CM-5-A-8

Comprehensive specifications and application details for: CM-5-A-8 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: CM-5-A-8. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
CM-5-A-8
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-155-4460
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
06/09/1983

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.

0.4320 inches minimum and 0.4420 inches maximum inner member width, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, 2.3390 inches minimum and 2.4420 inches maximum overall length, 1.8440 inches minimum and 1.9370 inches maximum bore center to shank end distance, external lubrication fitting features provided

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-155-4460 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.3120 inches minimum and 0.3125 inches maximum
Bore Center To Shank End Distance
1.8440 inches minimum and 1.9370 inches maximum
Features Provided
external lubrication fitting
Inner Member Width
0.4320 inches minimum and 0.4420 inches maximum
Overall Length
2.3390 inches minimum and 2.4420 inches maximum
Material
copper alloy inner member
Material
steel race insert
Material
steel rod end body
Outer Member Outside Diameter
0.9900 inches minimum and 1.0100 inches maximum
Outer Member Width
0.3440 inches nominal
Shank Style
externally threaded
Shank Thread Length
1.1880 inches minimum and 1.3120 inches maximum
Static Radial Load Rating
1800 pounds
Style Designator
ball type
Surface Treatment
cadmium rod end body
Surface Treatment
oxide race insert
Thread Class
2a
Thread Diameter
0.312 inches nominal
Thread Direction
right-hand
Thread Quantity Per Inch
24
Thread Series Designator
unf

Frequently Asked Questions

Find quick answers to common questions about bearing: CM-5-A-8. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-155-4460?
The FSCG of the NSN 3120-01-155-4460 is 3120
Does the NSN 3120-01-155-4460 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-01-155-4460 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 3120-01-155-4460 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-155-4460 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 3120-01-155-4460 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Thu, Jun 9, 1983

Price & Availability

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