M1212EAHL

View detailed technical data, stock status, and sourcing information for: M1212EAHL
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-740-6784

Item Name Code

00015

Assigment Date

01/01/1961 (65 years ago)

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

110.05 millimeters nominal overall outside diameter, 22.00 millimeters nominal overall width, ground surface finish, machined retainer fabrication method, 72.48 millimeters nominal bore diameter

Product Characteristics

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

Overall Width: 22.00 millimeters nominal
Bore Diameter: 72.48 millimeters nominal
Overall Outside Diameter: 110.05 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: one direction
Internal Fit-Up Designation: standard
Standard Tolerance Designation: rbec no.1
Special Features: blind hole in od of outer ring,outer ring and roller assy
Material: steel overall
Style Designator: single row, non-locating, cylindrical inner ring, two lip outer ring, separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3830-00-888-2766	No Name Available	02/07/1966

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
1212WBK	Cylindrical Roller Bearing
1212WKFB	Cylindrical Roller Bearing
1J9227	Cylindrical Roller Bearing
M1212EAHL	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-740-6784?

The FSCG of the NSN 3110-00-740-6784 is 3110

Does the NSN 3110-00-740-6784 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-740-6784 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 3110-00-740-6784 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-740-6784 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 3110-00-740-6784 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961