MI26

View detailed technical data, stock status, and sourcing information for: MI26
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-156-8454

Item Name Code

00028

Assigment Date

01/01/1963 (63 years ago)

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

1.6250 inches nominal bore diameter, 2.0000 inches nominal overall outside diameter, straight bore shape, ground surface finish, 1.2600 inches nominal overall width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 1.2600 inches nominal
Bore Diameter: 1.6250 inches nominal
Overall Outside Diameter: 2.0000 inches nominal
Surface Finish: ground
Bore Shape: straight
Standard Tolerance Designation: afbma std tolerance for industrial needle bearings
Special Features: oil hole
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
Style Designator: solid inner race, with bore chamfer, journal and needle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-325-1854	No Name Available	03/01/1978
3110-01-093-0000	No Name Available	05/01/1982
5365-01-126-1064	No Name Available	04/01/1992

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1R263220	Inner Bearing Ring
1R7355-2D	Inner Bearing Ring
41535	Inner Bearing Ring
D41535	Inner Bearing Ring
D51650	Inner Bearing Ring
F 2431-23	Inner Bearing Ring
IR263220	Inner Bearing Ring
IR7355-2D	Inner Bearing Ring
MI26	Inner Bearing Ring
MS51962-23	Inner Bearing Ring
PL-E185C001 PIECE 71	Inner Bearing Ring
PL-E185D001 PIECE 13	Inner Bearing Ring
PL-E185E001 PIECE 71	Inner Bearing Ring
PL-E185F001 PIECE 71	Inner Bearing Ring
PL-E185G001 PIECE 20	Inner Bearing Ring
PL-H185A001 PIECE 173	Inner Bearing Ring
RD41535	Inner Bearing Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-156-8454?

The FSCG of the NSN 3110-00-156-8454 is 3110

Does the NSN 3110-00-156-8454 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991010

Does NSN 3110-00-156-8454 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 3110-00-156-8454 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-156-8454 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 3110-00-156-8454 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963