3110-01-177-9801 BEARING,BALL,ANNULAR Index 3110-01-177-9803 BEARING,BALL,AIRFRAME

National Stock Number:
3110-01-177-9802

Federal Supply Class:
3110

National Item Identification Number:
011779802

Description:
RETAINER,ROLLER,BEARING

Detail:
A FRAME OR INCLOSURE WHICH SPACES AND RETAINS THE ROLLING ELEMENTS OF A BEARING, ROLLER (AS MODIFIED).


Manufacturer Information:
688050661208TWIN DISC, INCORPORATED
688050673342ALLISON TRANSMISSION INC
N793210988CNH INDUSTRIAL AMERICA LLC


Techincal Specification:
BORE DIAMETER3.1610 INCHES MINIMUM AND 3.1710 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE SEPARATOR SLUG
MATERIALSTEEL COMP 4140H SEPARATOR SLUG
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER4.3990 INCHES MINIMUM AND 4.4050 INCHES MAXIMUM
OVERALL WIDTH2.0090 INCHES NOMINAL
RETAINER FABRICATION METHODMACHINED
RETAINER PIECE QUANTITY1
SPECIAL FEATURES15 POCKETS EQUALLY SPACED,0.502 IN. MIN AND 0.507 IN. MAX WIDE,1.265 INLONG; HARDNESS RATING ROCKWELL C 26 TO 32 AND NITRIDCASE HARDEN TO ROCKWELL C 50,CASE DEPTH 0.003 TO 0.008
STYLE DESIGNATORROLLER RETAINER


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