BEARING,PLAIN,SELF-ALIGNING

KWDB16-7

KWDB16-7
(NSN) National Stock Number
3120-01-364-3681
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, 55.0 rockwell c minimum inner member and 62.0 rockwell c maximum inner member23.0 rockwell c minimum outer race member and 35.0 rockwell c maximum outer race member hardness rating, steel comp 440c inner membersteel comp 630 outer race memberplastic polytetrafluoroethylene race liner material

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
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.
Hardness Rating
55.0 rockwell c minimum inner member and 62.0 rockwell c maximum inner member23.0 rockwell c minimum outer race member and 35.0 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.
Material
steel comp 440c inner membersteel comp 630 outer race memberplastic polytetrafluoroethylene race liner
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 5630 assn std single material response inner memberams 5643 assn std single material response outer race member
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
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
AS21230 0U583 5 - 3 1 - ZZ
MS21230-16 0U583 5 - 3 2 - ZZ
AS21230 81343 5 - 5 9 - ZZ
MS21230-16 81343 5 - 5 9 - ZZ
MIL-B-8942 81349 E - 5 9 - ZZ
MS21230-16 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
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

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Manufacturer
SARGENT AEROSPACE & DEFENSE, LLC DBA KAHR BEARING
CAGE: 97613
TUCSON , AZ , 85743-9453
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-01-364-3681
When the NSN 3120-01-364-3681 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Fri, Sep 18, 1992
Does the NSN 3120-01-364-3681 contain any precious metals?
Does not contain precious metal
What is the NIIN of the NSN 3120-01-364-3681?
The National Item Identification Number (NIIN) of the NSN 3120-01-364-3681 is 01-364-3681
Does the NSN 3120-01-364-3681 contain any hazardous material?
No data in HMIRS

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