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SRPS ISO 2903:2024

ISO metric trapezoidal screw threads — Tolerances

Feb 29, 2024

General information

90.93     Dec 7, 2021

90.20    Oct 15, 2026

ISS

M010

International Standard

21.040.10  

English  

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Scope

ISO 2903:2016 specifies a tolerance system for metric trapezoidal screw threads in accordance with ISO 2902. The tolerances refer to the design profile in accordance with ISO 2901.
The tolerance system does not apply to trapezoidal screw threads with special requirements on axial displacement, for example, machine tool lead and feed screws and nuts.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS ISO 2903:2012

NOW

PUBLISHED
SRPS ISO 2903:2024
90.93 Standard confirmed
Dec 7, 2021

Related project

Adopted from ISO 2903:2016 IDENTICAL