314441B bearing and inner rings (Bushing) of hot strip mill back-up roll exported to Europe is manufactured by FV-NEWS-www.fv-bearing.com

314441B bearing and inner rings (Bushing) of hot strip mill back-up roll exported to Europe is manufactured by FV

Feb 22, 2023


314441B bearing is a strategic project of FV Bearing Company. This bearing shall be used by well-known hot rolling companies in Europe. We have participated in the competition of global brands (including many Chinese brands) and successfully received orders from European users. The 314441B bearing made by FV is made of high-quality TIMKEN-3311 (SAE3311) shell hardened steel. Advanced heat treatment technology, excellent surface microstructure and hardness and excellent raceway roughness are our characteristics.  

Four-row cylindrical roller bearings ( Pin type cage), Boundary dimension:500 I.D. x720 O.D. x530 C mm

Outer assembly code: R-314441B  (Interchangeable tolerance for DUR)
Inner rings code: L-314441B (Interchangeable tolerance for raceway)


Check the technical data of 314441B bearing

314441B bearing raceway ultra-fine grinding video


We focus on various types of metallurgical bearings, and welcome users worldwide to contact FV sales engineers.


314441B bearing and inner rings (Bushing) of hot strip mill back-up roll exported to Europe is manufactured by FV


314441B bearing and inner rings (Bushing) of hot strip mill back-up roll exported to Europe is manufactured by FV


314441B bearing and inner rings (Bushing) of hot strip mill back-up roll exported to Europe is manufactured by FV


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FV Bearing is a leading supplier of precision bearings and bearings related products across a large spectrum of customers – preimarily OEMs and major distributors.

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FV Bearings Co.Ltd has rich experiences in bearings manufacturing and processing, the professional bearing engineers can handle your requirements on bearings exactly and output the accurate bearing products.

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FV Bearings is a leading roller bearings manufacturer provides high quality and durable roller bearings for different industries such as automotive, aerospace, machinery, power plants, chemistry industry, agriculture and other fields.

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If you are looking for special bearings and high end bearings, FV bearings can help you to customize any special bearings according to your needs based on advanced bearings manufacturing technology.

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