ISO 7803:1987

Commercial road vehicles — Steering ball joints ISO 7803:1987

Publication date:   Jun 25, 1987

General information

90.60   Close of review   Jun 5, 2026

ISO

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

International Standard

43.040.50   Transmissions, suspensions

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Published

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Scope

Specifies the main dimensions of steering ball joints. The ball joint is considered as being a single piece with its socket, so the ball-socket assembly is specified. A figure illustrates shapes and reference quantities of concern. Tabulates parameters for nominal diameters from 27 up to 50 mm.

Life cycle

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PUBLISHED
ISO 7803:1987
90.60 Close of review
Jun 5, 2026




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