3110-01-049-4147

Find complete technical information, availability, and procurement data for: 3110-01-049-4147
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-049-4147

Item Name Code

00051

Assigment Date

10/19/1977 (48 years ago)

0.9350 inches minimum and 0.9400 inches maximum outer ring width, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, ground surface finish, 0.9900 inches minimum and 1.0000 inches maximum inner ring width, 0.9990 inches minimum and 1.0000 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.

Bore Diameter: 0.3745 inches minimum and 0.3750 inches maximum
Overall Outside Diameter: 0.9990 inches minimum and 1.0000 inches maximum
Outer Ring Width: 0.9350 inches minimum and 0.9400 inches maximum
Inner Ring Width: 0.9900 inches minimum and 1.0000 inches maximum
Surface Finish: ground
Seal Quantity: 2
Bearing Seal Type: contact
Alignment Type: rigid
Special Features: 80 pct full of specified lubricant,4 lube holes 90 degrees apart and groove in inner rings
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Material: plastic acetal seal
Material: plastic polyamide (nylon) thrust retainer
Material: steel comp e52100 or steel comp 1074 washer
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Material: steel comp e52100 roller
Material Document And Classification: ams6440 assn std single material response or ams6441 assn std single material response inner ring
Material Document And Classification: ams6440 assn std single material response or ams6441 assn std single material response outer ring
Material Document And Classification: ams6440 assn std single material response or ams6441 assn std single material response roller
Material Document And Classification: ms6440 fed spec single material response or aisi assn std 2nd material response washer
Surface Treatment: cadmium inner ring
Surface Treatment: cadmium washer
Surface Treatment: chromium outer ring
Surface Treatment Document And Classification: qq-c-320 fed spec single treatment response outer ring
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response inner ring
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response washer

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
10107444	Needle Roller Bearing
74A410541-1001	Needle Roller Bearing
AE52431	Needle Roller Bearing
ST4M200-6	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-049-4147?

The FSCG of the NSN 3110-01-049-4147 is 3110

Does the NSN 3110-01-049-4147 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-049-4147 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 3110-01-049-4147 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-049-4147 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 3110-01-049-4147 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Wed, Oct 19, 1977