KR6-FSVL

Comprehensive specifications and application details for: KR6-FSVL Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: KR6-FSVL. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
KR6-FSVL
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-304-9620
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
07/28/1989

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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body hardness rating, 1.8020 inches minimum and 1.8220 inches maximum bore center to shank end distance, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, 28.0 rockwell c minimum and 37.0 rockwell c maximum race insert hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-304-9620 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.3745 inches minimum and 0.3750 inches maximum
Bore Center To Shank End Distance
1.8020 inches minimum and 1.8220 inches maximum
Hardness Rating
39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Hardness Rating
55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating
28.0 rockwell c minimum and 37.0 rockwell c maximum race insert
Inner Member Width
0.4980 inches minimum and 0.5000 inches maximum
Inspection Hole Center To End Distance
0.4170 inches minimum and 0.4570 inches maximum
Lubrication Feature
self-lubricating liner inside diameter surface of body
Overall Length
2.3245 inches nominal
Material Document And Classification
ams 5630 assn std single material response inner member
Material Document And Classification
ams 5643 assn std single material response race insert
Material Document And Classification
mil-s-5000 mil spec single material response rod end body
Material
plastic polytetrafluoroethylene race liner
Material
steel comp 440c inner member
Material
steel comp 630 race insert
Material
steel comp e4340 rod end body
Outer Member Outside Diameter
1.0150 inches minimum and 1.0350 inches maximum
Outer Member Width
0.4110 inches minimum and 0.4210 inches maximum
Shank Width Across Wrench Flats
0.5520 inches minimum and 0.5640 inches maximum
Shank Style
internally threaded w/hexagon end and inspection hole
Shank Thread Length
1.0000 inches minimum
Special Features
ball dia ra 8.0 microin max; ball face and outer race member dia ra 32.0 microin max
Specification/Standard Data
81349-mil-b-81935/2d government specification
Static Radial Load Rating
8550 pounds
Style Designator
ball type
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response inner member
Surface Treatment Document And Classification
qq-p-416,type 2,class 2 fed spec single treatment response rod end body
Surface Treatment
cadmium and chromate rod end body
Surface Treatment
passivate inner member
Thread Class
3a
Thread Diameter
0.375 inches nominal
Thread Direction
left-hand
Thread Quantity Per Inch
24
Thread Series Designator
unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: KR6-FSVL. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-304-9620?
The FSCG of the NSN 3120-01-304-9620 is 3120
Does the NSN 3120-01-304-9620 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-01-304-9620 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3120-01-304-9620 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-304-9620 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3120-01-304-9620 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Fri, Jul 28, 1989

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