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National Stock Number:
3110-01-023-9193
Federal Supply Class:
3110
National Item Identification Number:
010239193
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.
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Manufacturer Information:
| 2R719PC36 | 51729 | DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS | | Q30410-DTS-7087B4 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
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Techincal Specification:
| BORE DIAMETER | 50.0 MILLIMETERS NOMINAL | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL | PETROLATUM | | OVERALL OUTSIDE DIAMETER | 130.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 62.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | SELECTED FOR QUIET OPERATION PER MIL-B-17931;BALL BEARING STYLE:NO. 131 OF OLD FIIG A04400;SINGLE BEARING WIDTH:31 MILLIMETERS NOM.;AFBMA STANDARD TOLERANCE DESIGNATION:ABEC NO. 1;ALIGNING RING:NOT INCLUDED;SEPERATION FEATURE:NOT INCLUDED | | SURFACE FINISH | GROUND |
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