Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
231500b.54930mb.r50.150
Part Information
3 tapped holes on outer ring equally spaced
NSN
National Stock Number:
TXT
Description:
Self-aligning Roller Bearing
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
264.0 millimeters
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
500.0 millimeters
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:
830.0 millimeters
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:
Machined
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:
0.0020 inches radial and 0.0059 inches radial
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Lubrication groove and lubrication hole
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.1
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy retainer
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel inner ring
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel outer ring
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel roller
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Double row, spherical rollers, self-contained, outer and inner raceways concave, non-separable
