3120-01-296-7848 BEARING,WASHER,THRUST Index 3130-01-296-7850 BEARING UNIT,BALL

National Stock Number:
3110-01-296-7849

Federal Supply Class:
3110

National Item Identification Number:
012967849

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:
3110PL09874889009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
616681453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL COMP 321 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 1,2 OR 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORROUND
OUTSIDE DIAMETER5.1100 INCHES MINIMUM AND
5.1200 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECOUNTERBORED W/O APERTURE
MINOR THICKNESS0.2050 INCHES NOMINAL
BODY DIAMETER4.0000 INCHES MINIMUM AND
4.0100 INCHES MAXIMUM
BODY THICKNESS0.1250 INCHES NOMINAL
OVERALL THICKNESS0.3300 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE DIAMETER0.2170 INCHES MINIMUM AND
0.2240 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
SURFACE FINISH32.0 MICROINCHES BALL


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