7710-00-195-1028 TROMBONE,TENOR Index 3110-00-195-1032 BEARING,ROLLER,ROD END

National Stock Number:
3110-00-195-1031

Federal Supply Class:
3110

National Item Identification Number:
001951031

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
204P47661032121335TIMKEN CO
47-661-032-180070LOCKHEED MARTIN CORPORATION
47-661-032-197499BELL TEXTRON INC


Techincal Specification:
BEARING SEAL TYPECONTACT
BORE DIAMETER0.7870 INCHES MINIMUM AND 0.7874 INCHES MAXIMUM
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0040 INCHES MAXIMUM AXIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-3545 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER1.8500 INCHES MINIMUM AND 1.8504 INCHES MAXIMUM
OVERALL WIDTH0.5462 INCHES MINIMUM AND 0.5512 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL
MATERIALSTEEL COMP E51100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 OUTER RING
MATERIALSTEEL RETAINER
RETAINER FABRICATION METHODSTAMPED
SEAL QUANTITY1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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