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The 314420 is a double-row cylindrical roller bearing with a large 750mm bore and 1000mm outer diameter, designed for heavy-duty applications. It handles combined loads with a dynamic radial capacity of 1,386,000 lbf and operates smoothly at speeds 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 double-row design provides extra stability, making it suitable for high-load scenarios.
This bearing is interchangeable with SKF models, offering a reliable replacement option. It can be lubricated with grease or oil, ensuring flexibility in maintenance.
Ideal for industrial machinery like large gearboxes or rolling mills, where durability and load capacity are crucial. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 314420 Bearing
314420 Bearing is built for combined load applications, handling dynamic radial loads up to 1,386,000 lbf.
Its double-row cylindrical roller design ensures stability and even load distribution.
The bearing operates efficiently in temperatures ranging from -30° to 110°C, suitable for various industrial environments.
With a maximum speed of 1,000 rpm, it balances performance and durability.
Grease or oil lubrication options provide flexibility for different maintenance needs.
The 6 mm chamfer dimensions on both inner and outer rings facilitate easier installation.
314420 Bearing’s robust construction makes it reliable for heavy-duty machinery.
Its static radial load capacity of 3,735,000 lbf ensures long-term performance under demanding conditions.
Industrial Uses of 314420 Bearing
314420 Bearing is commonly used in heavy machinery like rolling mills and large gearboxes, where its double-row design handles both radial and axial loads efficiently. The large bore size makes it suitable for heavy-duty applications requiring robust support.
In wind turbine systems, 314420 Bearing provides reliable performance in the main shaft, thanks to its high dynamic radial load capacity. Its grease or oil lubrication options ensure smooth operation even in demanding environments.
For mining equipment, 314420 Bearing’s combined load capability makes it ideal for crushers and conveyors, where durability is essential. The wide temperature range also allows it to perform well in varying climatic conditions.
Where Is 314420 Bearing Used?
You’ll often find 314420 Bearing in paper manufacturing machines, where its precision and load capacity keep production lines running smoothly. The metric sizing ensures compatibility with standard industrial equipment.
In construction machinery like cranes, 314420 Bearing supports heavy loads while maintaining stability. Its permissible axial displacement feature adds flexibility in applications with slight misalignments.
Built for Heavy-Duty Use: 314420 Bearing
314420 Bearing excels in steel processing plants, where its cylindrical rollers handle intense radial forces. The high static radial load rating ensures long service life even under extreme conditions.
For marine applications, 314420 Bearing’s corrosion-resistant materials and lubrication options make it a dependable choice for propeller shafts. Its large dimensions are well-suited for heavy marine equipment.
Automotive vs Aerospace: Applications of 314420 Bearing
In automotive testing rigs, 314420 Bearing supports high-speed rotating components, thanks to its 1000 rpm max speed rating. The combined load design accommodates various stress types during testing.
For aerospace ground equipment, 314420 Bearing’s reliability is crucial in maintenance platforms and loading systems. Its wide temperature range ensures performance in both hot and cold environments.
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