ISO 337:1981
p
ISO 337:1981
4283

Abstract

 Preview

This second edition cancels and replaces the first edition (1973). Specifies the dimensions of the 50 coupling pin /dia. 50,8 mm (2 in)/ which is used for coupling semi-trailers to prime movers, taking into account the limitations of weight generally laid down by official requirements. Some figures illustrate shapes and the difference of types.


General information 

  •  :  Published
     : 1981-12
  •  : 2
     : 2
  •  : ISO/TC 22/SC 40 Specific aspects for light and heavy commercial vehicles, busses and trailers
  •  :
    43.040.70 Couplings

Buy this standard

en
Format Language
std 1 40 PDF
std 2 40 Paper
  • CHF40

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.