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National Stock Number:
3110-01-151-6872
Federal Supply Class:
3110
National Item Identification Number:
011516872
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:
| 769209-3 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | SR4PL3B310C116K79 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BORE DIAMETER | 0.2500 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0007 INCHES MINIMUM RADIAL AND 0.0009 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 0.6876 INCHES MINIMUM AND 0.6879 INCHES MAXIMUM | | OVERALL WIDTH | 0.2805 INCHES NOMINAL | | SEAL QUANTITY | 1 | | SHIELD QUANTITY | 1 | | SPECIAL FEATURES | POLYTETRAFLUOROETHYLENE RETAINER IS GLASS FILLED.THRUST LOAD MAX 5 POUND PRE LOAD.RADIAL LOAD MAX 6 POUNDS.LIFE REQD 15 HOUR OPERATION | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | SURFACE FINISH | GROUND |
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