IR8446C

Comprehensive specifications and application details for: IR8446C Inner Bearing Ring.

Summary

Explore detailed summary information for bearing: IR8446C. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
IR8446C
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-717-0722
Item Name Code
00028
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

66 fed std all material responses or sae assn std all material responses or aisi assn std all material responses overall material document and classification, straight bore shape, 2.50000 inches nominal overall outside diameter, 2.0000 inches nominal bore diameter, 1.5100 inches nominal overall width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-717-0722 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
2.0000 inches nominal
Bore Shape
straight
Overall Outside Diameter
2.50000 inches nominal
Overall Width
1.5100 inches nominal
Material Document And Classification
66 fed std all material responses or sae assn std all material responses or aisi assn std all material responses overall
Material
steel comp e4340h or steel comp 4720 or steel comp 8620 or steel comp 8720 or steel comp 1018 or steel comp 1117 or steel comp e51100 or steel comp e52100 overall
Special Features
one to four oil holes; oil groove optional in id
Standard Tolerance Designation
afbma std tolerance for industrial needle bearings
Style Designator
solid inner race, journal and needle
Surface Finish
ground

Replaces

The NSN 3110-00-717-0722 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-050-9136 No Name Available 11/01/1982
3110-01-072-7470 No Name Available 03/01/1997
3110-01-191-5515 No Name Available 03/01/1997

Frequently Asked Questions

Find quick answers to common questions about bearing: IR8446C. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-717-0722?
The FSCG of the NSN 3110-00-717-0722 is 3110
Does the NSN 3110-00-717-0722 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991010
Does NSN 3110-00-717-0722 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 3110-00-717-0722 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-717-0722 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 3110-00-717-0722 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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