MKX4012X-48-3/20G21/25

Comprehensive specifications and application details for: MKX4012X-48-3/20G21/25 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: MKX4012X-48-3/20G21/25. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
MKX4012X-48-3/20G21/25
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-234-3839
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
06/13/1986

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

0.4170 inches minimum and 0.4220 inches maximum flange outside diameter, 0.1248 inches minimum and 0.1250 inches maximum bore diameter, straight bore shape, 6615-01-225-8241 fsc application data, 0.0290 inches minimum and 0.0310 inches maximum flange width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-234-3839 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1248 inches minimum and 0.1250 inches maximum
Bore Shape
straight
Flange Outside Diameter
0.4170 inches minimum and 0.4220 inches maximum
Flange Width
0.0290 inches minimum and 0.0310 inches maximum
Fsc Application Data
6615-01-225-8241
Load Direction
radial
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Outer Ring Outside Diameter
0.3747 inches minimum and 0.3750 inches maximum
Overall Width
0.1356 inches minimum and 0.1406 inches maximum
Material Document And Classification
qq-s-763 fed spec single material response overall
Material
steel comp 440c overall
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: MKX4012X-48-3/20G21/25. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-234-3839?
The FSCG of the NSN 3110-01-234-3839 is 3110
Does the NSN 3110-01-234-3839 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-234-3839 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 3110-01-234-3839 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-234-3839 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 3110-01-234-3839 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Fri, Jun 13, 1986

Price & Availability

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