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National Stock Number:
3110-01-173-2897
Federal Supply Class:
3110
National Item Identification Number:
011732897
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| 205-S | 38443 | SKF USA INC. | | 912146-2 | 3B150 | RAYTHEON COMPANY | | 912146-2 | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| BEARING PRELOAD RATING | 555.0 POUNDS MINIMUM AND 2630.0 POUNDS MAXIMUM | | BORE DIAMETER | 25.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | FUNCTIONAL DESCRIPTION | USED ON DRIVE,ANTENNA,ELEVATION | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 52.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 15.0 MILLIMETERS NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIFICATION/STANDARD DATA | 49956-912146 MANUFACTURERS SPECIFICATION CONTROL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND | | TYPE/MODEL DESIGNATION | AN/SPS-49 |
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