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National Stock Number:
3130-00-278-7172
Federal Supply Class:
3130
National Item Identification Number:
002787172
Description:
BEARING UNIT,BALL
Detail:
An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
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Manufacturer Information:
| NP15 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | ASSEMBLY OVERALL LENGTH | 1.5000 INCHES NOMINAL | | BASE LENGTH | 1.5000 INCHES NOMINAL | | BASE THICKNESS | 0.5000 INCHES NOMINAL | | BLOCK TYPE | FIXED | | BORE DIAMETER | 0.9375 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 4.1250 INCHES NOMINAL | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.4375 INCHES NOMINAL | | HOUSING WIDTH | 5.5000 INCHES NOMINAL | | HOUSING HEIGHT | 2.8125 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD CAPABILITY TYPE | RADIAL | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL | | LUBRICATION FITTING TYPE | HYDRAULIC | | LUBRICATION MATERIAL | GREASE | | MATERIAL | IRON CAST HOUSING | | MATERIAL | STEEL AND WOOL SEAL | | MOUNTING SLOT LENGTH | 0.6250 INCHES NOMINAL | | MOUNTING HOLE TYPE | SLOTTED | | MOUNTING SLOT WIDTH | 0.4375 INCHES NOMINAL | | ROLLING ELEMENT GROOVE QUANTITY | 1 | | ROTATING ELEMENT LOCKING METHOD | DIRECT | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | LABYRINTH | | SHAFT END TYPE | OPEN | | STYLE DESIGNATOR | PILLOW BLOCK, SOLID |
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