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National Stock Number:
3120-01-209-0577
Federal Supply Class:
3120
National Item Identification Number:
012090577
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:
| 934197C1 | 0BAH3 | KIRBY - SMITH MACHINERY, INC. | | 934197C1 | 0SAT8 | KOMATSU AMERICA CORP. | | 934197C1 | 29510 | KOMATSU AMERICAN INTL CO | | 934197C1 | 6TD95 | FABCO WELDING & MACHINE, INC. |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.503 INCHES MINIMUM AND 0.508 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER/RADIUS OF INSIDE CORNER | 0.030 IN. MIN AND 0.080 IN. MAX RADIUS,CORNER UNDER FLANGE ONLY | | FACE WIDTH | 0.765 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 0.843 INCHES NOMINAL | | SPECIAL FEATURES | END FLANGE ON OD,1.190 IN. OD BY 0.250 IN. W |
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