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National Stock Number:
3110-00-946-8277
Federal Supply Class:
3110
National Item Identification Number:
009468277
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:
| 972091-0002 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 972091-2 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | MMF51W0VM7-2CRVE | 21335 | TIMKEN CO | | MMFS1W0VM7-2CRVE | 21335 | TIMKEN CO | | MMFS1W0VM7-2CRVE9637B | 21335 | TIMKEN CO | | D141 | 40920 | MPB CORP | | MMFS1W0VM72CRVAXXXX | 21335 | TIMKEN CO | | Z560X22-972091-0002 | 70854 | SCHAEFFLER AEROSPACE USA CORP | | Z560X22V12-0-12DD | 70854 | SCHAEFFLER AEROSPACE USA CORP | | Z560X22V120-12DD | 70854 | SCHAEFFLER AEROSPACE USA CORP | | Z564X22 | 70854 | SCHAEFFLER AEROSPACE USA CORP |
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Techincal Specification:
| BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM | | LOAD DIRECTION | ANGULAR | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO. 7P | | SPECIAL FEATURES | RETAINER TURN RATIO 0.5934 TO 0.5948 IN.; COTTON FILLED; TWO HOLES DRILLED THROUGH FACE OF RETAINER; AVERAGE RUNNING TORQUE 0.40 GM CM MAX; BREAKOUT ON OD OF INNER RING | | SURFACE FINISH | GROUND |
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