication options provide flexibility for different maintenance schedules.
Automotive vs Aerospace: Applications of BC2B 316521 Bearing
In automotive manufacturing, BC2B 316521 Bearing is used in large presses for forming vehicle panels, while in aerospace, it supports ground-handling equipment. Its metric sizing ensures compatibility with global machinery standards.
Perfect Fit for Automation: BC2B 316521 Bearing
BC2B 316521 Bearing is ideal for automated production lines, particularly in robotic welding systems where precision and durability are key. The high static load rating ensures stability during repetitive operations.
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