부품 번호:
21308e.nrtvpb-sp90
부품 정보
Furnished w/snap ring and groove
TXT
묘사:
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:
23.0 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:
40.0 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:
90.0 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 physical configuration of the bore.AGZD
Bore Shape:
Straight
MRC:
The designation specifying the type of fit as recognized by industrial and governmental agencies.AGZH
Internal Fit-up Designation:
Standard
MRC:
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.CTFZ
Standard Tolerance Designation:
Rbec no.1
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel inner ringsteel outer ringplastic polytetrafluoroethylene retainersteel 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
