IR-202420

Comprehensive specifications and application details for: IR-202420 Inner Bearing Ring.

Summary

Explore detailed summary information for bearing: IR-202420. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
IR-202420
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-038-2626
Item Name Code
00028
Federal Item Identification Guide
A044A0
Assigment Date
04/02/1977

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 overall material document and classification, 1.2495 inches minimum and 1.2500 inches maximum bore diameter, 1.4984 inches minimum and 1.4990 inches maximum overall outside diameter, straight bore shape, 1.2550 inches minimum and 1.2600 inches maximum overall width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-038-2626 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
1.2495 inches minimum and 1.2500 inches maximum
Bore Shape
straight
Overall Outside Diameter
1.4984 inches minimum and 1.4990 inches maximum
Overall Width
1.2550 inches minimum and 1.2600 inches maximum
Material Document And Classification
66 fed std all material responses overall
Material
steel comp 4620 or steel comp 4720 or steel comp 8620 or steel comp 8720 or steel comp 1018 or steel comp 1022 or steel comp e51100 or steel comp e52100 overall
Special Features
oil holes and oil groove optional
Style Designator
solid inner race, journal and needle
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: IR-202420. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-038-2626?
The FSCG of the NSN 3110-01-038-2626 is 3110
Does the NSN 3110-01-038-2626 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991010
Does NSN 3110-01-038-2626 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 3110-01-038-2626 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-038-2626 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 3110-01-038-2626 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Sat, Apr 2, 1977

Price & Availability

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