Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Roller 4 in
NSN
National Stock Number:
TXT
Description:
Roller Bearing Unit
MRC:
The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.AAWY
Counterbore Diameter:
3.250 inches
MRC:
The depth of the process used to enlarge part of a hole.AAWZ
Counterbore Depth:
0.500 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:
Between 2.2510 inches and 2.2540 inches
MRC:
The length of a straight line which passes through the center of the housing, and terminates at the circumference.AFWB
Housing Diameter:
4.000 inches
MRC:
A measurement of the longest dimension of the housing,in distinction from width.AFWD
Housing Length:
2.125 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
2330-01-508-7887
MRC:
Indicates the type of mounting hole(s) provided on the item.CWJW
Mounting Hole Type:
Round, unthreaded, counterbored
MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Material = steel tube w/ 4.00" od x 2.00" id, quenched and tempered c95 w/ average rc31 and 126, 000 psi yeild and 144, 000 psi tensile; finish= zinc plated iaw astm b633, type ii, class fe/zn 25
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
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:
Zinc
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Astm b633 assn standard all treatment responses
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Cylindrical cartridge
