5340-01-192-2256 BRACKET,ANGLE Index 3110-01-192-2258 BEARING,BALL,ANNULAR

National Stock Number:
3110-01-192-2257

Federal Supply Class:
3110

National Item Identification Number:
011922257

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:
93002909205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV
SFR45PPTK25/39483086NEW HAMPSHIRE BALL BEARINGS INC
SR4FMCHH5P25LG3140920MPB CORP
SR4FMCKHH5P25LG-3140920MPB CORP
SR4FMCKHH5P25LG-3152050ACRISON, INC.
SSRF-4ZZKCA5P25L83086NEW HAMPSHIRE BALL BEARINGS INC
SSRF-4ZZKCA5P25LG31UB50294NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.6890 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM
FLANGE WIDTH0.0400 INCHES MINIMUM AND 0.0420 INCHES MAXIMUM
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81937 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL CORROSION RESISTING SHIELD
PROPRIETARY CHARACTERISTICSPACS
OUTER RING OUTSIDE DIAMETER0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
OVERALL WIDTH0.1950 INCHES MINIMUM AND 0.1960 INCHES MAXIMUM
RETAINER FABRICATION METHODMACHINED
SHIELD QUANTITY2
SPECIAL FEATURESLUBE FILL TO 33 PERCENT CAPACITY
STANDARD TOLERANCE DESIGNATIONABEC NO. 5P
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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