302-1038P1

Comprehensive specifications and application details for: 302-1038P1 Airframe Ball Bearing.

Summary

Explore detailed summary information for bearing: 302-1038P1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
302-1038P1
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-142-4491
Item Name Code
00041
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

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.

non departure from cited designator, contact bearing seal type, 2.9370 inches minimum and 2.9380 inches maximum bore diameter, 0.5260 inches minimum and 0.5310 inches maximum inner ring width, radial load direction

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-142-4491 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Bore Diameter
2.9370 inches minimum and 2.9380 inches maximum
Departure From Cited Designator
non
Inner Ring Width
0.5260 inches minimum and 0.5310 inches maximum
Load Direction
radial
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Outer Ring Width
0.4640 inches minimum and 0.4690 inches maximum
Overall Outside Diameter
3.8740 inches minimum and 3.8750 inches maximum
Material Document And Classification
qq-p-416,ty 1,cl 2 fed spec single material response all external/exposed metal surfaces
Material
chromium alloy seal
Material
steel comp e51100 or steel comp e52100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Seal Quantity
2
Style Designator
single row inner ring extended both sides
Surface Treatment
cadmium all external/exposed metal surfaces

Frequently Asked Questions

Find quick answers to common questions about bearing: 302-1038P1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-142-4491?
The FSCG of the NSN 3110-00-142-4491 is 3110
Does the NSN 3110-00-142-4491 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-142-4491 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 3110-00-142-4491 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-142-4491 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 3110-00-142-4491 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

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