3020-01-235-5087 GEAR,SPUR Index 5998-01-235-5089 BACKPLANE ASSEMBLY

National Stock Number:
3110-01-235-5088

Federal Supply Class:
3110

National Item Identification Number:
012355088

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:
2046204-170210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF RIGHT HOLE0.750 INCHES NOMINAL
DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE0.750 INCHES NOMINAL
APERTURE DIAMETER1.350 INCHES MINIMUM AND 1.370 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
DISTANCE BETWEEN HOLES ALONG LENGTH1.500 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH1.500 INCHES NOMINAL
LENGTH1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM
OVERALL THICKNESS0.190 INCHES NOMINAL
MATERIALALUMINUM ALLOY 6061 OVERALL
MOUNTING HOLE DIAMETER0.218 INCHES MINIMUM AND 0.227 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLEFOUR HOLES
MOUNTING HOLE TYPEROUND, UNTHREADED
SPECIAL FEATURESFOUR CORNERS CHAMFERED 0.15-.18 AT 40-50 DEG;USED ON 2022124-3-1 POWER DRIVE UNIT-B1B
STYLE DESIGNATORSQUARE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL


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