3120-21-914-1872 BEARING,SLEEVE Index 3120-21-914-1874 BEARING,SLEEVE

National Stock Number:
3110-21-914-1873

Federal Supply Class:
3110

National Item Identification Number:
219141873

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:
835983AA35RACER MACHINERY INTERNATIONAL INC.
B-835983AA35RACER MACHINERY INTERNATIONAL INC.


Techincal Specification:
DISTANCE BETWEEN HOLES ALONG WIDTH1.8740 INCHES NOMINAL
DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF LOWER HOLE0.9370 INCHES NOMINAL
APERTURE DIAMETER1.7500 INCHES MINIMUM AND 1.7520 INCHES MAXIMUM
BOLT CIRCLE HOLE QUANTITY6
COUNTERBORE DEPTH0.2500 INCHES NOMINAL
COUNTERBORE DIAMETER0.4062 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
LENGTH5.2400 INCHES MINIMUM AND 5.2600 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
MOUNTING HOLE ARRANGEMENT STYLEVERTICAL CENTERLINE
MOUNTING HOLE DIAMETER0.2812 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED, COUNTERBORED
OVERALL THICKNESS0.3700 INCHES MINIMUM AND 0.3900 INCHES MAXIMUM
WIDTH2.2490 INCHES MINIMUM AND 2.5100 INCHES MAXIMUM


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