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National Stock Number:
3110-01-362-9813
Federal Supply Class:
3110
National Item Identification Number:
013629813
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.
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Manufacturer Information:
| 3TA0-32-40-21 | 78118 | MPB CORPORATION | | 717801739-002 | 04939 | LOCKHEED MARTIN CORPORATION | | 717801739-002 | 40920 | MPB CORP | | SSMDRI-4032DB120TTA7PC23TLY223 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 440C BALL | | STEEL COMP 440C INNER RING | | STEEL COMP 440C OUTER RING | | PLASTIC POLYTETRAFLUOROETHYLENE RETAINER | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING | | OVERALL WIDTH | 0.4900 INCHES MINIMUM AND | | 0.5000 INCHES MAXIMUM | | BORE DIAMETER | 1.9997 INCHES MINIMUM AND | | 2.0000 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 2.4997 INCHES MINIMUM AND | | 2.5000 INCHES MAXIMUM | | SURFACE FINISH | GROUND | | LOAD DIRECTION | ANGULAR | | CONTACT ANGLE | 23.0 DEGREES NOMINAL |
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