3110-00-445-9976 BEARING,BALL,ANNULAR Index 3110-00-445-9978 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-445-9977

Federal Supply Class:
3110

National Item Identification Number:
004459977

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:
309-0784-00013499ROCKWELL COLLINS, INC.
M81793/08-FB1C2N1J181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
S418FCHHP25LY5ABEC740920MPB CORP
SFR144SS25-0-1770854SCHAEFFLER AEROSPACE USA CORP
MIL-B-81793/881349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SFR144PPK25-2683086NEW HAMPSHIRE BALL BEARINGS INC
SSRIF418ZZRA7P25LY583086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.1250 INCHES NOMINAL
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.2960 INCHES NOMINAL
FLANGE WIDTH0.0310 INCHES NOMINAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONF50,FSCM 24446 MFR REF SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOIL
OVERALL WIDTH0.1094 INCHES NOMINAL
OUTER RING OUTSIDE DIAMETER0.2500 INCHES NOMINAL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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