International Standard
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.)
Reference number
ISO 7631:1985
Edition 1
1985-05
International Standard
Read sample
ISO 7631:1985
14439
Published (Edition 1, 1985)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 7631:1985

ISO 7631:1985
14439
Language
Format
CHF 63
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Abstract

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.

General information

  •  : Published
     : 1985-05
    : International Standard confirmed [90.93]
  •  : 1
     : 11
  • ISO/TC 22/SC 33
  • RSS updates

Life cycle

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