BACB10C52

View detailed technical data, stock status, and sourcing information for: BACB10C52
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-050-0510

Item Name Code

00046

Assigment Date

10/31/1977 (48 years ago)

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened roller, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,roller,cylindrical.

0.4590 inches minimum and 0.4640 inches maximum outer ring width, machined retainer fabrication method, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, 0.9009 inches minimum and 0.9014 inches maximum overall outside diameter, 0.6245 inches minimum and 0.6250 inches maximum inner ring width

Product Characteristics

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

Bore Diameter: 0.3120 inches minimum and 0.3125 inches maximum
Overall Outside Diameter: 0.9009 inches minimum and 0.9014 inches maximum
Outer Ring Width: 0.4590 inches minimum and 0.4640 inches maximum
Inner Ring Width: 0.6245 inches minimum and 0.6250 inches maximum
Retainer Fabrication Method: machined
Seal Quantity: 2
Shield Quantity: 2
Bearing Seal Type: contact
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Material: plastic polytetrafluoroethylene seal
Material Document And Classification: mil-s-5626 mil spec single material response locking collar
Material Document And Classification: mil-s-5626 mil spec single material response sleeve
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 outer ring
Material Document And Classification: mil-s-7420 mil spec single material response roller
Material Document And Classification: qq-s-763 fed spec single material response shield
Surface Treatment: cadmium all external/exposed metal surfaces
Style Designator: concave rollers, double closure, self aligning

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
BACB10C52	Airframe Roller Bearing
BACB10C52X	Airframe Roller Bearing
DAS5-14A1-501	Airframe Roller Bearing
YD275	Airframe Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-050-0510?

The FSCG of the NSN 3110-01-050-0510 is 3110

Does the NSN 3110-01-050-0510 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-01-050-0510 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 3110-01-050-0510 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-050-0510 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 3110-01-050-0510 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Mon, Oct 31, 1977