157451

View detailed technical data, stock status, and sourcing information for: 157451
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-100-3705

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).

0.8480 inches nominal cone width, afbma class 2 standard tolerance designation, 0.0620 in. by 45 deg chamfer back-face corner radius special features, 0.8480 inches nominal cone corner radius, 0.7500 inches nominal bore diameter

Product Characteristics

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

Bore Diameter: 0.7500 inches nominal
Cone Corner Radius: 0.8480 inches nominal
Cone Width: 0.8480 inches nominal
Standard Tolerance Designation: afbma class 2
Special Features: 0.0620 in. by 45 deg chamfer back-face corner radius
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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-843-7268	No Name Available	11/06/1967
3110-01-193-9268	No Name Available	02/01/1989

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
0209925-7	Tapered Roller Cone and Rollers
09074	Tapered Roller Cone and Rollers
10A8705	Tapered Roller Cone and Rollers
13823V	Tapered Roller Cone and Rollers
149331	Tapered Roller Cone and Rollers
1525-4	Tapered Roller Cone and Rollers
157451	Tapered Roller Cone and Rollers
20-246	Tapered Roller Cone and Rollers
209925	Tapered Roller Cone and Rollers
221X5	Tapered Roller Cone and Rollers
251152	Tapered Roller Cone and Rollers
2953A	Tapered Roller Cone and Rollers
2X6519A	Tapered Roller Cone and Rollers
352388R91	Tapered Roller Cone and Rollers
39019B	Tapered Roller Cone and Rollers
40423	Tapered Roller Cone and Rollers
41413	Tapered Roller Cone and Rollers
4723402	Tapered Roller Cone and Rollers
5SCM048	Tapered Roller Cone and Rollers
698389	Tapered Roller Cone and Rollers
799061	Tapered Roller Cone and Rollers
9074	Tapered Roller Cone and Rollers
9A09074	Tapered Roller Cone and Rollers
A1216	Tapered Roller Cone and Rollers
AA59649-019A	Tapered Roller Cone and Rollers
B1216	Tapered Roller Cone and Rollers
BT09074	Tapered Roller Cone and Rollers
EAW3104	Tapered Roller Cone and Rollers
ES146B	Tapered Roller Cone and Rollers
G1535	Tapered Roller Cone and Rollers
H1000-504	Tapered Roller Cone and Rollers
J46A	Tapered Roller Cone and Rollers
K09074	Tapered Roller Cone and Rollers
M09074	Tapered Roller Cone and Rollers
T09074	Tapered Roller Cone and Rollers
TS09074	Tapered Roller Cone and Rollers
TW2461	Tapered Roller Cone and Rollers

FAQs

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

What is the FSCG of the NSN 3110-00-100-3705?

The FSCG of the NSN 3110-00-100-3705 is 3110

Does the NSN 3110-00-100-3705 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-00-100-3705 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 3110-00-100-3705 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-100-3705 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 3110-00-100-3705 was assigned to the Federal Catalog?

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