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		                             National Stock Number: 3110-00-156-1921
  Federal Supply Class: 3110
  National Item Identification Number: 001561921
  Description: BEARING,BALL,THRUST
  Detail: AN ANTIFRICTION BEARING HAVING A BALL ROLLING ELEMENT, DESIGNED TO RESIST AXIAL THRUST, OR TO SUPPORT AN AXIAL LOAD. EXCLUDES BEARING, BALL, PIVOT.
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  Manufacturer Information:
 | 1125F6 | 38443 | SKF USA INC. |  | 20325 | 99993 | DEPARTMENT OF THE NAVY |  | 72-6970-956 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO |  | 925 | 52676 | SKF USA INC. |  | A-A-52491 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |  | 72-6970-956 | 7PZX0 | FAIRBANKS MORSE, LLC |  | N1825 | 21335 | TIMKEN CO |  | A52491-142 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |  | MS17161-142 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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  Techincal Specification:
 | ALIGNMENT TYPE | RIGID |  | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |  | MATERIAL | STEEL COMP E51100  OR STEEL COMP E52100 OVERALL |  | OVERALL HEIGHT | 46.5 MILLIMETERS NOMINAL |  | OVERALL OUTSIDE DIAMETER | 175.0 MILLIMETERS NOMINAL |  | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR THRUST BEARINGS |  | STYLE DESIGNATOR | GROOVED RACE SURFACE |  | SURFACE FINISH | GROUND |  | THRUST DIRECTIONAL CAPABILITY DESIGNATION | SINGLE |   
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