1203V320

View detailed technical data, stock status, and sourcing information for: 1203V320
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-129-3441

Item Name Code

00014

Assigment Date

04/05/1982 (44 years ago)

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

0.2950 inches minimum and 0.2960 inches maximum flange outside diameter, 0.0290 inches minimum and 0.0310 inches maximum flange width, 0.2498 inches minimum and 0.2500 inches maximum outer ring outside diameter, 0.1248 inches minimum and 0.1250 inches maximum bore diameter, 0.1084 inches minimum and 0.1094 inches maximum overall 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: 0.1084 inches minimum and 0.1094 inches maximum
Bore Diameter: 0.1248 inches minimum and 0.1250 inches maximum
Flange Outside Diameter: 0.2950 inches minimum and 0.2960 inches maximum
Flange Width: 0.0290 inches minimum and 0.0310 inches maximum
Outer Ring Outside Diameter: 0.2498 inches minimum and 0.2500 inches maximum
Surface Finish: ground
Shield Quantity: 1
Load Direction: angular
Bore Shape: straight
Internal Fit-Up Contact Angular Direction: primarily radial
Internal Clearance: 0.0005 inches minimum radial and 0.0008 inches maximum radial
Standard Tolerance Designation: abec no.7
Material: fiber seal
Material: plastic phenolic separator
Material: steel comp 440a inner race
Material: steel comp 440a outer race
Material: steel comp 440a ball
Style Designator: non-loading groove, non-separable

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
1203V320	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-129-3441?

The FSCG of the NSN 3110-01-129-3441 is 3110

Does the NSN 3110-01-129-3441 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-129-3441 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 3110-01-129-3441 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-129-3441 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 3110-01-129-3441 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Mon, Apr 5, 1982