|
|
|
National Stock Number:
3110-01-236-9238
Federal Supply Class:
3110
National Item Identification Number:
012369238
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:
| 048844-1 | 89305 | SIMMONDS PRECISION PRODUCTS INC | | P296 | 40920 | MPB CORP |
|
Techincal Specification:
| BEARING PRELOAD RATING | 5.0 POUNDS MINIMUM AND 7.0 POUNDS MAXIMUM | | BORE DIAMETER | 0.2500 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | | OVERALL WIDTH | 0.5625 INCHES NOMINAL | | MATERIAL | STEEL COMP 440C OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING | | SURFACE FINISH | GROUND |
|
|