4730-01-287-2993 REDUCER,TUBE Index 5340-01-287-2995 CLAMP,BLOCK

National Stock Number:
3110-01-287-2994

Federal Supply Class:
3110

National Item Identification Number:
012872994

Description:
PLATE,RETAINING,BEARING

Detail:
A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.


Manufacturer Information:
9V652411083CATERPILLAR INC


Techincal Specification:
APERTURE DIAMETER70.7 MILLIMETERS MINIMUM AND 71.3 MILLIMETERS MAXIMUM
BOLT CIRCLE HOLE QUANTITY6
OUTSIDE DIAMETER170.0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D4512 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON CAST OVERALL
MOUNTING BOLT CIRCLE DIAMETER140.0 MILLIMETERS NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE TYPEROUND, THREADED
NOMINAL THREAD SIZE0.437 INCHES
SPECIAL FEATURESNOTCH ON OD; OD FLATTENED ON ONE END
STYLE DESIGNATORROUND
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORUNC


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