ISO 12151-5:2007 PDF

Scope: This part of ISO 12151 specifies the general and dimensional requirements for the design performance of 37°flared hose fittings in accordance with ISO 8434-2,made of carbon steel,for nominal hose sizes of 6,3 mm through 51 mm inclusive in accordance with ISO 4397. These hose fittings (see Figure 1 for a typical example)are for use in hydraulic fluid power systems with hose that meets the requirements of the respective hose standards and in general applications with suitable hose.

ISO 12151-5:2007 Referenced Document

ISO 19879 Metallic tube connections for fluid power and general use - Test methods for hydraulic fluid power connections*， 2021-02-28 Update
ISO 263 ISO inch screw threads; General plan and selection for screws, bolts and nuts; Diameter range 0,06 to 6 in
ISO 4397 Fluid power connectors and associated components - Nominal outside diameters of tubes and nominal hose sizes*， 2011-10-01 Update
ISO 4759-1:2000 Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts - Product grades A, B and C
ISO 5598 Fluid power systems and components — Vocabulary*， 2020-01-06 Update
ISO 6149-1 Connections for hydraulic fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 1: Ports with truncated housing for O-ring seal*， 2022-06-13 Update
ISO 6605 Hydraulic fluid power - Test methods for hoses and hose assemblies*， 2017-06-01 Update
ISO 68-2 ISO general purpose screw threads — Basic and design profiles — Part 2: Inch screw threads*， 2023-09-01 Update
ISO 8434-2 Metallic tube connections for fluid power and general use - Part 2: 37° flared connectors*， 2007-09-01 Update
ISO 9227 Corrosion tests in artificial atmospheres — Salt spray tests — Amendment 1: Footnote of Warning*， 2024-02-19 Update

2007 ISO 12151-5:2007 Connections for hydraulic fluid power and general use - Hose fittings - Part 5: Hose fittings with ISO 8434-2 37° flared ends