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National Stock Number:
3110-01-528-9339
Federal Supply Class:
3110
National Item Identification Number:
015289339
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:
| R-208QQ4SD618B3A1P28LY48 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | RS1418-1 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 1.5744 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 3.1491 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM | | OVERALL WIDTH | 0.7048 INCHES MINIMUM AND 0.7087 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DOUBLE SEALED,DEEP GROOVE BALL BEARING | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 OUTER RING | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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