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The 313555 B/VJ202 is a four-row cylindrical roller bearing with a large 420mm bore and 580mm outer diameter, designed for heavy-duty applications. It handles combined loads up to 1,053,000 lbf dynamically and 2,430,000 lbf statically, making it robust for demanding conditions.
Its cylindrical roller design ensures smooth operation, while the 320mm width provides stability under high loads. The bearing works well in temperatures ranging from -30°C to 110°C, suitable for various environments.
With a 4mm chamfer on both inner and outer rings, installation is straightforward. It can be lubricated with grease or oil, offering flexibility in maintenance.
This model is interchangeable with SKF bearings, ideal for industrial machinery like rolling mills or large gearboxes. Compliant with RoHS and REACH standards, it’s a reliable choice for heavy engineering projects.
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Performance Features of 313555 B/VJ202 Bearing
313555 B/VJ202 Bearing is designed for combined load applications, offering a dynamic radial load capacity of 1,053,000 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, making it suitable for various environments.
With interchangeable compatibility with SKF bearings, it provides flexibility in replacement and maintenance.
Industrial Uses of 313555 B/VJ202 Bearing
313555 B/VJ202 Bearing is commonly used in heavy industrial machinery, such as rolling mills and large gearboxes, where its four-row cylindrical design handles high radial and axial loads efficiently. The generous dimensions make it suitable for robust equipment requiring long-term reliability.
In steel production plants, 313555 B/VJ202 Bearing plays a key role in supporting rollers under extreme pressure and heat. Its chrome steel construction ensures durability even in demanding conditions, while the grease or oil lubrication options provide flexibility for different operating environments.
For wind turbine applications, 313555 B/VJ202 Bearing’s combined load capacity makes it ideal for main shaft support, where consistent performance is essential. The metric sizing ensures compatibility with international turbine designs, simplifying maintenance and replacements.
Where Is 313555 B/VJ202 Bearing Used?
313555 B/VJ202 Bearing is frequently found in mining equipment, such as crushers and conveyors, where its high static radial load capacity withstands heavy impacts. The stainless steel components also resist corrosion in harsh outdoor conditions.
In paper manufacturing machinery, 313555 B/VJ202 Bearing supports large rollers that require smooth rotation under significant pressure. The four-row design distributes loads evenly, reducing wear and extending service life in continuous operation.
Built for Heavy-Duty Use: 313555 B/VJ202 Bearing
313555 B/VJ202 Bearing excels in construction equipment like cranes and excavators, where its combined load handling ensures stability under dynamic forces. The wide temperature range allows reliable performance in varying climates.
For marine applications, 313555 B/VJ202 Bearing’s corrosion-resistant materials and lubrication options make it suitable for ship propulsion systems. Its durability reduces downtime, even in saltwater environments.
Automotive vs Aerospace: Applications of 313555 B/VJ202 Bearing
In automotive testing rigs, 313555 B/VJ202 Bearing supports high-load simulations, thanks to its robust construction and precise tolerances. The metric sizing aligns with European engineering standards.
For aerospace ground equipment, 313555 B/VJ202 Bearing handles the heavy loads of aircraft maintenance platforms. Its reliability ensures safety in critical support systems.
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