3020-01-354-0495 GEAR,WORM Index 3020-01-354-0497 GEAR SECTOR,SPUR

National Stock Number:
3020-01-354-0496

Federal Supply Class:
3020

National Item Identification Number:
013540496

Description:
GEAR,WORM WHEEL

Detail:
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.


Manufacturer Information:
02-20-10801/10836-322 ITEM 1484659SAFEGUARD POWERTECH SYSTEMS
02-23-01953-32084659SAFEGUARD POWERTECH SYSTEMS


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.952 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH1.062 INCHES
FACE TYPECONCAVE
HELIX ANGLE4.0833 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
KEYWAY NOMINAL WIDTH0.502 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.094 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM1.709 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER5.250 INCHES
PITCH DIAMETER5.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY40
THROAT NOMINAL RADIUS0.750 INCHES
TOOTH DIRECTIONRIGHT


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