BEARING,SLEEVE

BJBN20FKC-040

BJBN20FKC-040
(NSN) National Stock Number
3120-01-349-5041
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13205
Schedule B Code
8482997090
Summary

0.4905 inches nominal overall length, 1.4393 inches minimum and 1.4400 inches maximum body outside diameter, 1.2390 inches minimum and 1.2410 inches maximum body inside diameter, 1.6600 inches minimum and 1.6800 inches maximum flange outside diameter, 0.0870 inches minimum and 0.0930 inches maximum flange width, chamfered inside right corner corner shape

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

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

INC FIIG Concept Condition
13205 A045A0 - 1
Specifications
Overall Length
0.4905 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Body Outside Diameter
1.4393 inches minimum and 1.4400 inches maximum
Details The length of a straight line which passes through the center of the body,and terminates at the outside circumference.
Body Inside Diameter
1.2390 inches minimum and 1.2410 inches maximum
Details The length of a straight line which passes through the center of a body,and terminates at the inside circumference.
Flange Outside Diameter
1.6600 inches minimum and 1.6800 inches maximum
Details The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.
Flange Width
0.0870 inches minimum and 0.0930 inches maximum
Details A measurement taken at right angles to the length of a flange,in distinction from thickness.
Corner Shape
chamfered inside right corner
Details The physical configuration of the corner.
Corner Shape
square inside left corner
Details The physical configuration of the corner.
Corner Shape
square outside left corner
Details The physical configuration of the corner.
Corner Shape
square left flange outside right corner
Details The physical configuration of the corner.
Corner Shape
square outside right corner
Details The physical configuration of the corner.
Corner Shape
undercut left flange body corner
Details The physical configuration of the corner.
Hardness Rating
28.0 rockwell c minimum outside diameter surface of body and 37.0 rockwell c maximum outside diameter surface of body
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
plastic polytetrafluoroethylene inner layer and plastic polyamide inner layer and plastic phenolic inner layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 630 outer layer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 5643 assn std single material response outer layer
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
mil-b-81934 mil spec single material response inner layer
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
solid, external flange one end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Specification/Standard Data
76823-04a062 manufacturers standard
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
04A062-20-040 1W025 5 - 5 2 - ZZ
04A062-20-040 76823 E - 5 9 - KZ
KPD329-20-040 50632 E - 3 2 - KZ
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.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION
CAGE: 70854
DANBURY , CT , 06810-7505
UNITED STATES
FAQs
Frequently asked questions for NSN 3120-01-349-5041
When the NSN 3120-01-349-5041 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Wed, Nov 27, 1991
Does the NSN 3120-01-349-5041 contain any precious metals?
Does not contain precious metal
What is the NIIN of the NSN 3120-01-349-5041?
The National Item Identification Number (NIIN) of the NSN 3120-01-349-5041 is 01-349-5041
Does the NSN 3120-01-349-5041 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

Founded in the heart of North Florida, our company has been dedicated to commercializing and supplying top-quality aerospace and milspec bearings.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
© 2024 Aerospace and Milspec Bearings, Inc. All rights reserved.
Made in USA