Part Number R321121-13

Annular Ball Bearing
Description

Bearing

Stock Availability  condition code chart

Part number r321121-13 is in stock in the following quantities and conditions.

  • NS: 88
  • NE: 252
  • SV: 1
  • AR: 1

Note: Availability of this item was last updated 05/03/2023 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:
r321121-13
Demil:
No
Shelf Life:
UOM:
NIIN:
008415274
NSN
National Stock Number:
3110-00-841-5274 3110008415274
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:
0.2812 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:
0.3750 inches
MRC:
The element,compound,or mixture with which the item is lubricated.ADZG
Lubrication Material:
Grease
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:
0.9690 inches
MRC:
A measurement taken at right angles to the length of a flange,in distinction from thickness.AGFF
Flange Width:
0.0620 inches
MRC:
None.AGVV
Outer Ring Outside Diameter:
0.8750 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 number of shields included on the item.AGYK
Shield Quantity:
2
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 0.0005 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.3
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-g-23827 military specification single material response
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Stainless steel
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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