|
|
|
National Stock Number:
3120-01-274-2967
Federal Supply Class:
3120
National Item Identification Number:
012742967
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.
|
Manufacturer Information:
| 2793598-101 | 3H889 | PARKER-HANNIFIN CORPORATION | | 2793598-101 | 59211 | PARKER-HANNIFIN CORPORATION | | 2793598-101 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
|
Techincal Specification:
| CENTER HOLE SHAPE STYLE | ROUND | | CORNER SHAPE | SQUARE ALL CORNERS | | CROSS-SECTIONAL SHAPE STYLE | SHOULDERED | | FLANGE THICKNESS | 0.0480 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP XM-13 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 0.7150 INCHES MINIMUM AND 0.7250 INCHES MAXIMUM | | OVERALL THICKNESS | 0.1350 INCHES MINIMUM AND 0.1450 INCHES MAXIMUM | | SHANK OUTSIDE DIAMETER | 0.5890 INCHES MINIMUM AND 0.5910 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND | | SURFACE FINISH | 16.0 MICROINCHES RIGHT SIDE | | SURFACE FINISH | 32.0 MICROINCHES RIGHT SIDE OF FLANGE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS 13001 CAGEC 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | DIAMETER | 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
|
|