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National Stock Number:
3120-01-523-4484
Federal Supply Class:
3120
National Item Identification Number:
015234484
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:
| 3TS-030-60A PART 15 | 57661 | CONBRACO INDUSTRIES INC | | CX01463 | 57661 | CONBRACO INDUSTRIES INC |
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Techincal Specification:
| DIAMETER | 2.2780 INCHES MINIMUM AND 2.2810 INCHES MAXIMUM | | CENTER HOLE SHAPE STYLE | ROUND | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | MATERIAL | PLASTIC POLYAMIDE OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING, PISTON HEAD, CT030 ACTUATOR | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 2.3690 INCHES MINIMUM AND 2.3750 INCHES MAXIMUM | | OVERALL THICKNESS | 0.1500 INCHES MINIMUM AND 0.1530 INCHES MAXIMUM | | SPECIAL FEATURES | ONE SEGMENT CUT IN BEARING AT A WIDTH OF 0.0940 IN. MATERIAL SPECIFICALLY NYLON 46 | | STYLE DESIGNATOR | ROUND |
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