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ISO 7648:1987

Flywheel housings for reciprocating internal combustion engines — Nominal dimensions and tolerances ISO 7648:1987

Publication date:   Jun 25, 1987

General information

90.93 Standard confirmed   Mar 4, 2021

ISO

ISO/TC 22/SC 40 Specific aspects for light and heavy commercial vehicles, busses and trailers

International Standard

43.060.10   Engine block and internal components

Buying

Published

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Scope

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.

Life cycle

NOW

PUBLISHED
ISO 7648:1987
90.93 Standard confirmed
Mar 4, 2021