3110-00-070-0181 BALL,BEARING Index 4920-00-070-0185 POST,POWER SUPPLY

National Stock Number:
3110-00-070-0184

Federal Supply Class:
3110

National Item Identification Number:
000700184

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:
E4-200141ROLLER BEARING CO OF AMERICA, INC
M81793/08-DB1C2N1E181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-8179381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
S313-212511SIMMONDS PRECISION PRODUCTS INC
SFR1-45PPK18-16883086NEW HAMPSHIRE BALL BEARINGS INC
SFR1-4PPK25/4983086NEW HAMPSHIRE BALL BEARINGS INC
SSRIF-4ZZHAP25LG2050294NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.0781 INCHES NOMINAL
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.2960 INCHES NOMINAL
FLANGE WIDTH0.0310 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
OUTER RING OUTSIDE DIAMETER0.2500 INCHES NOMINAL
OVERALL WIDTH0.1406 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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