19/30393470 DC - BS ISO 7425-1. Hydraulic fluid power. Housings for elastomer-energized, plastic-faced seals. Dimensions and tolerances. Part 1. Piston seal housings

19/30393470 DC

BS ISO 7425-1. Hydraulic fluid power. Housings for elastomer-energized, plastic-faced seals. Dimensions and tolerances. Part 1. Piston seal housings

Status : Current, Draft for public comment   Published : November 2019

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This part of ISO 7425 specifies the dimensions and associated tolerances for a series of piston seal housings to accommodate elastomer-energised, plastic-faced seals used in reciprocating applications.

It is not the intention of this part of ISO 7425 to stipulate details of seal design, since the manner of construction of seals varies with each manufacturer. The design and material of the seals, and any associated anti-extrusion components are determined by conditions such as temperature and pressure.

This part of ISO 7425 applies only to the dimensional characteristics of products manufactured in accordance with this part of ISO 7425. It does not apply to their functional characteristics.




Standard Number19/30393470 DC
TitleBS ISO 7425-1. Hydraulic fluid power. Housings for elastomer-energized, plastic-faced seals. Dimensions and tolerances. Part 1. Piston seal housings
StatusCurrent, Draft for public comment
Publication Date04 November 2019
Normative References(Required to achieve compliance to this standard)ISO 3274, ISO 4288, ISO 13715, ISO 1302, ISO 883, ISO 286-2:2010, ISO 4287:1997/Amd 1:2009, ISO 5598:2008, ISO 3320:2013
Informative References(Provided for Information)ISO 8015, ISO 1101, ISO 3601-2, ISO 8785, ISO 5597:2018
International RelationshipsISO/DIS 7425-1
Draft Expiry Date26 December 2019
DescriptorsHydraulic transmission systems, Power transmission systems, Seals, Dimensions, Dimensional tolerances
ICS23.100.20
Title in FrenchTransmissions hydrauliques — Logements pour joints en élastomère renforcé par des matières plastiques — Partie 1: Logements de joints de piston Partie 1: Logements de joints de piston
CommitteeMCE/11
PublisherBSI
FormatA4
DeliveryYes
Pages16
File Size354 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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