3FC221 Annular Ball Bearing

Comprehensive specifications and application details for: 3FC221 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 3FC221. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 3FC221
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-080-9265
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 08/04/1979

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.

6.9990 inches minimum and 7.0000 inches maximum bore diameter, straight bore shape, radial load direction, 7.9988 inches minimum and 8.0000 inches maximum overall outside diameter, loose internal fit-up designation

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-080-9265 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 6.9990 inches minimum and 7.0000 inches maximum
Bore Shape: straight
Internal Fit-Up Designation: loose
Load Direction: radial
Overall Outside Diameter: 7.9988 inches minimum and 8.0000 inches maximum
Overall Width: 0.5000 inches nominal
Material: copper alloy retainer
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Retainer Fabrication Method: machined
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Frequently Asked Questions

Find quick answers to common questions about bearing: 3FC221. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-080-9265?: The FSCG of the NSN 3110-01-080-9265 is 3110

Does the NSN 3110-01-080-9265 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-01-080-9265 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 3110-01-080-9265 contain precious materials?: Precious metal content is unknown

Does NSN 3110-01-080-9265 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.