3110-01-437-9137 RETAINER AND ROLLERS,BEARING Index 3130-01-437-9139 BEARING UNIT,BALL

National Stock Number:
3120-01-437-9138

Federal Supply Class:
3120

National Item Identification Number:
014379138

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:
7B9-0620334712LAKE SHORE SYSTEMS, INC.
7D3-04580-634712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5640 INCHES MINIMUM AND 0.5650 INCHES MAXIMUM
CORNER SHAPERELIEF GROOVE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.6830 INCHES MINIMUM AND 0.6870 INCHES MAXIMUM
FLANGE WIDTH0.0610 INCHES MINIMUM AND 0.0630 INCHES MAXIMUM
OVERALL LENGTH0.6450 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-L-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 932 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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