BEARING,PLAIN,SELF-ALIGNING

AS81820/1

AS81820/1
(NSN) National Stock Number
3120-01-136-3573
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13208
Schedule B Code
8482300040
Summary

0.9995 inches minimum and 1.0000 inches maximum bore diameter, 2.1245 inches minimum and 2.1250 inches maximum outer member outside diameter, 1.0000 inches minimum and 1.0100 inches maximum outer member width, 1.3730 inches minimum and 1.3750 inches maximum inner member width, 104000 pounds static radial load rating, 28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member hardness rating

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
9 - - ZZ
Identification

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

INC FIIG Concept Condition
13208 A045A0 - 1
Specifications
Bore Diameter
0.9995 inches minimum and 1.0000 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Outer Member Outside Diameter
2.1245 inches minimum and 2.1250 inches maximum
Details None.
Outer Member Width
1.0000 inches minimum and 1.0100 inches maximum
Details None.
Inner Member Width
1.3730 inches minimum and 1.3750 inches maximum
Details None.
Static Radial Load Rating
104000 pounds
Details The limiting radial load which the item can carry at rest without permanent deformation of the stressed surface or the danger of fracture.
Hardness Rating
28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Hardness Rating
55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
plastic polytetrafluoroethylene race liner
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 440c inner member
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 630 outer race member
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
with insert and/or liner with staking groove
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
KWDB16-37 97613 4 - 5 1 - KZ
SBSH32ATH68M 3NPS1 5 - 5 1 - ZZ
ADW16V 15860 4 - 5 1 - KZ
MS14103-16 15860 5 - 5 2 - 9Z
SBSH32ATC68Z 21335 1 - 5 1 - ZZ
SBSH32ATH68M 21335 4 - 5 9 - KZ
AS14103 81343 5 - 5 9 - ZZ
AS81820 81343 E - 5 9 - ZZ
AS81820-16 81343 E - 5 9 - ZZ
MS14103-16 81343 5 - 3 9 - ZZ
MS14103-16 96906 E - 5 9 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58880 - Q -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
SOCIETY OF AUTOMOTIVE ENGINEERS INC
CAGE: 81343
WARRENDALE , PA , 15086-7511
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-01-136-3573
When the NSN 3120-01-136-3573 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Fri, Aug 6, 1982
Does the NSN 3120-01-136-3573 contain any precious metals?
Does not contain precious metal
What is the NIIN of the NSN 3120-01-136-3573?
The National Item Identification Number (NIIN) of the NSN 3120-01-136-3573 is 01-136-3573
Does the NSN 3120-01-136-3573 contain any hazardous material?
No data in HMIRS

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