3110-01-047-8509

Find complete technical information, availability, and procurement data for: 3110-01-047-8509
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-047-8509

Item Name Code

00049

Assigment Date

09/14/1977 (48 years ago)

0.4375 inches nominal shank diameter, internally threaded w/hexagon end shank style, 3b thread class, right-hand thread direction, 1.7655 inches nominal overall length

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Shank Diameter: 0.4375 inches nominal
Shank Style: internally threaded w/hexagon end
Overall Length: 1.7655 inches nominal
Bore Diameter: 0.18985 inches nominal
Overall Outside Diameter: 0.7810 inches nominal
Shank Thread Length: 0.7495 inches nominal
Outer Ring Width: 0.3280 inches nominal
Inner Ring Width: 0.4345 inches nominal
Length From Bore Center To Shank End: 1.3750 inches nominal
Seal Quantity: 2
Bearing Seal Type: contact
Alignment Type: self-aligning
Self-Alignment Location: internal
Width Across Flats: 0.4375 inches nominal
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.3125 inches
Self-Alignment Angle: 10.00 degrees nominal
Special Features: locking slot per nas 513 required per suffix c to the dash number; steel corrosion resistant aisi 301 seal retainers
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Material: plastic polytetrafluoroethylene seal
Material: steel comp 4130 outer ring
Material: steel comp 4130 shaft
Material: steel comp e52100 ball
Material: steel comp e52100 inner ring
Material Document And Classification: ams 3652 assn std single material response seal
Material Document And Classification: mil-s-6758 mil spec single material response outer ring
Material Document And Classification: mil-s-6758 mil spec single material response shaft
Material Document And Classification: mil-s-7420 mil spec single material response inner ring
Material Document And Classification: mil-s-7420 mil spec single material response ball
Surface Treatment: cadmium all external/exposed metal surfaces
Surface Treatment Document And Classification: qq-p-416,cl 2 fed spec single treatment response all external/exposed metal surfaces
Style Designator: double row, staggered, ball
Thread Series Designator: unjf

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
MS21153-2C	Rod End Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-047-8509?

The FSCG of the NSN 3110-01-047-8509 is 3110

Does the NSN 3110-01-047-8509 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-01-047-8509 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 3110-01-047-8509 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-047-8509 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 3110-01-047-8509 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Wed, Sep 14, 1977