146548-2

View detailed technical data, stock status, and sourcing information for: 146548-2

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146548-2
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-141-9794
Item Name Code
00041
Assigment Date
01/01/1963 (63 years ago)

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, 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,ball,annular.

2 seal quantity, 0.2810 inches nominal inner ring width, 0.2500 inches nominal outer ring width, 0.6250 inches nominal bore diameter, 1.0625 inches nominal 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
0.6250 inches nominal
Overall Outside Diameter
1.0625 inches nominal
Outer Ring Width
0.2500 inches nominal
Inner Ring Width
0.2810 inches nominal
Seal Quantity
2
Bearing Seal Type
contact
Load Direction
radial
Standard Tolerance Designation
afbma std tolerance for airframe ball bearings
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Material
plastic polytetrafluoroethylene seal
Material
steel ball
Material
steel inner ring
Material
steel outer ring
Material Document And Classification
qq-p-416,ty 1,cl 2 fed spec single material response all external/exposed metal surfaces
Surface Treatment
cadmium all external/exposed metal surfaces
Style Designator
single row inner ring extended both sides

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-839-6358 No Name Available 07/01/1996
3110-01-308-4857 No Name Available 12/01/1995

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
146548-2 Airframe Ball Bearing
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4508-179 Airframe Ball Bearing
6157P52 Airframe Ball Bearing
8909508 Airframe Ball Bearing
ABCB10CF10PP Airframe Ball Bearing
AJ-9800-10-8 Airframe Ball Bearing
B538DD Airframe Ball Bearing
B538DDFS160 Airframe Ball Bearing
B538DDFS160P Airframe Ball Bearing
B538DDFS251A Airframe Ball Bearing
B538DDFS428 Airframe Ball Bearing
B538DDMILG3278 Airframe Ball Bearing
MS27646-38G Airframe Ball Bearing
TS1002-22 Airframe Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-141-9794?
The FSCG of the NSN 3110-00-141-9794 is 3110
Does the NSN 3110-00-141-9794 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-141-9794 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 3110-00-141-9794 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-141-9794 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 3110-00-141-9794 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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