ISO-10303-21;
HEADER;
FILE_DESCRIPTION( ( 'Spur Gear; Module: 3.0; Num Teeth: 12; Pressure Angle: 20.0; Backlash
: 0.00 mm'), '2;1');
FILE_NAME( 'main gear 180.step', '2026-06-15T13:13:18+02:00', (''), (''), 'ST-DEVELOPER v20.1', 'Autodesk Translation Framework v15.8.0.0', '');
FILE_SCHEMA (('AUTOMOTIVE_DESIGN { 1 0 10303 214 3 1 1 }'));
ENDSEC;
DATA;
#7517=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(0.01),#7521, 'DISTANCE_ACCURACY_VALUE', 'Maximum model space distance between geometric entities at asserted c
onnectivities');
#7519=( GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#7517)) GLOBAL_UNIT_ASSIGNED_CONTEXT((#7521,#7522,#7523)) REPRESENTATION_CONTEXT('','3D') );
#7521=( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
#7522=( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
#7523=( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
#7525=PRODUCT_DEFINITION_SHAPE('',$,#7528);
#7527=PRODUCT_DEFINITION_CONTEXT('part definition',#7532,'design');
#7528=PRODUCT_DEFINITION('2026-06-15-13-13-18-754','Spur Gear 12 teeth', #7529,#7527);
#7529=PRODUCT_DEFINITION_FORMATION('',$,#7534);
#7530=PRODUCT_RELATED_PRODUCT_CATEGORY('Spur Gear 12 teeth', 'Spur Gear 12 teeth',(#7534));
#7531=APPLICATION_PROTOCOL_DEFINITION('international standard', 'automotive_design',2009,#7532);
#7532=APPLICATION_CONTEXT( 'Core Data for Automotive Mechanical Design Process');
#7533=PRODUCT_CONTEXT('part definition',#7532,'mechanical');
#7534=PRODUCT('2026-06-15-13-13-18-754','Spur Gear 12 teeth', 'Spur Gear; Module: 3.0; Num Teeth: 12; Pressure Angle: 20.0; Backlash
: 0.00 mm',(#7533));
ENDSEC;
END-ISO-10303-21;