S1421MCE7

Comprehensive specifications and application details for: S1421MCE7 Airframe Ball Bearing.

Summary

Explore detailed summary information for bearing: S1421MCE7. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
S1421MCE7
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-078-8426
Item Name Code
00041
Federal Item Identification Guide
A044A0
Assigment Date
06/20/1979

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

0.2810 inches nominal inner ring width, radial load direction, 0.8750 inches nominal bore diameter, mil-l-6085 mil spec single material response lubrication material document and classification, oil lubrication material

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-078-8426 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.8750 inches nominal
Inner Ring Width
0.2810 inches nominal
Load Direction
radial
Lubrication Material Document And Classification
mil-l-6085 mil spec single material response
Lubrication Material
oil
Outer Ring Width
0.2500 inches nominal
Overall Outside Diameter
1.3125 inches nominal
Material Document And Classification
qq-s-763,cond a fed spec single material response ball
Material Document And Classification
qq-s-763,cond a fed spec single material response outer ring
Material Document And Classification
qq-s-763,cond a fed spec single material response inner ring
Material
plastic phenolic retainer
Material
steel comp 440c ball
Material
steel comp 440c outer ring
Material
steel comp 440c inner ring
Retainer Fabrication Method
machined
Standard Tolerance Designation
abec no. 5t
Style Designator
single row, torque tube type, w/or w/o closure
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response inner ring
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response outer ring
Surface Treatment
passivate inner ring
Surface Treatment
passivate outer ring

Frequently Asked Questions

Find quick answers to common questions about bearing: S1421MCE7. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-078-8426?
The FSCG of the NSN 3110-01-078-8426 is 3110
Does the NSN 3110-01-078-8426 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-01-078-8426 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 3110-01-078-8426 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-078-8426 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 3110-01-078-8426 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Wed, Jun 20, 1979

Price & Availability

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