91D1244

View detailed technical data, stock status, and sourcing information for: 91D1244
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-3529

Item Name Code

00023

Assigment Date

01/01/1961 (65 years ago)

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

2.0000 inches nominal bore diameter, steel overall material, 0.6875 inches nominal cone width, afbma class 2 standard tolerance designation, 0.1406 inches nominal cone corner radius

Product Characteristics

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

Bore Diameter: 2.0000 inches nominal
Cone Corner Radius: 0.1406 inches nominal
Cone Width: 0.6875 inches nominal
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: normal angle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-779-1710	No Name Available	01/01/1960
3110-00-854-1225	No Name Available	09/25/1967

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
15187	Tapered Roller Cone and Rollers
18790/Q	Tapered Roller Cone and Rollers
253051	Tapered Roller Cone and Rollers
35A2159	Tapered Roller Cone and Rollers
3R9366	Tapered Roller Cone and Rollers
4253051	Tapered Roller Cone and Rollers
61-873	Tapered Roller Cone and Rollers
61873	Tapered Roller Cone and Rollers
649154	Tapered Roller Cone and Rollers
6M1882	Tapered Roller Cone and Rollers
703020	Tapered Roller Cone and Rollers
799157	Tapered Roller Cone and Rollers
91D1244	Tapered Roller Cone and Rollers
946327	Tapered Roller Cone and Rollers
AA59649-332A	Tapered Roller Cone and Rollers
B6D1244A	Tapered Roller Cone and Rollers
BN07207	Tapered Roller Cone and Rollers
BT18790	Tapered Roller Cone and Rollers
JD8171	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-100-3529?

The FSCG of the NSN 3110-00-100-3529 is 3110

Does the NSN 3110-00-100-3529 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-3529 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 3110-00-100-3529 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-3529 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 3110-00-100-3529 was assigned to the Federal Catalog?

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