NSN 3110-01-129-7977

Part Details | BEARING RETAINING PLATE

3110-01-129-7977 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.

Alternate Parts: 10159493, 98208, 3110-01-129-7977, 01-129-7977, 3110011297977, 011297977

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31APR 10, 198201-129-797722293 ( PLATE, RETAINING, BEARING )
REFERENCE DRAWINGS & PICTURES

RAISED SURFACE W/APERTURE

VERTICAL CENTERLINE

DEE

Cross Reference | NSN 3110-01-129-7977
Part Number Cage Code Manufacturer
10159493A486GNIMIKKEISTOKESKUS NCB FINLAND
9820811599TRIUMPH ENGINE CONTROL SYSTEMS, LLC
Technical Data | NSN 3110-01-129-7977
Characteristic Specifications
STYLE DESIGNATOR5 DEE
CROSS-SECTIONAL SHAPE STYLE RAISED SURFACE W/APERTURE
MINOR THICKNESS2.158 INCHES NOMINAL
APERTURE DIAMETER1.800 INCHES NOMINAL
COUNTERBORE DIAMETER2.047 INCHES MINIMUM AND 2.0478 INCHES MAXIMUM
COUNTERBORE DEPTH2.316 INCHES MINIMUM AND 2.320 INCHES MAXIMUM
OVERALL THICKNESS3.220 INCHES NOMINAL
OUTSIDE RAISED SURFACE DIAMETER2.3746 INCHES MINIMUM AND 2.3749 INCHES MAXIMUM
RAISED SURFACE HEIGHT2.282 INCHES MINIMUM AND 2.290 INCHES MAXIMUM
MOUNTING HOLE TYPE ROUND, UNTHREADED, COUNTERSUNK
MOUNTING HOLE DIAMETER0.1336 INCHES MINIMUM AND 0.1417 INCHES MAXIMUM
COUNTERSINK DIAMETER0.180 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE VERTICAL CENTERLINE
DISTANCE BETWEEN HOLES ALONG WIDTH2.610 INCHES NOMINAL
DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF LOWER HOLE1.305 INCHES NOMINAL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
SPECIAL FEATURESTHREADED MOUNTING HOLES; SIX SECONDARY MOUNTING HOLES 0.216 IN. DIA MIN TO 0.236 IN. DIA MAX,EQUALLY SPACED ON 2.780 IN. DIA BLT CIRCLE