NSN 3020-00-223-8239

Part Details | WORM WHEEL GEAR

3020-00-223-8239 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.

Alternate Parts: D1126, 3020-00-223-8239, 00-223-8239, 3020002238239, 002238239

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196100-223-823905468 ( GEAR, WORM WHEEL )
REFERENCE DRAWINGS & PICTURES

PLAIN, SOLID

PROTRUDING HUB

Cross Reference | NSN 3020-00-223-8239
Part Number Cage Code Manufacturer
D112671041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
Technical Data | NSN 3020-00-223-8239
Characteristic Specifications
TEETH QUANTITY20
TOOTH DIRECTION RIGHT
FACE TYPE CONCAVE
THROAT NOMINAL RADIUS0.219 INCHES
MATING THREAD LEAD QUANTITY2
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE8.1333 DEGREES
STYLE DESIGNATOR PROTRUDING HUB
PITCH DIAMETER0.6250 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.720 INCHES
FACE NOMINAL WIDTH0.219 INCHES
BODY STYLE PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE