2221B

View detailed technical data, stock status, and sourcing information for: 2221B
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 2221B 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

3110-00-120-4337

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.

1.7500 inches nominal overall outside diameter, roller type: solid special features, 1.2500 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: 1.2500 inches nominal
Overall Outside Diameter: 1.7500 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-885-8840	No Name Available	08/25/1971
3110-00-910-7588	No Name Available	05/14/1972
3110-00-927-7926	No Name Available	02/11/1972

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
0MK200420	Bearing Roller
141871	Bearing Roller
2221B	Bearing Roller
33944	Bearing Roller
38-177	Bearing Roller
550116	Bearing Roller
675385	Bearing Roller
7800076	Bearing Roller
827858	Bearing Roller
8A6342	Bearing Roller
94720	Bearing Roller
HATETAIL	Bearing Roller
J40-1640	Bearing Roller
JD7528R	Bearing Roller
K4450	Bearing Roller
R2221B	Bearing Roller
SK202-11	Bearing Roller
T15237	Bearing Roller

FAQs

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

What is the FSCG of the NSN 3110-00-120-4337?

The FSCG of the NSN 3110-00-120-4337 is 3110

Does the NSN 3110-00-120-4337 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-120-4337 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 3110-00-120-4337 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-120-4337 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 3110-00-120-4337 was assigned to the Federal Catalog?

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