|
|
|
National Stock Number:
3110-01-131-0397
Federal Supply Class:
3110
National Item Identification Number:
011310397
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:
| SB1141-102 | 38443 | SKF USA INC. | | SB1141-102 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | X-70407 | 38443 | SKF USA INC. |
|
Techincal Specification:
| BORE DIAMETER | 3.3465 INCHES NOMINAL | | FEATURES PROVIDED | ALIGNING RING AND MOUNTING GROOVE | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 5.1181 INCHES NOMINAL | | OVERALL WIDTH | 1.7323 INCHES NOMINAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 OUTER RING | | MATERIAL | STEEL COMP E52100 INNER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | SHOULDERED INNER RING, NON-SEPARABLE, FACE TO FACE MOUNTING | | SURFACE FINISH | GROUND |
|
|