ASME B1.1-2019

ASME B1.1-2019

Unified Inch Screw Threads (UN, UNR, and UNJ Thread Forms)

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This Standard specifies the thread form, series, class, allowance, tolerance, and designation for unified screw threads. (In order to emphasize that unified screw threads are based on inch modules, they may be denoted unified inch screw threads.) Several variations in thread form have been developed for unified threads, however, this Standard covers only [Unified] UN and UNR [external threads only] thread forms. For easy reference, a metric translation of this Standard has been incorporated as Nonmandatory Appendix C. Nonmandatory Appendices A through E contain useful information that is supplementary to the sections of this Standard.

Información adicional

Autor American Society of Mechanical Engineers (ASME)
Publicado por ASME
Tipo de Documento Norma
Tema Screw Threads
Edición 2019
EAN ISBN 9780791873090
ICS 21.040.20 : Roscas Withworth
Número de páginas 194
Reemplaza ASME B1.1-2003, ASME B1.15-1995, ASME B1.15 Errata-1997
Palabra clave B1.1-2019
Formulario de pedido