Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Stabilized for operation from m65 degrees f to p250 degrees f, c56.0 to c.64.0 rockwell hardness rings and balls
NSN
National Stock Number:
TXT
Description:
Annular Ball Bearing
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
Between 0.1552 inches and 0.1562 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 0.1248 inches and 0.1250 inches
MRC:
The element,compound,or mixture with which the item is lubricated.ADZG
Lubrication Material:
Lubricant
MRC:
The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.AEPR
Flange Outside Diameter:
Between 0.4390 inches and 0.4400 inches
MRC:
A measurement taken at right angles to the length of a flange,in distinction from thickness.AGFF
Flange Width:
Between 0.0280 inches and 0.0300 inches
Outer Ring Outside Diameter:
Between 0.3748 inches and 0.3750 inches
MRC:
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.AGYE
Surface Finish:
Ground
MRC:
The means used in manufacturing the retainer.AGYF
Retainer Fabrication Method:
Pressed
MRC:
The direction of load with respect to the shaft axis.AGZC
Load Direction:
Radial
MRC:
The physical configuration of the bore.AGZD
Bore Shape:
Straight
MRC:
The clearance between the bearing rings and the rolling elements.AKVV
Internal Clearance:
0.0002 inches radial and 0.0008 inches radial
MRC:
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.CTFZ
Standard Tolerance Designation:
Abec no.7
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-b-197 military specification single material response
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 440a
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Aisi assn standard single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Loading groove, non-separable
MRC:
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
Test Data Document:
73030-738048-1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
