Número de pieza
Desmilitarización
Vigencia
UOM
NIIN
Número de pieza:
ms21220-4
NSN
Número de acciones nacionales:
TXT
Descripción:
Rod End Roller Bearing
Código de nombre del artículo:
00050
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3B
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
MRC:
The length of a straight line which passes through the center of the body of the shank and terminates at the circumference.AAZE
Shank Diameter:
0.5000 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the shank.AAZF
Shank Style:
657 internally threaded w/hexagon end
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.1600 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
0.2500 inches
MRC:
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.ADGA
Overall Outside Diameter:
1.0000 inches
MRC:
The element,compound,or mixture with which the item is lubricated.ADZG
Lubrication Material:
Grease
Shank Thread Length:
0.8100 inches
Outer Ring Width:
0.3600 inches
Inner Ring Width:
0.5000 inches
Length From Bore Center To Shank End:
1.6600 inches
MRC:
The number of seals included on the item.AGYJ
Seal Quantity:
2
MRC:
Indicates the type of seal provided with the bearing.AGYW
Bearing Seal Type:
Contact
MRC:
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.AGZA
Alignment Type:
Rigid
MRC:
The shortest straight line between flats,perpendicular to the height.ASDB
Width Across Flats:
0.5000 inches
MRC:
The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
Thready Qty Per Inch (tpi):
24
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.315 inches
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.LMDC
Lubrication Material Specification:
MIL-G-81322 military specification 1ST material response
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Plastic polytetrafluoroethylene seal
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp E52100 inner ring
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp E52100 roller
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4620 outer ring
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Cadmium all external/exposed metal surfaces
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Single row concave rollers
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unjf
