J. Lanfranco & Cie: Assembly of an ESL nut

Address: J. LANFRANCO & Cie
37 avenue de Saint-Mandé Paris
75012
France
Phone: +33 (0)1 40 04 92 30 Connect: Website: View website Contact: Contact supplier View: View supplier

Assembly of an ESL M12 X 1,75 in Classe 8 with a Zinc Lanthane® Protection 175 + Filmogene

The process for assembling an ESL nut.

  • Do not use additional lubricant
  • Use the same quality class for the nut and screw
  • Do not use impact wrenches
  • Use a long sleeve for a better opening of the slots
  • Screw at slow speed (less than or equal to 30 revolutions/minute) to engage slots
  • Screw until a minimum of two threads of the screw come out of the turret and the nut
  • Check out that the slots are open correctly
  • Finish tightening at 500 rpm/minute or less
  • The torque tightening is calculated according to the standard NF E 25-030 defined by the Engineering Office responsible for the assembly

lanfranco.fr

Other J. Lanfranco & Cie Videos

Latest J. Lanfranco & Cie News

J. Lanfranco & Cie Will Be Attending InnoTrans 2022

J. Lanfranco & Cie Will Be Attending InnoTrans 2022

See J. Lanfranco & Cie's range of safety fasteners and self-locking nuts at InnoTrans in Berlin, stand 330, hall 8.2.

Contact J. Lanfranco & Cie

Use the form opposite to get in touch with J. Lanfranco & Cie directly to discuss any requirements you might have.








    We'd love to send you the latest news and information from the world of Railway-News. Please tick the box if you agree to receive them.

    For your peace of mind here is a link to our Privacy Policy.

    By submitting this form, you consent to allow Railway-News to store and process this information.

    Subscribe
    Follow Railway-News on LinkedIn
    Follow Railway-News on Twitter