ISO 3601-1-2012 pdf free download.Fluid power systems一O-rings 一 Part 1: Inside diameters, cross-sections, tolerances and designation codes. This part of ISO 3601 specifies the inside diameters, cross-sections, tolerances and designation codes for 0-rings used in fluid power systems for general industrial and aerospace applications. The dimensions and tolerances specified in this part of ISO 3601 are suitable for any elastomeric material, provided that suitable tooling is available. NOTE The tooling most commonly available is based on 70 IRHD NBR shrinkage rates (see ISO 48). For materials that shrink differently from this standard NBR compound, a special mould can be required to maintain the mean diameters and the to4erance limits listed. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 48. Rubber, vulcanized or thermoplastic — Determination of hardness (hardness between 10 IRHD and 100 IRHD) ISO 3601-3, Fluid power systems — 0-rings — Part 3: Quality acceptance criteria ISO 5598, Fluid power systems and components — Vocabulaiy 3 Terms and definitions For the purposes of this document, the terms and definitions…

ISO 3601-5-2015 pdf free.Fluid power systems一O-rings 一 Part 5: Specification of elastomeric materials for industrial applications. This part of ISO 3601 contains the material specification of a selection of standard elastomeric materials (rubber) for 0-rings used in general industrial applications. It also indicates the ability of the materials to satisfy many of the requirements associated with fluid power components. Only materials which are in universal usage are specified; other compounds are available and can be used. The required physical properties and test methods (including test specimen) should be agreed upon between equipment manufacturer/user and 0-ring manufacturer/supplier. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 37, Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties ISO 48, Rubber, vulcanized or thermoplastic — Determination of hardness (hardness between 10 IRHD and 100 IRHD) ISO 188, Rubber, vulcanized or thermoplastic — Accelerated ageing and heat resistance tests ISO 8 15:1, Rubber, vulcanized or thermoplastic — Determination of compression set — Part 1: At ambient…