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National Stock Number:
3120-00-661-5932
Federal Supply Class:
3120
National Item Identification Number:
006615932
Description:
BEARING,WASHER,THRUST
Detail:
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.
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Manufacturer Information:
| 1262-016 ITEM 47 | 36334 | INDAL TECHNOLOGIES INC. | | 2HG23 | 45152 | OSHKOSH CORP | | B 438 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | MIL-B-5687 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS21783-16A282 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | MS21783-16A282 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SLT1026-2 | 02254 | MASTEN BUNTING EAGLE-PICHER BEARINGS DIV EAGLE-PICHER INDUSTRIES INC | | T1709-1 | 12204 | DAIMLER CHRYSLER | | T1709-1 | 70417 | CHRYSLER CORP AMPLEX DIV | | TT-1709-1 | 02254 | MASTEN BUNTING EAGLE-PICHER BEARINGS DIV EAGLE-PICHER INDUSTRIES INC | | TT1709-1 | 70417 | CHRYSLER CORP AMPLEX DIV | | TT1709-1 | 70901 | BEEMER PRECISION INC | | TT1709-1 | 75292 | EAGLE-PICHER INDUSTRIES INC KINGWELL DIV |
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Techincal Specification:
| CENTER HOLE SHAPE STYLE | ROUND | | CORNER SHAPE | SQUARE ALL CORNERS | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | DIAMETER | 1.0070 INCHES MINIMUM AND 1.0170 INCHES MAXIMUM | | LUBRICATION MATERIAL | LUBRICANT, MANUFACTURERS STANDARD | | OUTSIDE DIAMETER | 1.7450 INCHES MINIMUM AND 1.7550 INCHES MAXIMUM | | OVERALL THICKNESS | 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 GRADE | | STYLE DESIGNATOR | ROUND |
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