4920-00-427-8057 ADAPTER,TEST Index 5365-00-427-8059 SPACER,RING

National Stock Number:
3110-00-427-8058

Federal Supply Class:
3110

National Item Identification Number:
004278058

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:
CYRB28605624GE AVIATION SYSTEMS LLC
SSR2LLR50294NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BEARING SEAL TYPECONTACT
BORE DIAMETER0.1250 INCHES NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0004 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONG300,FSCM 24446 MFR REF SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIAL DOCUMENT AND CLASSIFICATIONCYRB286,05624 MFR REF SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONCYRB286,05624 MFR REF SINGLE MATERIAL RESPONSE SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIALPLASTIC PHENOL-FORMALDEHYDE SEAL
MATERIALSTEEL COMP 440C INNER RING
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL CORROSION RESISTING RETAINER
OVERALL OUTSIDE DIAMETER0.3750 INCHES NOMINAL
OVERALL WIDTH0.1562 INCHES NOMINAL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESLUBRICATE 22 MG TO 29 MG,STABILIZED FOR OPERATION AT 450 DEG F
STANDARD TOLERANCE DESIGNATIONABEC NO. 5P
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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