571101

View detailed technical data, stock status, and sourcing information for: 571101
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-4471

Item Name Code

00021

Assigment Date

01/01/1961 (65 years ago)

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

0.1250 inches nominal backface corner radius, 1.5000 inches nominal bore diameter, multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle end item identification, 0.9375 inches nominal overall width, 0.1875 inches nominal standout width

Product Characteristics

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

Overall Width: 0.9375 inches nominal
Bore Diameter: 1.5000 inches nominal
End Item Identification: multiple launch rocket system (mlrs); a4 bradley fighting vehicle; a3 bradley fighting vehicle
Backface Corner Radius: 0.1250 inches nominal
Standout Width: 0.1875 inches nominal
Cone Corner Radius: 0.1400 inches nominal
Cone Width: 1.0100 inches nominal
Cup Width: 0.7500 inches nominal
Standard Tolerance Designation: afbma class 2
Part Name Assigned By Controlling Agency: bearing roller, tapered
Special Features: roller bearing style:no. 370 of old fiig a04400;retainer fabrication mehtod:any acceptable;seperation feature:included;bearing outside dia:3.0000 in. nom.
Material: steel overall

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
10388409	Tapered Roller Bearing
12369861	Tapered Roller Bearing
181721	Tapered Roller Bearing
2720-2788	Tapered Roller Bearing
2788-2720	Tapered Roller Bearing
3110001004471	Tapered Roller Bearing
3110PL0882887	Tapered Roller Bearing
3T1017	Tapered Roller Bearing
571101	Tapered Roller Bearing
571101-07464	Tapered Roller Bearing
712532	Tapered Roller Bearing
751-02700-5100	Tapered Roller Bearing
A409915-5	Tapered Roller Bearing
AH5819	Tapered Roller Bearing
C0NE2788CUP2720	Tapered Roller Bearing
D312454 PIECE 4	Tapered Roller Bearing
FFB187/01-187	Tapered Roller Bearing
MLC-0071MLC-0072	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-100-4471?

The FSCG of the NSN 3110-00-100-4471 is 3110

Does the NSN 3110-00-100-4471 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-00-100-4471 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 3110-00-100-4471 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-4471 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 3110-00-100-4471 was assigned to the Federal Catalog?

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