BACB10B301

View detailed technical data, stock status, and sourcing information for: BACB10B301
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-171-8146

Item Name Code

00046

Assigment Date

02/13/1984 (42 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

rigid alignment type, 0.1893 inches minimum and 0.1900 inches maximum bore diameter, 0.3070 inches minimum and 0.3120 inches maximum inner ring width, 0.2130 inches minimum and 0.2180 inches maximum outer ring width, 0.7490 inches minimum and 0.7500 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: 0.1893 inches minimum and 0.1900 inches maximum
Overall Outside Diameter: 0.7490 inches minimum and 0.7500 inches maximum
Outer Ring Width: 0.2130 inches minimum and 0.2180 inches maximum
Inner Ring Width: 0.3070 inches minimum and 0.3120 inches maximum
Alignment Type: rigid
Internal Clearance: 0.0015 inches minimum radial and 0.0027 inches maximum radial
Features Provided: lubrication hole and lubrication groove
Special Features: 100 pct full of specified lubricant
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-25013 mil spec single material response
Material: steel comp 420 washer
Material: steel comp 440b or steel comp 440c roller
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
Material: steel corrosion resisting retaining plate
Material Document And Classification: qq-s-763 fed spec all material responses roller
Material Document And Classification: qq-s-763 fed spec single material response inner ring
Material Document And Classification: qq-s-763 fed spec single material response outer ring
Material Document And Classification: qq-s-763 fed spec single material response washer
Style Designator: airframe, hardened and ground, non-separable

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
3NBF512SY-L	Airframe Roller Bearing
BACB10B301	Airframe Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-171-8146?

The FSCG of the NSN 3110-01-171-8146 is 3110

Does the NSN 3110-01-171-8146 have a Schedule B code assigned?

Yes, the Schedule B code is 8482800080

Does NSN 3110-01-171-8146 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 3110-01-171-8146 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-171-8146 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 3110-01-171-8146 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Mon, Feb 13, 1984