3120-01-181-1148

Find complete technical information, availability, and procurement data for: 3120-01-181-1148
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-181-1148

Item Name Code

13208

Assigment Date

06/06/1984 (42 years ago)

An item designed to pass frequencies within a specified range (band) and to suppress frequencies outside the range (band). Excludes:a single inductance, or a single capacitance, or a single resistance. See coil (as modified); reactor; capacitor (as modified); and resistor (as modified).

0.5880 inches minimum and 0.5980 inches maximum outer member width, 19850 pounds static radial load rating, 0.6330 inches minimum and 0.6340 inches maximum bore diameter, 0.7450 inches minimum and 0.7500 inches maximum inner member width, 1.4370 inches minimum and 1.4375 inches maximum outer member outside diameter

Product Characteristics

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

Bore Diameter: 0.6330 inches minimum and 0.6340 inches maximum
Outer Member Outside Diameter: 1.4370 inches minimum and 1.4375 inches maximum
Outer Member Width: 0.5880 inches minimum and 0.5980 inches maximum
Inner Member Width: 0.7450 inches minimum and 0.7500 inches maximum
Static Radial Load Rating: 19850 pounds
Hardness Rating: 56.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member
Material: steel comp 440c inner member
Material: steel comp 630 outer race member
Style Designator: without insert or liner

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
03-413-10E-002	Self-Aligning Plain Bearing
9524M82P01	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-181-1148?

The FSCG of the NSN 3120-01-181-1148 is 3120

Does the NSN 3120-01-181-1148 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-01-181-1148 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 3120-01-181-1148 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-181-1148 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 3120-01-181-1148 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Jun 6, 1984