12782-A

View detailed technical data, stock status, and sourcing information for: 12782-A
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-210-9459

Item Name Code

00014

Assigment Date

06/19/1985 (41 years ago)

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

1.9430 inches minimum and 1.9460 inches maximum bore diameter, 3.0300 inches nominal overall length, 3.7360 inches nominal overall outside diameter, 1 seal quantity, ground surface finish

Product Characteristics

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

Overall Length: 3.0300 inches nominal
Bore Diameter: 1.9430 inches minimum and 1.9460 inches maximum
Overall Outside Diameter: 3.7360 inches nominal
Surface Finish: ground
Seal Quantity: 1
Bearing Seal Type: contact
Alignment Type: rigid
Load Direction: angular
Bore Shape: straight
Features Provided: flush lubrication fitting
Lubrication Material: grease
Lubrication Material Document And Classification: mic-75b,fscm 08162 mfr ref single material response
Style Designator: clutch release, integral inner ring w/fork groove, slider type

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
12782-A	Annular Ball Bearing
E1HZ 7548-B	Annular Ball Bearing
FB02256C	Annular Ball Bearing
FB02256CA	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-210-9459?

The FSCG of the NSN 3110-01-210-9459 is 3110

Does the NSN 3110-01-210-9459 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-210-9459 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 3110-01-210-9459 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-210-9459 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 3110-01-210-9459 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Jun 19, 1985