NA 152

DIN Standards Committee Technical Fundamentals

Project

Bolted connections with waisted shank - Part 2: Metric thread with large clearance - Nominal dimensions and limits of size

Abstract

This document specifies the nominal dimensions as well as the limit dimensions for external threads and the tolerance class for internal threads for bolted connections with a nominal diameter range above 11,2 mm up to and including 180 mm with an expansion shank for tensile tightening methods. The limit dimensions are designed for nuts with a nut height of m=1×d (see DIN 2510-5). Bolted joints with expansion shanks are particularly suitable for structures subjected to changing operating forces and temperatures (machines, pipelines, turbines).

Begin

2022-08-12

Planned document number

DIN 2510-2

Project number

15202834

Responsible national committee

NA 152-02-01 AA - Screw threads  

draft standard

Bolted connections with waisted shank - Part 2: Metric thread with large clearance - Nominal dimensions and limits of size
2023-05
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previous edition(s)

Bolted Connections with Reduced Shank; Metric Thread with Large Clearence, Nominal Dimensions and Limits
1971-08

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Contact

Tobias Hübner

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2988
Fax: +49 30 2601-42988

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