KR8-FSV Rod End Plain Bearing

Comprehensive specifications and application details for: KR8-FSV Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: KR8-FSV. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: KR8-FSV
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-338-7421
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 05/10/1991

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.

0.4995 inches minimum and 0.5000 inches maximum bore diameter, 2.2400 inches minimum and 2.2600 inches maximum bore center to shank end distance, 39.0 rockwell c minimum rod end body hardness rating, 28.0 rockwell c minimum race insert hardness rating, 55.0 rockwell c minimum inner member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-338-7421 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Bore Center To Shank End Distance: 2.2400 inches minimum and 2.2600 inches maximum
Hardness Rating: 39.0 rockwell c minimum rod end body
Hardness Rating: 55.0 rockwell c minimum inner member
Hardness Rating: 28.0 rockwell c minimum race insert
Inner Member Width: 0.6230 inches minimum and 0.6250 inches maximum
Lubrication Feature: self-lubricating liner race liner
Overall Length: 2.9185 inches minimum
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: ams 5643 assn std single material response rod end body
Material Document And Classification: karon,cagec 50632 mfr ref single material response race liner
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Material: steel comp 630 rod end body
Outer Member Outside Diameter: 1.3270 inches minimum and 1.3470 inches maximum
Outer Member Width: 0.5100 inches minimum and 0.5150 inches maximum
Shank Style: internally threaded
Shank Thread Length: 1.2500 inches minimum
Special Features: mid-operating loads
Static Radial Load Rating: 19500 pounds
Style Designator: ball type
Surface Treatment: passivate rod end body
Thread Class: 3b
Thread Diameter: 0.5000 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 20
Thread Series Designator: unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: KR8-FSV. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-338-7421?: The FSCG of the NSN 3120-01-338-7421 is 3120

Does the NSN 3120-01-338-7421 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-338-7421 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 3120-01-338-7421 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-338-7421 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.