3L18

View detailed technical data, stock status, and sourcing information for: 3L18
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 3L18 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-144-8940

Item Name Code

00014

Assigment Date

01/01/1961 (65 years ago)

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.

90.0 millimeters nominal bore diameter, 24.0 millimeters nominal overall width, pressed retainer fabrication method, ground surface finish, 140.0 millimeters nominal overall outside 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: 24.0 millimeters nominal
Bore Diameter: 90.0 millimeters nominal
Overall Outside Diameter: 140.0 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.1
Material: steel overall
Style Designator: non-loading groove, non-separable

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
118KS	Annular Ball Bearing
251211R91	Annular Ball Bearing
279323R91	Annular Ball Bearing
311606	Annular Ball Bearing
3L18	Annular Ball Bearing
3L18X1	Annular Ball Bearing
3L18X1A	Annular Ball Bearing
6018J	Annular Ball Bearing
6018X	Annular Ball Bearing
6118	Annular Ball Bearing
62054-1-363	Annular Ball Bearing
701156	Annular Ball Bearing
7325431	Annular Ball Bearing
90037081	Annular Ball Bearing
903018	Annular Ball Bearing
9118K	Annular Ball Bearing
BB1045	Annular Ball Bearing
BRFZ1	Annular Ball Bearing
C1TT4392A	Annular Ball Bearing
E102473PC46	Annular Ball Bearing
PC903018	Annular Ball Bearing
R33213	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-144-8940?

The FSCG of the NSN 3110-00-144-8940 is 3110

Does the NSN 3110-00-144-8940 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-144-8940 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 3110-00-144-8940 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-144-8940 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 3110-00-144-8940 was assigned to the Federal Catalog?

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