120B

View detailed technical data, stock status, and sourcing information for: 120B
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-198-2789

Item Name Code

00019

Assigment Date

01/01/1961 (65 years ago)

banded od with 4 holes special features, rigid alignment type, single thrust directional capability designation, machined retainer fabrication method, ground surface finish

Product Characteristics

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

Surface Finish: ground
Retainer Fabrication Method: machined
Alignment Type: rigid
Thrust Directional Capability Designation: single
Special Features: banded od with 4 holes
Material: plastic phenolic retainer
Material: steel ball
Material: steel seating ring
Material: steel washer

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
120B	Thrust Ball Bearing
BB56	Thrust Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-198-2789?

The FSCG of the NSN 3110-00-198-2789 is 3110

Does the NSN 3110-00-198-2789 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3110-00-198-2789 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 3110-00-198-2789 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-198-2789 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 3110-00-198-2789 was assigned to the Federal Catalog?

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