|
|
|
National Stock Number:
3110-00-740-1113
Federal Supply Class:
3110
National Item Identification Number:
007401113
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:
| 378418 | 77445 | RTX CORPORATION |
|
Techincal Specification:
| BEARING PRELOAD RATING | 33.0 POUNDS NOMINAL | | BORE DIAMETER | 115.00 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 180.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 56.00 MILLIMETERS NOMINAL | | INTERNAL CLEARANCE | 0.0057 INCHES MINIMUM RADIAL AND 0.0068 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL | GREASE | | MATERIAL | COPPER ALLOY RETAINER | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | SPLIT INNER RING | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING | | SURFACE FINISH | GROUND |
|
|