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National Stock Number:
3110-01-132-1287
Federal Supply Class:
3110
National Item Identification Number:
011321287
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.
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Manufacturer Information:
| 10107504 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 6321-0037-01 | 17472 | EATON AEROSPACE LLC |
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Techincal Specification:
| APERTURE DIAMETER | 0.730 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 6 | | COUNTERBORE DIAMETER | 0.875 INCHES MINIMUM AND 0.876 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.281 INCHES NOMINAL | | OUTSIDE DIAMETER | 3.550 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 1.062 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | MOUNTING BOLT CIRCLE DIAMETER | 3.260 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.124 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | RAISED SURFACE HEIGHT | 0.263 INCHES NOMINAL | | SURFACE TREATMENT | ANODIZE OVERALL |
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