Flywheel housings for reciprocating internal combustion engines — Nominal dimensions and tolerances
STANDARD published on 25.6.1987
Designation standards: ISO 7648:1987
Publication date standards: 25.6.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: Specifies the nominal dimensions and tolerances of flywheel housings, in particular those which affect interchangeability with mating parts. Flywheel housings of size codes 1 to 4 are recommended for commercial vehicles and buses. Some figures illustrate shapes and reference quantities of concern. Applies to reciprocating internal combustion engines except engines for aircraft and passenger cars.