20-111-50-1

View detailed technical data, stock status, and sourcing information for: 20-111-50-1
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-836-1495

Item Name Code

13208

Assigment Date

01/01/1963 (63 years ago)

1.2450 inches minimum and 1.2500 inches maximum inner member width, 2.3743 inches minimum and 2.3750 inches maximum outer member outside diameter, 1.2500 inches minimum and 1.2507 inches maximum bore diameter, 172000 pounds static radial load rating, 0.9180 inches minimum and 0.9320 inches maximum outer member width

Product Characteristics

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

Bore Diameter: 1.2500 inches minimum and 1.2507 inches maximum
Outer Member Outside Diameter: 2.3743 inches minimum and 2.3750 inches maximum
Outer Member Width: 0.9180 inches minimum and 0.9320 inches maximum
Inner Member Width: 1.2450 inches minimum and 1.2500 inches maximum
Static Radial Load Rating: 172000 pounds
Lubrication Feature: groove external outer member
Lubrication Feature: groove internal inner member
Lubrication Feature: groove internal outer member
Lubrication Feature: perforation outer race member
Lubrication Feature: perforation inner member
Material: steel overall
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
20-111-50-1	Self-Aligning Plain Bearing
KSSB20-2	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-836-1495?

The FSCG of the NSN 3120-00-836-1495 is 3120

Does the NSN 3120-00-836-1495 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-836-1495 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-00-836-1495 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-836-1495 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 3120-00-836-1495 was assigned to the Federal Catalog?

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