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National Stock Number:
3110-00-085-9057
Federal Supply Class:
3110
National Item Identification Number:
000859057
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:
| 2-16 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | BEARING SEAL TYPE | LABYRINTH | | BORE DIAMETER | 1.3755 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 1.6875 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE | | OUTER RING WIDTH | 0.9325 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 2.8340 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | MATERIAL | WOOL SEAL | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | SELF-ALIGNMENT LOCATION | EXTERNAL | | SPECIAL FEATURES | LUB AND LOCKING PIN HOLE IN OUTER RING ALSO TWO 0.3125 IN. -26 SETSCREWS LOCATED 120 DEG C TO C IN LONG END OF INNER RING | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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