|
|
|
National Stock Number:
3120-01-315-9093
Federal Supply Class:
3120
National Item Identification Number:
013159093
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.
|
Manufacturer Information:
| 26M68-331-7 | 96169 | ELECTRIC BOAT CORPORATION |
|
Techincal Specification:
| BORE INSIDE DIAMETER | 0.7520 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM | | BORE LENGTH | 1.200 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | MATERIAL | PLASTIC FLUOROCARBON | | OUTSIDE DIAMETER | 1.6250 INCHES NOMINAL | | SPECIAL FEATURES | BODY OD CONCAVE,0.620 IN. R;MICRO FINISH ON OD AND ENDS 63.0 MICROIN; MICRO FINISH ON ID 32.0 MICROIN | | STYLE DESIGNATOR | PLAIN, FLANGED FACE |
|
|