Part Number MIL-B-81820

Self-aligning Plain Bearing
Description

Misc

Stock Availability  condition code chart

Part number mil-b-81820 is in stock in the following quantities and conditions.

  • NS: 47
  • NE: 124

Note: Availability of this item was last updated 10/15/2024 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:
mil-b-81820
Demil:
No
Shelf Life:
UOM:
NIIN:
003324378
NSN
National Stock Number:
3120-00-332-4378 3120003324378
TXT
Description:
Self-aligning Plain Bearing
INC
INC
Item Name Code:
13208
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 0.8745 inches and 0.8750 inches
MRC:
None.AGGF
Outer Member Outside Diameter:
Between 1.6245 inches and 1.6250 inches
MRC:
None.AGGH
Outer Member Width:
Between 0.7500 inches and 0.7600 inches
MRC:
None.AGGJ
Inner Member Width:
Between 0.8730 inches and 0.8750 inches
MRC:
The limiting radial load which the item can carry at rest without permanent deformation of the stressed surface or the danger of fracture.AGKP
Static Radial Load Rating:
67300 pounds
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
23.0 rockwell c outer race member and 35.0 rockwell c outer race member
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
55.0 rockwell c inner member and 62.0 rockwell c inner member
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Plastic polytetrafluoroethylene race liner
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 440c inner member
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 630 outer race member
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
With insert and/or liner

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