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National Stock Number:
3110-00-401-1923
Federal Supply Class:
3110
National Item Identification Number:
004011923
Description:
BEARING,ROLLER,NEEDLE
Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
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Manufacturer Information:
| 231-1019P1 | 07180 | SPECTRUM MICROWAVE, INC. | | 7571812P1 | 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS | | SRE34CHR0ME0D | 27737 | INA BEARING CO INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 0.1875 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 0.3438 INCHES NOMINAL | | OVERALL WIDTH | 0.2500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OPEN END,EXTRA CAPACITY OUTER RACE | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | STYLE DESIGNATOR | NON-SEPARABLE, WITH ROLLER RETAINER, OPEN END, DRAWN SHELL | | SURFACE FINISH | GROUND | | SURFACE TREATMENT | CHROMIUM SHELL |
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