Part Number 21879

Annular Ball Bearing
Stock Availability  condition code chart

Part number 21879 is in stock in the following quantities and conditions.

  • NS: 97
  • AR: 1
  • NE: 5

Note: Availability of this item was last updated 01/09/2024 and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
21879
Demil:
No
Shelf Life:
UOM:
NIIN:
001448522
NSN
National Stock Number:
3110-00-144-8522 3110001448522
TXT
Description:
Annular Ball Bearing
INC
INC
Item Name Code:
00014
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
12.0 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:
25.00 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:
47.00 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 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 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:
Abec no.1
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel ball
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 style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Non-loading groove, non-separable

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