3110-01-239-8904 BEARING,BALL,ANNULAR Index 3120-01-239-8906 BUSHING,SLEEVE

National Stock Number:
3110-01-239-8905

Federal Supply Class:
3110

National Item Identification Number:
012398905

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:
CC59452-73NPS1RBC AIRCRAFT PRODUCTS, INC.
CC59452-760380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
G28693649956RAYTHEON COMPANY


Techincal Specification:
INTERNAL CLEARANCE0.0023 INCHES NOMINAL RADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OVERALL LENGTH0.9790 INCHES MINIMUM AND 1.0470 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MATERIALRESIN SYNTHETIC OR PLASTIC POLYAMIDE NYLON SEAL
MATERIALSTEEL OR STEEL COMP 8620 STUD
MATERIALSTEEL COMP 1074 WASHER
MATERIALSTEEL COMP E50100 OR STEEL COMP E52100 ROLLER
MATERIALSTEEL OUTER RING
NOMINAL THREAD SIZE0.191 INCHES
SPECIAL FEATURESALL EXTERNAL SURFACES EXCEPT THE UNTHREADED PORTION OF STUD SHANK CADMIUM PLATED PER QQ-P-416,TYPE 1,CLASS 2,0.0003 MIN THICKNESS
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR CAN FOLLWER NEEDLE BEARING
STUD DIAMETER0.1900 INCHES MINIMUM AND 0.1910 INCHES MAXIMUM
STUD LENGTH0.6090 INCHES MINIMUM AND 0.6410 INCHES MAXIMUM
STYLE DESIGNATORCAM FOLLOWER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
SURFACE TREATMENTCHROMIUM OUTER RING
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.2500 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF
THREAD QUANTITY PER INCH32


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