4010-01-217-7086 CHAIN ASSEMBLY,SINGLE LEG Index 3130-01-217-7088 BEARING UNIT,BALL

National Stock Number:
3110-01-217-7087

Federal Supply Class:
3110

National Item Identification Number:
012177087

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:
M5384-001106481NORTHROP GRUMMAN SYSTEMS CORPORATION
M5384-1106481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
APERTURE DIAMETER1.900 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY12
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
OUTSIDE DIAMETER2.500 INCHES NOMINAL
OVERALL THICKNESS0.057 INCHES MINIMUM AND 0.063 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
MOUNTING BOLT CIRCLE DIAMETER2.131 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER0.120 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
STYLE DESIGNATORROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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