ISO-METRIC TRAPEZOIDAL SCREW THREADS - TOLERANCES FOR TRAPEZOIDAL SCREW THREADS OF GENERAL PURPOSE

Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-04-1977

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

1 Einführung
2 Bezeichnungen
3 Toleranzqualitäten
4 Toleranzlagen (Grundabmasse)
5 Einschraublängen
6 Toleranzen für Aussen- und Kerndurchmesser
7 Flankendurchmessertoleranzen
8 EmpfohleneToleranzfelder
9 Formeln
10 Mehrgängiges Trapezgewinde

This standard is included in DIN Handbook 45. For single-start ISO metric trapezoidal screw threads the same tolerance system is to be used as for ISO metric fastening thread. Therefore, for threads up to 6 mm pitch, this standard contains extracts from DIN 13 Part 14 and Part 15, and also, for threads with pitches above 6 mm, supplementary information regarding basic allowances e, lengths of engagement and tolerances. The basic allowances c have been newly included. For trapezoidal screw threads other preferred tolerance fields than for fastening threads are recommended.

DocumentType	Standard
Pages	8
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

DIN 103-7:1972-10	ISO METRIC TRAPEZOIDAL SCREW THREADS - LIMITING SIZES FOR BOLT THREADS FROM 8 TO 100 MM NOMINAL DIAMETER
DIN 103-8:1972-10	ISO METRIC TRAPEZOIDAL SCREW THREADS - LIMITING SCREW SIZES FOR BOLT THREADS FROM 105 TO 300 MM NOMINAL DIAMETER
DIN 103-6:1972-10