3110-00-724-7884 BALL,BEARING Index 1730-00-724-7887 RING ASSY,SLING

National Stock Number:
3110-00-724-7886

Federal Supply Class:
3110

National Item Identification Number:
007247886

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.


Manufacturer Information:
2469811-210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
MILB2306381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER0.1875 INCHES NOMINAL
BORE SHAPESTRAIGHT
DEPARTURE FROM CITED DESIGNATORAS MODIFIED SHIELD QUANTITY AND RETAINER FABRICTION METHOD AND INTERAL CLEARANCE AND LUBRICATION MATERIAL AND OTHER FEATURES15
FLANGE OUTSIDE DIAMETER0.4220 INCHES NOMINAL
FLANGE WIDTH0.0310 INCHES NOMINAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0004 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-7118 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL WIDTH0.1250 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATA115 TYPE AND 13 CLASS
OUTER RING OUTSIDE DIAMETER0.3750 INCHES NOMINAL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.5
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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