201991

View detailed technical data, stock status, and sourcing information for: 201991
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-108-8011

Item Name Code

00037

Assigment Date

01/01/1961 (65 years ago)

A cylindrical body of either solid or hollow construction which provides the rolling elements in the roller bearing.

roller type: solid special features, 1.8750 inches nominal overall outside diameter, 2.0000 inches nominal overall length

Product Characteristics

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

Overall Length: 2.0000 inches nominal
Overall Outside Diameter: 1.8750 inches nominal
Special Features: roller type: solid

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-878-8990	No Name Available	03/24/1969

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
12326J	Bearing Roller
143211	Bearing Roller
149872	Bearing Roller
201991	Bearing Roller
230340	Bearing Roller
2872J	Bearing Roller
2B5242	Bearing Roller
33412	Bearing Roller
365051029	Bearing Roller
3T5417	Bearing Roller
5819F	Bearing Roller
74036H	Bearing Roller
7450929	Bearing Roller
8-10339	Bearing Roller
831009	Bearing Roller
86FT80	Bearing Roller
95732	Bearing Roller
BB2106	Bearing Roller
BB22171	Bearing Roller
D33412	Bearing Roller
F5242	Bearing Roller
H2985	Bearing Roller
HYT00006	Bearing Roller
J40-2064	Bearing Roller
RCF19-29	Bearing Roller
ST2500	Bearing Roller

FAQs

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

What is the FSCG of the NSN 3110-00-108-8011?

The FSCG of the NSN 3110-00-108-8011 is 3110

Does the NSN 3110-00-108-8011 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-108-8011 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 3110-00-108-8011 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-108-8011 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 3110-00-108-8011 was assigned to the Federal Catalog?

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