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National Stock Number:
3110-00-071-8838
Federal Supply Class:
3110
National Item Identification Number:
000718838
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| E30079-1PC9 | 13420 | LOCKHEED CORP COLBY CRANE AND MFG CO LOCKHEED SHIPBUILDING AND CONSTRUCTION CO DIV | | WB217EL | 19382 | REXNORD INDUSTRIES, LLC | | WB217U | 19382 | REXNORD INDUSTRIES, LLC | | WB217U | 82994 | PT COMPONENTS INC DRIVE DIV |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 1.0625 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 0.9325 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE | | OUTER RING WIDTH | 0.7087 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 2.4404 INCHES MINIMUM AND 2.4409 INCHES MAXIMUM | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | SELF-ALIGNMENT LOCATION | EXTERNAL | | SURFACE FINISH | GROUND |
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