NSN 3110-00-756-1610
Part Details | DUPLEX BALL BEARING
3110-00-756-1610 Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
Alternate Parts: 359236, 288943, 288910, 12768, 3110-00-756-1610, 00-756-1610, 3110007561610, 007561610
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
31 | JAN 01, 1962 | 00-756-1610 | 30213 ( BEARING, BALL, DUPLEX ) |
REFERENCE DRAWINGS & PICTURES
UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE

Cross Reference | NSN 3110-00-756-1610
Part Number | Cage Code | Manufacturer |
---|---|---|
359236 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
288943 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
288910 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
12768 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
Technical Data | NSN 3110-00-756-1610
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
OVERALL WIDTH | 30.00 MILLIMETERS NOMINAL |
BORE DIAMETER | 20.00 MILLIMETERS NOMINAL |
OVERALL OUTSIDE DIAMETER | 52.00 MILLIMETERS NOMINAL |
STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
SURFACE FINISH | GROUND |
RETAINER FABRICATION METHOD | PRESSED |
LOAD DIRECTION | ANGULAR |
SPECIAL FEATURES | 25 DEG OR LESS ANGULARITY |