ISO 7649:1991 Preview

Clutch housings for reciprocating internal combustion engines -- Nominal dimensions and tolerances

Specifies the nominal dimensions and tolerances which affect the interchangeability between clutch housings for spring-loaded clutches and mating parts. All other dimensions and tolerances are left to the discretion of the component manufacturer. Does not apply to engines for aircraft and passenger cars; it may be used for other engine applications where no specific International Standard exists. Clutch housings of size codes 1 to 4 in table 1 are recommended for commercial vehicles and buses.


General information

  • Status :  Published
    Publication date : 1991-04
  • Edition : 1
    Number of pages : 4
  • :
    ISO/TC 22/SC 40
    Specific aspects for light and heavy commercial vehicles, busses and trailers
  • 43.040.50
    Transmissions, suspensions

Buy this standard

Format Language
PDF
Paper
  • CHF38

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now confirmed
    ISO 7649:1991

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

Subscribe