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National Stock Number: 3130-00-772-9257
Federal Supply Class: 3130
National Item Identification Number: 007729257
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:
| 22839-202-1 | 63743 | WARD LEONARD CT LLC | | 22839-202PCALL | 63743 | WARD LEONARD CT LLC | | LF23 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | | 22839-221-1 | 63743 | WARD LEONARD CT LLC |
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | ASSEMBLY OVERALL LENGTH | 1.5937 INCHES NOMINAL | | BLOCK TYPE | FIXED | | BOLT CIRCLE DIAMETER | 3.9375 INCHES NOMINAL | | BORE DIAMETER | 1.4375 INCHES NOMINAL | | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE | | FLANGE THICKNESS | 0.6562 INCHES NOMINAL | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.8125 INCHES NOMINAL | | HOUSING DIAMETER | 3.6875 INCHES NOMINAL | | HOUSING HEIGHT | 4.2500 INCHES NOMINAL | | HOUSING LENGTH | 1.0312 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD CAPABILITY TYPE | RADIAL | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 4.8125 INCHES NOMINAL | | MATERIAL | IRON MALLEABLE HOUSING | | MATERIAL | STEEL BEARING SURFACE | | MATERIAL | STEEL SEAL | | MOUNTING HOLE TYPE | SQUARE | | MOUNTING HOLE WIDTH | 0.4062 INCHES NOMINAL | | ROLLING ELEMENT GROOVE QUANTITY | 1 | | ROTATING ELEMENT LOCKING METHOD | DIRECT | | SEAL LOCATION | BOTH ENDS | | SEAL TYPE | SLINGER | | SHAFT END TYPE | OPEN | | STYLE DESIGNATOR | FLANGE BLOCK |
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