Cutting Process Example | SF440A/SCM440 Bearing Parts for Railway Vehicles
Manufacturing bearing components for railway vehicles with outer diameter and inner diameter grinding finish, and diagonal hole oil groove processing for SCM440, SF440A, SC450A, etc.
We would like to introduce examples of machining bearing housings for drive devices used in railway vehicles. Materials such as SCM440 (quenched steel), SF440A (forged), and SC450A (cast steel) are processed with high precision using NC lathes and machining centers, meeting the stringent quality standards of the railway industry. The bearing components of drive devices are essential parts that support the "stable running" of railway vehicles. Our company provides highly reliable products with precise cutting technology and a robust quality assurance system. 【Case Overview】 ■ Industry: Railway Vehicles ■ Machining Method and Process: Outer diameter and inner diameter grinding finish, angled hole oil groove machining ■ Product Size: φ300×60mm ■ Lot Size: 8 to 16 pieces *If you are facing challenges with machining like this, please feel free to contact us. ~ For complex machining with NC lathes and machining centers, turn to Ootone Seiki ~
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