3110-00-055-8022 BEARING,ROLLER,NEEDLE Index 3110-00-055-8024 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-055-8023

Federal Supply Class:
3110

National Item Identification Number:
000558023

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:
309-0823-00013499ROCKWELL COLLINS, INC.
309-0823-00040920MPB CORP
MR10RPPSSC799940MICROTECH DIV OF FEDERAL-MOGUL CORP
SR4RHHA61540920MPB CORP
SR4RHHA615P46L0240920MPB CORP


Techincal Specification:
BORE DIAMETER0.2499 INCHES NOMINAL
BORE SHAPESTRAIGHT
CALIBRATION DESIGNATORC11
INTERNAL CLEARANCE0.0004 INCHES MINIMUM RADIAL AND 0.0006 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER0.7500 INCHES NOMINAL
OVERALL WIDTH0.2812 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.7
SPECIAL FEATURESSMOOTH ROTOR TESTED DWELL 3 COUNT 0,TORQUE TESTED,STARTING TORQUE 4000 MG-MM MAX UNDER 400 GM THRUST LOAD
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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