6640-00-762-6552 TEST TUBE Index 4720-00-762-6554 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
3110-00-762-6553

Federal Supply Class:
3110

National Item Identification Number:
007626553

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:
C31104500888818KEARFOTT CORPORATION
S078-250FP18ZDL040920MPB CORP
S078-250FP18ZDL02-3MG40920MPB CORP


Techincal Specification:
BORE DIAMETER0.0779 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM
BORE SHAPESTRAIGHT
CALIBRATION DESIGNATORC
FLANGE OUTSIDE DIAMETER0.2910 INCHES MINIMUM AND 0.3010 INCHES MAXIMUM
FLANGE WIDTH0.0210 INCHES MINIMUM AND 0.0230 INCHES MAXIMUM
INTERNAL CLEARANCE0.0001 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALLUBRICANT
OUTER RING OUTSIDE DIAMETER0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OVERALL WIDTH0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODSTAMPED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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