MF9221WI-2-102

Comprehensive specifications and application details for: MF9221WI-2-102 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: MF9221WI-2-102. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
MF9221WI-2-102
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-055-8838
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
02/13/1978

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.

4.1339 inches nominal bore diameter, 0.0028 inches minimum radial and 0.0038 inches maximum radial internal clearance, 5.8660 inches nominal flange outside diameter, 0.1180 inches nominal flange width, straight bore shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-055-8838 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
4.1339 inches nominal
Bore Shape
straight
Flange Outside Diameter
5.8660 inches nominal
Flange Width
0.1180 inches nominal
Internal Clearance
0.0028 inches minimum radial and 0.0038 inches maximum radial
Load Direction
radial
Outer Ring Outside Diameter
5.1181 inches nominal
Overall Width
0.4520 inches nominal
Material
copper alloy retainer
Material
steel comp 301 ball
Material
steel comp 301 inner ring
Material
steel comp 301 outer ring
Retainer Fabrication Method
machined
Standard Tolerance Designation
abec no.3
Style Designator
counterbored outer ring, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: MF9221WI-2-102. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-055-8838?
The FSCG of the NSN 3110-01-055-8838 is 3110
Does the NSN 3110-01-055-8838 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-055-8838 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 3110-01-055-8838 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-055-8838 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 3110-01-055-8838 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Mon, Feb 13, 1978

Price & Availability

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