EN
SR EN ISO 10512:2025
Organe de asamblare. Piulițe hexagonale cu autoblocare. Piulițe normale (cu inel nemetalic) cu filet metric cu pas fin
This document specifies the characteristics of prevailing torque hexagon regular nuts (with non‑metallic insert), in steel and stainless steel, with metric fine pitch thread 8 mm to 39 mm, and with product grades A and B. NOTE These nuts are designed with an overall height equal to mmin (as specified in ISO 898-2 and ISO 8673 for style 1) plus the prevailing torque feature. The height of the prevailing torque feature (hmax – mmin) for the non-metallic insert is identical for regular, high and thin nuts for a given diameter. If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO 898-2 or ISO 3506-2.
Status :
In vigoare
Data aprobării : 31.07.2025
Număr de pagini : 16
ICS : 21.060.20 Piulite
Comitet tehnic : 59 - Maşini-unelte şi scule, organe de asamblare şi rulmenţi
- Inlocuieste SR EN ISO 10512:2013