KBE5-68AFNW

Comprehensive specifications and application details for: KBE5-68AFNW Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: KBE5-68AFNW. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
KBE5-68AFNW
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-502-0718
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
07/06/1974

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.

0.3120 inches minimum and 0.3125 inches maximum bore diameter, 2.1250 inches nominal bore center to shank end distance, 0.8080 inches minimum and 0.8130 inches maximum inner member width, flush lubrication fitting features provided, 2.6875 inches nominal overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-502-0718 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.3120 inches minimum and 0.3125 inches maximum
Bore Center To Shank End Distance
2.1250 inches nominal
Features Provided
flush lubrication fitting
Inner Member Width
0.8080 inches minimum and 0.8130 inches maximum
Overall Length
2.6875 inches nominal
Material Document And Classification
mil-g-23827 mil spec single material response lubrication
Material
grease lubrication
Outer Member Outside Diameter
1.1250 inches nominal
Outer Member Width
0.3500 inches minimum and 0.3600 inches maximum
Shank Thread Length
1.3440 inches minimum and 1.4370 inches maximum
Shank Style
externally threaded
Special Features
nas keyway in shank,0.0020 in. max radial clearance
Static Radial Load Rating
5900 pounds
Style Designator
ball type
Test Data Document
"81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Class
3a
Thread Diameter
0.438 inches nominal
Thread Direction
right-hand
Thread Quantity Per Inch
20
Thread Series Designator
unf

Frequently Asked Questions

Find quick answers to common questions about bearing: KBE5-68AFNW. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-502-0718?
The FSCG of the NSN 3120-00-502-0718 is 3120
Does the NSN 3120-00-502-0718 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-00-502-0718 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 3120-00-502-0718 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-502-0718 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 3120-00-502-0718 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Sat, Jul 6, 1974

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