KBE12-41

Comprehensive specifications and application details for: KBE12-41 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: KBE12-41. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
KBE12-41
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-151-5025
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
03/10/1971

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.

2.2500 inches nominal bore center to shank end distance, 43.0 rockwell c minimum and 47.0 rockwell c maximum rod end body hardness rating, 0.7497 inches minimum and 0.7502 inches maximum bore diameter, external lubrication fitting features provided, 55.0 rockwell c minimum and 60.0 rockwell c maximum inner member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-151-5025 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Center To Shank End Distance
2.2500 inches nominal
Bore Diameter
0.7497 inches minimum and 0.7502 inches maximum
Features Provided
external lubrication fitting
Hardness Rating
43.0 rockwell c minimum and 47.0 rockwell c maximum rod end body
Hardness Rating
55.0 rockwell c minimum and 60.0 rockwell c maximum inner member
Inner Member Width
0.8700 inches minimum and 0.8750 inches maximum
Lubrication Feature
perforation outer race member
Overall Length
3.1150 inches minimum and 3.1350 inches maximum
Material
grease lubrication
Material
steel comp 440c inner member
Material
steel comp xm-13 rod end body
Outer Member Outside Diameter
1.7400 inches minimum and 1.7600 inches maximum
Outer Member Width
0.6450 inches minimum and 0.6550 inches maximum
Shank Style
externally threaded
Shank Thread Length
0.8720 inches nominal
Special Features
beryllium copper flanged bushing installed in id. of ball; nylon locking insert in threaded body near shoulder
Style Designator
ball type
Thread Class
3a
Thread Diameter
0.8120 inches nominal
Thread Direction
right-hand
Thread Quantity Per Inch
20
Thread Series Designator
unef

Frequently Asked Questions

Find quick answers to common questions about bearing: KBE12-41. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-151-5025?
The FSCG of the NSN 3120-00-151-5025 is 3120
Does the NSN 3120-00-151-5025 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-00-151-5025 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 3120-00-151-5025 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-151-5025 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 3120-00-151-5025 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Wed, Mar 10, 1971

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