3110-01-010-6992 BEARING,BALL,AIRFRAME Index 5307-01-010-6994 STUD,PLAIN

National Stock Number:
3110-01-010-6993

Federal Supply Class:
3110

National Item Identification Number:
010106993

Description:
BEARING,BALL,TRACK ROLLER

Detail:
AN ANTIFRICTION BEARING HAVING SPHERICAL ROLLING ELEMENTS DESIGNED FOR USE IN A TRACK ROLLER ASSEMBLY.


Manufacturer Information:
KP4R16FS16021335TIMKEN CO


Techincal Specification:
BEARING SEAL TYPECONTACT
BORE DIAMETER2.2495 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM
CROWN RADIUS0.9900 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
INNER RING WIDTH0.4790 INCHES MINIMUM AND 0.4840 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.3300 INCHES MINIMUM AND 0.3350 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER0.8990 INCHES MINIMUM AND 0.9010 INCHES MAXIMUM
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
SEAL QUANTITY2
STYLE DESIGNATORSINGLE ROW RIGID, CROWNED OD INNER RING EXTENDED BOTH SIDES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES


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