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prEN ISO 8743

Fasteners - Grooved pins - Half-length center grooves (ISO/DIS 8743:2023)

Üldinfo
Kavand
Alusdokumendid
ISO/DIS 8743; prEN ISO 8743
Tegevusala (ICS grupid)
21.060.50 Tihvtid, naelad
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
Põhitekst
01.01.2000
Põhitekst
This document specifies the characteristics of grooved pins with half-length center grooves (with closed ends), in steel and stainless steel, and with nominal diameter 1 mm to 25 mm.
These grooved pins are designed to fulfil the main following functions:
— relative rotation of the assembled parts, and
— positioning or guiding, with an easy installation (due to its symmetrical shape) and a high level of pull-out resistance (due to the elastic fit behavior of the pin).
The general requirements (including functional principles for grooved pins and assembly) are specified in ISO 13669.
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