3110-01-554-5305 BEARING,BALL,ANNULAR Index 3110-01-555-2959 BEARING,ROLLER,RADIAL AND THRUST

National Stock Number:
3110-01-555-9418

Federal Supply Class:
3110

National Item Identification Number:
015559418

Description:
CAM FOLLOWER,NEEDLE BEARING

Detail:
An assembly consisting of a roller and stud used to effect a rolling contact with a cam, and convert the reciprocating or oscillating motion to linear motion.


Manufacturer Information:
MS21447-5R11A96906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BEARING SEAL TYPECONTACT
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL LENGTH1.0465 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.7500 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING,ROLLER,NEEDLE,TRACK ROLLER CROWNED RADIUSED O.D.
MATERIALPLASTIC ACETAL SEAL
MATERIALSTEEL END PLATE
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
MATERIALSTEEL STUD
NOMINAL THREAD SIZE0.3125 INCHES
OUTER RING WIDTH0.3440 INCHES NOMINAL
SEAL QUANTITY2
SPECIAL FEATURESMADE WITH SCREWDRIVER SLOT
STYLE DESIGNATORCAM FOLLOWER
STUD DIAMETER0.3125 INCHES NOMINAL
STUD LENGTH0.6875 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-+416,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES AS MOUNTED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE ROLLER
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.3590 INCHES NOMINAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH24


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