ISO 7631:1985

Road vehicles — Elastomeric cups and seals for cylinders for hydraulic braking systems using a petroleum base hydraulic brake fluid (service temperature 120 degrees C max.)

Publication date: May 2, 1985

General information

Current stage: 90.93 Effective date: Jun 17, 2021

Originator: ISO

Owner: ISO/TC 22/SC 33

Type: International Standard

ICS: 43.040.40 83.140.50

Languages: French English

Buying

Status: Published

PDF - ALL 7,123

Paper - ALL 7,123

CD - ALL 7,123

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Scope

Specifies performance tests of brake cups and seals for braking systems. Requirements relating to chemical composition, tensile strength and elongation of the rubber compound are not included. Applies to moulded seals (cups or double-lipped type gland seals), 60 mm in diameter or less, compounded from high temperature resistant rubber.

Life cycle

NOW

PUBLISHED
ISO 7631:1985
90.93 Standard confirmed
Jun 17, 2021

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