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National Stock Number:
3120-01-445-0342
Federal Supply Class:
3120
National Item Identification Number:
014450342
Description:
ROLLER,LINEAR-ROTARY MOTION
Detail:
A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
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Manufacturer Information:
| 107.082.001.001 | 0KU39 | NEW SULZER DIESEL US INC | | KS 44104 | 0NVK4 | WARTSILA DIESEL INC |
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Techincal Specification:
| BORE INSIDE DIAMETER | 52.0 MILLIMETERS MINIMUM AND 52.3 MILLIMETERS MAXIMUM | | HUB DIAMETER | 74.0 MILLIMETERS NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 114.9 MILLIMETERS MINIMUM AND 115.0 MILLIMETERS MAXIMUM | | SPECIAL FEATURES | ON BOTH SIDE 4 OIL GROOVES | | STYLE DESIGNATOR | PLAIN, PROTRUDING HUBS |
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