3120-01-045-0720 BUSHING,SLEEVE Index 5915-01-045-0723 FILTER,BAND PASS

National Stock Number:
3120-01-045-0721

Federal Supply Class:
3120

National Item Identification Number:
010450721

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.


Manufacturer Information:
Q171176EMERSON ELECTRIC CO BROWNING MFG DIV
Q1-1-7/8 IN BORE71176EMERSON ELECTRIC CO BROWNING MFG DIV
Q1X1-7-871176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
BODY INSIDE DIAMETER1.8750 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER4.1250 INCHES NOMINAL
FLANGE WIDTH0.5312 INCHES NOMINAL
OVERALL LENGTH2.5000 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY BORE DIA
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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