|
|
|
National Stock Number:
3120-00-696-2944
Federal Supply Class:
3120
National Item Identification Number:
006962944
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:
| 018346 | 81118 | EATON CORPORATION | | 080981 | 24617 | GENERAL MOTORS CORP | | 080981 | 7X677 | GENERAL MOTORS LLC | | 10156 | 44185 | WOLLARD INTERNATIONAL LLC | | 1076-2030 | F1978 | HERWAYTHORN SA | | 18346 | 81118 | EATON CORPORATION | | 2084173 | 24617 | GENERAL MOTORS CORP | | 2084173 | 7X677 | GENERAL MOTORS LLC | | 2287119 | 24617 | GENERAL MOTORS CORP | | 2287119 | 7X677 | GENERAL MOTORS LLC | | 33948 | 81118 | EATON CORPORATION | | 37145H | 31007 | NAVISTAR INTL CORP | | 37145H | 6N299 | AGCO CORP PARTS OPN | | 37145H | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | 37145H | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | 410644 | 62265 | VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO LASTVAGNAR AB GOTEBORG SWEDEN. | | 410644 | 65282 | WHITE MOTOR CORP | | 81601H | 31007 | NAVISTAR INTL CORP | | 81601H | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT | | 86557R1 | 31007 | NAVISTAR INTL CORP | | 8Q 4228 A | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | 8Q 4228 A | 57526 | FORD MOTOR COMPANY | | 9024 | 81118 | EATON CORPORATION | | 921580 | 12204 | DAIMLER CHRYSLER | | C232-8 | 77605 | REPUBLIC GEAR CO |
|
Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | HARDNESS RATING | 60.0 ROCKWELL B MINIMUM AND | | 75.0 ROCKWELL B MAXIMUM OVERALL | | STYLE DESIGNATOR | ROUND | | OUTSIDE DIAMETER | 3.8750 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | OVERALL THICKNESS | 0.6100 INCHES MINIMUM AND | | 0.6350 INCHES MAXIMUM | | CENTER HOLE SHAPE STYLE | ROUND | | DIAMETER | 2.3670 INCHES MINIMUM AND | | 2.3770 INCHES MAXIMUM | | SURFACE CONDITION | GROUND |
|
|