ISO-10303-21;
HEADER;
FILE_DESCRIPTION( ( 'Spur Gear; Module: 1.0; Num Teeth: 25; Pressure Angle: 20.0; Backlash
: 0.15 mm', 'CAx-IF Rec.Pracs.---Representation and Presentation of Product Manufa
cturing Information (PMI)---4.0---2014-10-13'), '2;1');
FILE_NAME( 'Spur Gear (25 teeth).step', '2025-03-28T08:36:28+01:00', (''), (''), 'ST-DEVELOPER v20', 'Autodesk Translation Framework v13.20.0.188', '');
FILE_SCHEMA (('AP242_MANAGED_MODEL_BASED_3D_ENGINEERING_MIM_LF { 1 0 10303 442 1 1 4 }'));
ENDSEC;
DATA;
#21393=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(0.01),#21397, 'DISTANCE_ACCURACY_VALUE', 'Maximum model space distance between geometric entities at asserted c
onnectivities');
#21395=( GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#21393)) GLOBAL_UNIT_ASSIGNED_CONTEXT((#21397,#21399,#21400)) REPRESENTATION_CONTEXT('','3D') );
#21397=( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
#21399=( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
#21400=( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
#21402=PRODUCT_DEFINITION_SHAPE('',$,#21405);
#21404=PRODUCT_DEFINITION_CONTEXT('part definition',#21409,'design');
#21405=PRODUCT_DEFINITION('Spur Gear (25 teeth)','Spur Gear (25 teeth)', #21406,#21404);
#21406=PRODUCT_DEFINITION_FORMATION('',$,#21411);
#21407=PRODUCT_RELATED_PRODUCT_CATEGORY('Spur Gear (25 teeth)', 'Spur Gear (25 teeth)',(#21411));
#21408=APPLICATION_PROTOCOL_DEFINITION('international standard', 'ap242_managed_model_based_3d_engineering',2011,#21409);
#21409=APPLICATION_CONTEXT('Managed model based 3d engineering');
#21410=PRODUCT_CONTEXT('part definition',#21409,'mechanical');
#21411=PRODUCT('Spur Gear (25 teeth)','Spur Gear (25 teeth)', 'Spur Gear; Module: 1.0; Num Teeth: 25; Pressure Angle: 20.0; Backlash
: 0.15 mm',(#21410));
ENDSEC;
END-ISO-10303-21;