3020-01-162-5203, PULLEY,GROOVE

National Stock Number:
3020-01-162-5203

Federal Supply Class:
3020

National Item Identification Number:
011625203

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:

2AK32H

71176

EMERSON ELECTRIC CO BROWNING MFG DIV

Techincal Specification:

DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION	0.437 INCHES NOMINAL AA END
BEARINGS	NOT INCLUDED
BORE LENGTH	1.812 INCHES NOMINAL
BORE FEATURE	INCLUDED
BORE TYPE	TAPERED
COUNTERBORE FEATURE	NOT INCLUDED
DESIGN FORM	PLAIN
FACE WIDTH	1.375 INCHES NOMINAL
GROOVE QUANTITY	2
GROOVE SHAPE	V
GROOVE WIDTH	0.494 INCHES NOMINAL
GROOVE DEPTH	0.490 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION	2.500 INCHES NOMINAL AA END
INTEGRAL COOLING VANE	NOT INCLUDED
KEYING FACILITY	NOT INCLUDED
LIGHTENING HOLE	NOT INCLUDED
OUTSIDE DIAMETER	3.250 INCHES NOMINAL
OVERALL LENGTH	1.812 INCHES NOMINAL
MATERIAL	IRON CAST OVERALL
PITCH DIAMETER	3.000 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC	PLAIN
SPLIT HUB FEATURE	NOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED	4L AND A
STYLE DESIGNATOR	PLAIN
TAPER BORE MAJOR DIAMETER	1.625 INCHES NOMINAL
TAPER BORE MINOR DIAMETER	1.570 INCHES NOMINAL
V GROOVE ANGLE IN DEG	34.0

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