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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.)
2. 5. 1985.

Опште информације

90.93     29. 9. 2026.

ISO

ISO/TC 22/SC 33

Međunarodni standard

43.040.40     83.140.50  

francuski   engleski  

Kupovina

Objavljen

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Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 7631:1985
90.93 Odluka o potvrđivanju standarda
29. 9. 2026.