842249-1

View detailed technical data, stock status, and sourcing information for: 842249-1
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-102-9934

Item Name Code

30213

Assigment Date

11/01/1980 (45 years ago)

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

0.4850 inches minimum and 0.5000 inches maximum overall width, abec no.1 standard tolerance designation, unable to decode lubrication material, 1.9994 inches minimum and 2.0000 inches maximum bore diameter, 2.4995 inches minimum and 2.5000 inches maximum overall outside diameter

Product Characteristics

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

Overall Width: 0.4850 inches minimum and 0.5000 inches maximum
Bore Diameter: 1.9994 inches minimum and 2.0000 inches maximum
Overall Outside Diameter: 2.4995 inches minimum and 2.5000 inches maximum
Lubrication Material: unable to decode
Standard Tolerance Designation: abec no.1
Lubrication Material Document And Classification: mil-g-21164 mil spec single material response
Material: unable to decode
Material Document And Classification: unable to decode
Style Designator: counterbored outer rings, non-separable, back to back mounting

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
50550201	Duplex Ball Bearing
842249-1	Duplex Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-102-9934?

The FSCG of the NSN 3110-01-102-9934 is 3110

Does the NSN 3110-01-102-9934 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-01-102-9934 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 3110-01-102-9934 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-102-9934 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 3110-01-102-9934 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sat, Nov 1, 1980