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National Stock Number:
3120-00-231-6907
Federal Supply Class:
3120
National Item Identification Number:
002316907
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:
| 23557 | 81495 | KOEHRING CRANES INC DBA TEREX CRANES DIV WAVERLY OPERATIONS | | A-2246 | 99831 | METALFAB INC |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.935 INCHES NOMINAL | | BORE LENGTH | 0.625 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASE-HARDENED | | FACE WIDTH | 0.188 INCHES NOMINAL | | FLANGE WIDTH | 0.089 INCHES NOMINAL | | OUTSIDE DIAMETER | 2.000 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | BEARING SCHATZ PART NO. AD2030 PRESS FIT IN ROLLER | | STYLE DESIGNATOR | PLAIN, PROTRUDING HUBS W/GROOVED FACE |
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