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National Stock Number:
3120-01-529-5129
Federal Supply Class:
3120
National Item Identification Number:
015295129
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:
| 201-S | 0CF66 | APPLIED MAGNETICS LABORATORY, INC | | 201.0038 | 0CF66 | APPLIED MAGNETICS LABORATORY, INC | | PL MODEL 201-S ITEM 3 | 0CF66 | APPLIED MAGNETICS LABORATORY, INC |
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Techincal Specification:
| OUTSIDE DIAMETER | 0.875 INCHES MINIMUM AND 0.885 INCHES MAXIMUM | | SPECIAL FEATURES | MATERIAL: DURO 60 NEOPRENE ROLLERS WITH STEEL (STAINLESS OR MILD STEEL YOUR CHOICE) CORE; ROLLER IS 8.965"MIN/8.975"MAX IN LENGTH, THERE IS A DRILL THRU IN THE MIDDLE OF THE ROLLER WHICH IS 0.187" O.C. +/-.015"; THERE ARE INTERNAL BOLT HOLES ON EITHER END WHCH MEASURES 1.550"MIN/1.600"MAX IN LENGTH TOWARD MIDDLE OF ROLLER, THE BORE OF THE INTERNAL HOLES IS 0.4991"MIN/0.5013"MAX WHEREAS THE ACTUAL I.D. OF THE ROLLER IS 0.625"MIN/0.640"MAX, THERE IS A THRU HOLE ON EITHER END OF THE ROLLER CLOSE TO THE ENDS WHICH IS 0.312" O.C. | | STYLE DESIGNATOR | PLAIN | | BORE INSIDE DIAMETER | 0.625 INCHES MINIMUM AND 0.640 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ROLLER5 | | PROPRIETARY CHARACTERISTICS | PACS |
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