|
|
|
National Stock Number:
3110-00-947-0078
Federal Supply Class:
3110
National Item Identification Number:
009470078
Description:
BEARING,BALL,DUPLEX
Detail:
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.
|
Manufacturer Information:
| 3TAWR12-19-63 | 40920 | MPB CORP | | 3TAWR12-19-63 | 78118 | MPB CORPORATION | | 972073-0002 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 4225 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
|
Techincal Specification:
| BEARING PRELOAD RATING | 25.0 POUNDS NOMINAL | | BORE DIAMETER | 0.7500 INCHES NOMINAL | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 1.1875 INCHES NOMINAL | | OVERALL WIDTH | 0.5000 INCHES NOMINAL | | RETAINER FABRICATION METHOD | MACHINED | | SHIELD QUANTITY | 1 | | SPECIAL FEATURES | MAX STARTING TORQUE 50 GM CM | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING | | SURFACE FINISH | GROUND |
|
|