Обший каталог Yamawa 2016 - 2017 - страница 784

Metric Thread and Gauge Profile
Description of products


elation of tolerance osition bet een scre thread classes and thread au e classes in standard


■External threads and Limit gauges for external threads
Example : ISO M10×1.5/6g
Basic Major Dia. of external thread 10mm
*Relation between tolerance zone of external thread and
that of limit gauges for external thread is shown.
*Pitch Dia. of external thread is virtual pitch Dia.
*Pitch Dia of screw ring gauge is simple pitch Dia.


Pitch diameter tolerance and Major diameter
tolerance of external thread
Tolerance of screw ring gauge and caliper gauge
Minimum wear
Basic Pitch Dia. of external thread 9.026mm


Basic Profile
6g


6g


Max Truncation

Min Truncation


Min Minor Dia

Max Minor Dia

. Only pitch diameter is described.
Solid NOT GO screw ring gauge
Solid GO screw ring gauge
Plain NOT GO caliper gauge


Tolerance zone Tolerance zone
Plain GO caliper gauge


for Major Dia. for Picth Dia.
of external of external
thread thread


Gauge for Major Dia. of Extenal Thread Gauge for Pitch Dia. of Extenal Thread
Information
Technical


Technical-9
780