3110-01-319-2496 PLATE,RETAINING,BEARING Index 3130-01-319-2498 BEARING UNIT,PLAIN

National Stock Number:
3110-01-319-2497

Federal Supply Class:
3110

National Item Identification Number:
013192497

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:
C-105.34216603CONTROL FLOW, INC.
C-105.3423X894CONTROL FLOW, INC.


Techincal Specification:
APERTURE DIAMETER2.748 INCHES MINIMUM AND 2.752 INCHES MAXIMUM
BOLT CIRCLE HOLE QUANTITY4
COUNTERBORE DIAMETER3.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERAISED SURFACE W/APERTURE
LENGTH7.250 INCHES NOMINAL
LUG WIDTH1.750 INCHES NOMINAL
OUTSIDE RAISED SURFACE DIAMETER3.495 INCHES MINIMUM AND 3.498 INCHES MAXIMUM
OVERALL THICKNESS1.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A27 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 60-30 OR STEEL UNS J03001 OR STEEL UNS J03501 OVERALL
MINOR THICKNESS0.500 INCHES NOMINAL
MOUNTING BOLT CIRCLE DIAMETER4.250 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER0.438 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
RAISED SURFACE HEIGHT0.688 INCHES NOMINAL


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