Ukraine said it destroyed one of Russia's best and most expensive fighter jets over Kursk as its military pushes further into the region.
  • Ukraine downed a Russian Su-34 fighter jet over Kursk amid an ongoing territorial push.
  • The Su-34, worth around $36 million, is Russia’s most efficient fighter bomber with advanced tech.
  • Ukraine has previously held long kill streaks with Russian Su-34s.
  • TranscendentalEmpireEnglish
    1·
    26 days ago

    Yep, that’s a tapered/angled roller bearing. They’re conceptually a pretty easy concept, but deceptively hard to manufacture