4540-00-320-1418 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 2030-00-320-1437 GEAR,BEVEL

National Stock Number:
3020-00-320-1435

Federal Supply Class:
3020

National Item Identification Number:
003201435

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:
3128430PC1T01480064NAVAL SHIP SYSTEMS COMMAND
4MVP55B69X1-25171176EMERSON ELECTRIC CO BROWNING MFG DIV
54101S58-123PC1T01453711NAVAL SEA SYSTEMS COMMAND
51-166-1T01470876BATH IRON WORKS CORPORATION
54101S58-123PC1T01480064NAVAL SHIP SYSTEMS COMMAND
MTK1609-1-1T1492392ALLIS-CHALMERS CORP


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER7.180 INCHES NOMINAL
OVERALL LENGTH5.875 INCHES NOMINAL
PITCH DIAMETER5.500 INCHES MINIMUM AND
6.400 INCHES MAXIMUM
FACE WIDTH4.562 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION4.375 INCHES NOMINAL AA END AND
0.250 INCHES NOMINAL BB END
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
SURFACE TREATMENTPAINT
GROOVE SHAPEV
GROOVE QUANTITY4
GROOVE DEPTH1.500 INCHES NOMINAL
GROOVE WIDTH0.980 INCHES NOMINAL
V GROOVE ANGLE IN DEG30.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDB
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER1.250 INCHES NOMINAL
BORE LENGTH5.875 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONAA END
COUNTERBORE DIAMETER2.375 INCHES NOMINAL
COUNTERBORE DEPTH2.750 INCHES NOMINAL
KEYING FACILITYNOT INCLUDED
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.250 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.745 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODSETSCREW
SECURING LOCATIONBB END
SECURING HOLE QUANTITY2
THREAD SIZE3/8-16
FURNISHED ITEMS AND QUANTITYW/SETSCREW
UNPACKAGED UNIT WEIGHT31.00 POUNDS
HOLE LOCATIONONE ON TOP OF KEYWAY,ONE 90 DEG FROM KEYWAY


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