C240239-2

Comprehensive specifications and application details for: C240239-2 Airframe Ball Bearing.

Summary

Explore detailed summary information for bearing: C240239-2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
C240239-2
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-142-4451
Item Name Code
00041
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

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.

0.2919 inches minimum and 0.2969 inches maximum inner ring width, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, standard internal fit-up designation, intmd duty acft cont sys functional description, contact bearing seal type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-142-4451 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type
contact
Bore Diameter
0.1895 inches minimum and 0.1900 inches maximum
Functional Description
intmd duty acft cont sys
Inner Ring Width
0.2919 inches minimum and 0.2969 inches maximum
Internal Fit-Up Designation
standard
Load Direction
radial
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Outer Ring Width
0.2244 inches minimum and 0.2344 inches maximum
Overall Outside Diameter
0.6245 inches minimum and 0.6250 inches maximum
Material Document And Classification
66,uns g51986 fed std 1st material response or 66,uns g52986 assn std 2nd material response ball
Material Document And Classification
66,uns g52986 assn std single material response outer ring
Material Document And Classification
66,uns g52986 fed std single material response inner ring
Material Document And Classification
rubber comp and cres mfr ref all material responses seal
Material
rubber synthetic and steel corrosion resisting seal
Material
steel comp e51100 or steel comp e52100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Relationship To Similar Equipment
similar to nsn 3110-00-027-8758
Seal Quantity
2
Specification/Standard Data
88044-an201/canceled/ government standard and 96906-ms20201/canceled/ government standard
Standard Tolerance Designation
afbma std tolerance for airframe ball bearings
Style Designator
single row inner ring extended both sides
Supplementary Features
not to be relub
Surface Treatment Document And Classification
qq-p-416,type 1,class 2 fed spec single treatment response all external/exposed metal surfaces
Surface Treatment
cadmium all external/exposed metal surfaces
Type/Model Designation
kp-a

Frequently Asked Questions

Find quick answers to common questions about bearing: C240239-2. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-142-4451?
The FSCG of the NSN 3110-00-142-4451 is 3110
Does the NSN 3110-00-142-4451 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-142-4451 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 3110-00-142-4451 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-142-4451 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 3110-00-142-4451 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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