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National Stock Number:
3120-00-288-3844
Federal Supply Class:
3120
National Item Identification Number:
002883844
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:
| APM1S4102-203PCCV661 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | APM1S4102-48PCCV661 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | CV661 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | CV661-1PCCV661 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | CV661PCCV661 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | CVE55S4102-474057PCCV661 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | E65-12-1802 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | E65-13-1810 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | LM2017PCCV661 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | TM2017-1PCCV661 | 55139 | BANNER INDUSTRIES INC SKINNER ENGINE CO DIV | | CVE55S4102-474254PCCV661 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.6245 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER/RADIUS OF INSIDE CORNER | 0.063 IN. | | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.063 IN. | | FACE WIDTH | 1.1855 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.7495 INCHES MINIMUM AND 1.7505 INCHES MAXIMUM | | MATERIAL | STEEL | | METALLIC HARDNESS RATING | 60.0 MINIMUM ROCKWELL C AND 65.0 MAXIMUM ROCKWELL C | | SPECIAL FEATURES | A. GROOVE BOTH FACES 0.063 IN. DEEP,0.125 IN. W,45 DEG APART,B. DRILL 2 HOLES THRU,0.125 IN. DIA 45 DEG APART ON CENTER OF PERIPHERY | | STYLE DESIGNATOR | PLAIN |
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