NSN 3020-01-198-3133

Part Details | GROOVE PULLEY

3020-01-198-3133 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.

Alternate Parts: BK2878IN.BORE, BK28-7/8IN.BORE, 56026B10R, 56026BOR, 54X704, 3020-01-198-3133, 01-198-3133, 3020011983133, 011983133

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 06, 198501-198-313308109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

WEBBED OR SPOKED

Cross Reference | NSN 3020-01-198-3133
Part Number Cage Code Manufacturer
BK28-7/8IN.BORE71176EMERSON ELECTRIC COBROWNING MFG DIV
56026B10R94830PELLERIN MILNOR CORPORATION
56026BOR94830PELLERIN MILNOR CORPORATION
54X70494830PELLERIN MILNOR CORPORATION
Technical Data | NSN 3020-01-198-3133
Characteristic Specifications
STYLE DESIGNATOR WEBBED OR SPOKED
OUTSIDE DIAMETER2.950 INCHES NOMINAL
OVERALL LENGTH1.218 INCHES NOMINAL
PITCH DIAMETER2.200 INCHES NOMINAL
FACE WIDTH0.812 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ1.562 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ0.406 INCHES NOMINAL
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATIONFEA000AAB IRON, CAST
GROOVE SHAPE V
GROOVE QUANTITY1
GROOVE DEPTH0.694 INCHES NOMINAL
GROOVE WIDTH0.656 INCHES NOMINAL
V GROOVE ANGLE IN DEG34.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED4L
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER0.875 INCHES NOMINAL
BORE LENGTH1.218 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY1
KEYWAY WIDTH0.312 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.531 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED