3020-00-865-6879 PULLEY,GROOVE Index 3020-00-865-6881 GEAR SET,BEVEL,MATCHED

National Stock Number:
3020-00-865-6880

Federal Supply Class:
3020

National Item Identification Number:
008656880

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.


Manufacturer Information:
AS34-5-871176EMERSON ELECTRIC CO BROWNING MFG DIV
AS34-5-871198BROWNING BELTING AND SUPPLY CO INC


Techincal Specification:
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.406 INCHES NOMINAL
BORE DIAMETER0.625 INCHES NOMINAL
BORE LENGTH0.625 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FURNISHED ITEMS AND QUANTITYSETSCREW,ONE EACH
FURNISHED ITEMSBORE
FACE WIDTH0.625 INCHES NOMINAL
GROOVE WIDTH0.460 INCHES NOMINAL
GROOVE DEPTH0.489 INCHES MINIMUM AND 0.499 INCHES MAXIMUM
GROOVE QUANTITY1
GROOVE SHAPEV
HOLE LOCATIONBOTTOM OF GROOVE,TOP OF KEYWAY
KEYING FACILITY TYPEKEYWAY
KEYWAY WIDTH0.188 INCHES NOMINAL
OUTSIDE DIAMETER3.450 INCHES NOMINAL
MATERIALSTEEL OVERALL
PITCH DIAMETER3.200 INCHES NOMINAL
QUANTITY1
SECURING HOLE QUANTITY1
SECURING LOCATIONPULLEY SURFACE
SECURING METHODTHREADED HOLE(S)
THREAD SIZE0.312-18
V GROOVE ANGLE IN DEG34.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED4L AND A
STYLE DESIGNATORPLAIN


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