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National Stock Number:
3110-01-212-3549
Federal Supply Class:
3110
National Item Identification Number:
012123549
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:
| 1131122 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
| APERTURE DIAMETER | 2.625 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 6 | | COUNTERBORE DEPTH | 0.5625 INCHES NOMINAL | | COUNTERBORE DIAMETER | 2.875 INCHES MINIMUM AND 2.877 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/APERTURE | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | MINOR THICKNESS | 0.1875 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 5.750 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE DIAMETER | 0.531 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | OUTSIDE DIAMETER | 6.750 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 4.749 INCHES MINIMUM AND 4.750 INCHES MAXIMUM | | OVERALL THICKNESS | 1.875 INCHES NOMINAL | | RAISED SURFACE HEIGHT | 1.250 INCHES NOMINAL | | SPECIAL FEATURES | 3RD CBORE 3.1875 IN. DIA,0.351 IN. MIN TO 0.361 IN. MAX DEEP; 4TH CBORE 3.501 IN. DIA MIN TO 3.502 IN. DIA MAX,0.894 IN. DEEP | | STYLE DESIGNATOR | ROUND |
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