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National Stock Number:
3120-00-499-9034
Federal Supply Class:
3120
National Item Identification Number:
004999034
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:
| 01760-0088 | 79343 | ASRC FEDERAL FACILITIES LOGISTICS, LLC | | 01760-0088 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV | | 01Y4637 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | 1229J842 | 3D6E9 | MERITOR INDUSTRIAL PRODUCTS, LLC | | 01Y4637 | 57526 | FORD MOTOR COMPANY | | 1229J842 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 131MGH1 | 05415 | LINDE LIFT TRUCK CORP. | | 425G | 22675 | FLINK COMPANY | | 18-4637 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | 4637 | 31245 | TEREX USA, LLC | | D1789W | 51665 | RIVINIUS INC LITTLEFORD MACHINERY DIV | | 37480 | 54123 | COLSON CORP THE | | 1760-088 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV |
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Techincal Specification:
| CENTER HOLE KEY LENGTH | 0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM | | CENTER HOLE KEY WIDTH | 0.1840 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | | CENTER HOLE SHAPE STYLE | ROUND W/KEY | | CORNER SHAPE | SQUARE ALL CORNERS | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | DIAMETER | 1.3150 INCHES MINIMUM AND 1.3200 INCHES MAXIMUM | | FEATURES PROVIDED | CASEHARDENED | | KEY QUANTITY | 1 | | OUTSIDE DIAMETER | 2.0000 INCHES NOMINAL | | OVERALL THICKNESS | 0.0575 INCHES MINIMUM AND 0.0675 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1010 OVERALL | | STYLE DESIGNATOR | ROUND |
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