3110-01-009-7421 PLATE,RETAINING,BEARING Index 5340-01-009-7423 BUMPER

National Stock Number:
3110-01-009-7422

Federal Supply Class:
3110

National Item Identification Number:
010097422

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:
C20087N00498523JERED LLC
H20087N001PC398523JERED LLC


Techincal Specification:
APERTURE DIAMETER16.187 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY8
COUNTERBORE DEPTH0.562 INCHES NOMINAL
COUNTERBORE DEPTH0.812 INCHES NOMINAL
COUNTERBORE DIAMETER17.500 INCHES NOMINAL
COUNTERBORE DIAMETER0.781 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERAISED SURFACE W/APERTURE
OUTSIDE DIAMETER19.750 INCHES NOMINAL
OUTSIDE RAISED SURFACE DIAMETER16.870 INCHES NOMINAL
OVERALL THICKNESS1.562 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1022 OVERALL
MINOR THICKNESS0.750 INCHES NOMINAL
MOUNTING BOLT CIRCLE DIAMETER18.625 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER0.531 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED, COUNTERBORED
RAISED SURFACE HEIGHT0.187 INCHES NOMINAL
STYLE DESIGNATORROUND
SURFACE TREATMENTOXIDE OVERALL


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