631439

View detailed technical data, stock status, and sourcing information for: 631439
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-0637

Item Name Code

00024

Assigment Date

01/01/1961 (65 years ago)

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

0.5000 inches nominal overall width, afbma class 2 standard tolerance designation, 0.0460 inches nominal backface corner radius, steel overall material, 2.0470 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 2.0470 inches nominal
Overall Width: 0.5000 inches nominal
Backface Corner Radius: 0.0460 inches nominal
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: normal angle

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
0211594-7	Tapered Roller Bearing Cup
026-4722	Tapered Roller Bearing Cup
07204	Tapered Roller Bearing Cup
07450	Tapered Roller Bearing Cup
07450A	Tapered Roller Bearing Cup
100B14-1	Tapered Roller Bearing Cup
103S66	Tapered Roller Bearing Cup
10A6714	Tapered Roller Bearing Cup
149523	Tapered Roller Bearing Cup
151-0	Tapered Roller Bearing Cup
1B4009	Tapered Roller Bearing Cup
211594	Tapered Roller Bearing Cup
230301	Tapered Roller Bearing Cup
250049	Tapered Roller Bearing Cup
2X671B	Tapered Roller Bearing Cup
302755	Tapered Roller Bearing Cup
306A7	Tapered Roller Bearing Cup
33211F	Tapered Roller Bearing Cup
382A7	Tapered Roller Bearing Cup
4250049	Tapered Roller Bearing Cup
4250049-6	Tapered Roller Bearing Cup
42SHA	Tapered Roller Bearing Cup
5DW0132	Tapered Roller Bearing Cup
631439	Tapered Roller Bearing Cup
64AX110	Tapered Roller Bearing Cup
659541	Tapered Roller Bearing Cup
7342	Tapered Roller Bearing Cup
827473	Tapered Roller Bearing Cup
95-2107	Tapered Roller Bearing Cup
9A07204	Tapered Roller Bearing Cup
A10467X	Tapered Roller Bearing Cup
BT07204	Tapered Roller Bearing Cup
C4235A	Tapered Roller Bearing Cup
CUP07204	Tapered Roller Bearing Cup
E13995	Tapered Roller Bearing Cup
FF-B-187/01-043	Tapered Roller Bearing Cup
G289415	Tapered Roller Bearing Cup
SC4722	Tapered Roller Bearing Cup
T5015	Tapered Roller Bearing Cup

FAQs

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

What is the FSCG of the NSN 3110-00-100-0637?

The FSCG of the NSN 3110-00-100-0637 is 3110

Does the NSN 3110-00-100-0637 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-0637 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 3110-00-100-0637 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-0637 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 3110-00-100-0637 was assigned to the Federal Catalog?

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