5306-00-409-3290 BOLT,CLOSE TOLERANCE Index 5365-00-409-3292 SPACER,SLEEVE

National Stock Number:
3110-00-409-3291

Federal Supply Class:
3110

National Item Identification Number:
004093291

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:
3047240920MPB CORP
3047250027UNDERSEA SENSOR SYSTEMS INC
SR33SSW6VMC440-1106987FL AEROSPACE CORP JANITROL AERO DIV/GENERAL DESIGN
3047250294NEW HAMPSHIRE BALL BEARINGS INC
3047259750RMB MINIATURE BEARINGS INC
3047270854SCHAEFFLER AEROSPACE USA CORP
SR3RHH7V45LY25040920MPB CORP
SSR-3ZZRA7C44P811RT45LY20850294NEW HAMPSHIRE BALL BEARINGS INC
SSR-3ZZRA7C44P811RT45LY208VC50294NEW HAMPSHIRE BALL BEARINGS INC
SSR3-ZZ-RA7-C44P811T45S350294NEW HAMPSHIRE BALL BEARINGS INC
SR3SSW6VC44NRL-MB20-B70854SCHAEFFLER AEROSPACE USA CORP


Techincal Specification:
BORE DIAMETER0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CALIBRATION DESIGNATORC44
INTERNAL CLEARANCE0.0008 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMB20B,NAVAL RESEARCH LABORATORY MIL STD SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOIL
OVERALL OUTSIDE DIAMETER0.4998 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
OVERALL WIDTH0.1950 INCHES MINIMUM AND 0.1960 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE SHIELD
MATERIALSTEEL COMP 301 SHIELD
MATERIALSTEEL COMP 440C OR STEEL COMP 301 RETAINER
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C OUTER RING
SPECIAL FEATURES7.0 MG OF SPECIFIED LUBRICANT,4500 MGMM RUNNING TORQUE MAX
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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