NG-12FM

Comprehensive specifications and application details for: NG-12FM Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: NG-12FM. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
NG-12FM
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-014-9904
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
01/13/1976

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.7450 inches minimum and 0.7500 inches maximum inner member width, 57.5 rockwell c nominal inner member hardness rating, 32.0 rockwell c nominal outer race member hardness rating, groove and perforation outer race member lubrication feature, 0.7495 inches minimum and 0.7500 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-014-9904 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.7495 inches minimum and 0.7500 inches maximum
Hardness Rating
32.0 rockwell c nominal outer race member
Hardness Rating
57.5 rockwell c nominal inner member
Inner Member Width
0.7450 inches minimum and 0.7500 inches maximum
Lubrication Feature
groove and perforation outer race member
Material Document And Classification
bms 3-8, mcdonnell douglas corp, mcdonnell aircraft division mfr ref single material response lubrication
Material
lubricant dry film lubrication
Material
steel comp 440a inner member
Material
steel comp 630 outer race member
Outer Member Outside Diameter
1.4370 inches minimum and 1.4375 inches maximum
Outer Member Width
0.5880 inches minimum and 0.5980 inches maximum
Static Radial Load Rating
71100 pounds
Style Designator
without insert or liner with staking groove

Frequently Asked Questions

Find quick answers to common questions about bearing: NG-12FM. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-014-9904?
The FSCG of the NSN 3120-01-014-9904 is 3120
Does the NSN 3120-01-014-9904 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-01-014-9904 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 3120-01-014-9904 contain precious materials?
Precious metal content is unknown
Does NSN 3120-01-014-9904 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 3120-01-014-9904 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Tue, Jan 13, 1976

Price & Availability

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