3110-00-277-0270 BEARING,ROLLER,TAPERED Index 3110-00-277-0273 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-277-0271

Federal Supply Class:
3110

National Item Identification Number:
002770271

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
4295-190156-197384TEXTRON SYSTEMS CORPORATION
Q0L04DTL7A24617GENERAL MOTORS CORP
Q0L04DTL7C024617GENERAL MOTORS CORP
Q0L04DTL7C043334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
Q0L04DTL7A43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
Q0L04DTL7A7X677GENERAL MOTORS LLC
QQL04DTL7C43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
Q0L04DTL7C07X677GENERAL MOTORS LLC


Techincal Specification:
BEARING PRELOAD DESIGNATIONLIGHT
BORE DIAMETER20.00 MILLIMETERS NOMINAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER42.00 MILLIMETERS NOMINAL
OVERALL WIDTH12.0 MILLIMETERS NOMINAL
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESPAIR OF BEARINGS
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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