2930-00-341-3370 IMPELLER,WATER PUMP,ENGINE COOLI Index 5340-00-341-3374 SPRING

National Stock Number:
3110-00-341-3373

Federal Supply Class:
3110

National Item Identification Number:
003413373

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:
5H138511083CATERPILLAR INC


Techincal Specification:
NOMINAL THREAD SIZE0.375 INCHES
OUTSIDE DIAMETER6.500 INCHES NOMINAL
OUTSIDE RAISED SURFACE DIAMETER4.749 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
OVERALL THICKNESS0.3725 INCHES NOMINAL
SPECIAL FEATURESSECOND MTG HOLE DIA 0.406 IN.,5 HOLES; THREADED AND UNTHREADED MTG HOLES; CENTRALLY LOCATED RAISED SURFACE,COUNTERBORED; ROUND APERTURE; SPECIAL SHAPE
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC
APERTURE DIAMETER2.500 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY3
COUNTERBORE DEPTH0.495 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
COUNTERBORE DIAMETER2.8346 INCHES MINIMUM AND 2.8356 INCHES MAXIMUM
MATERIALIRON OVERALL
PROPRIETARY CHARACTERISTICSPACS
MOUNTING BOLT CIRCLE DIAMETER3.750 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER0.313 INCHES NOMINAL


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