BS EN ISO 4759-3:2016 - Tolerances for fasteners. Washers for bolts, screws and nuts. Product grades A, C and F

BS EN ISO 4759-3:2016

Tolerances for fasteners. Washers for bolts, screws and nuts. Product grades A, C and F

Status : Current   Published : July 2016

Format
PDF

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HARDCOPY



This part of ISO 4759 specifies tolerances for flat washers of product grades A, C and F with nominal diameters of 1 mm to 150 mm inclusive, designed to be used in bolted joints in combination with bolts, screws, studs and nuts.

This part of ISO 4759 may be applied to non-flat washers however it does not include all the tolerances related to these washers.

It applies to non-captive and captive washers, and to standard and non-standard washers.

It does not apply to dynamic disc springs.

Washers of product grades F and A are intended to be used with bolts, screws, studs and nuts of product grades A and B; washers of product grade C are intended to be used with bolts, screws, studs and nuts of product grade C.

NOTE

The product grade refers to a specific tolerance range related to dimensional and geometrical characteristics (product grade F for fine tolerances, product grade A for precise tolerances, product grade C for large tolerances).

Annex A presents tolerances taken from ISO 286‑1 and ISO 286‑2.




Standard NumberBS EN ISO 4759-3:2016
TitleTolerances for fasteners. Washers for bolts, screws and nuts. Product grades A, C and F
StatusCurrent
Publication Date31 July 2016
Normative References(Required to achieve compliance to this standard)ISO 1101:2017, ISO 2692
Informative References(Provided for Information)ISO 286-1, ISO 286-2
ReplacesBS EN ISO 4759-3:2000
International RelationshipsEN ISO 4759-3 (ISO 4759-3:2016,ISO 4759-3:2016
Draft Superseded By14/30280974 DC
DescriptorsDimensional tolerances, Separating parts, Thickness, Grades (quality), Holes, Washers, Diameter, Form tolerances, Fasteners, Tolerances (measurement)
ICS21.060.30
Title in FrenchTolérances pour fixations. Rondelles pour vis et écrous. Grades A, C et F
Title in GermanToleranzen für Verbindungselemente. Scheiben für Schrauben und Muttern. Produktklassen A, C und F
CommitteeFME/9
ISBN978 0 580 82558 3
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size1.999 MB
Price£130.00


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