K57-0083

View detailed technical data, stock status, and sourcing information for: K57-0083
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-644-1015

Item Name Code

00014

Assigment Date

04/22/2015 (11 years ago)

100.0 millimeters nominal overall outside diameter, ground surface finish, 1.5625 inches nominal overall width, motor,a.c. end item identification, 45.0 millimeters nominal bore diameter

Product Characteristics

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

Overall Width: 1.5625 inches nominal
Bore Diameter: 45.0 millimeters nominal
Overall Outside Diameter: 100.0 millimeters nominal
End Item Identification: motor,a.c.
Surface Finish: ground
Retainer Fabrication Method: pressed
Seal Quantity: 2
Bearing Seal Type: contact
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.1
Part Name Assigned By Controlling Agency: bearing,o.d.e.
Material: steel overall
Style Designator: non-loading groove, 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
A/286TNS/78 ITEM 17	Annular Ball Bearing
A/326TNS/63 ITEM 18	Annular Ball Bearing
K57-0083	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-644-1015?

The FSCG of the NSN 3110-01-644-1015 is 3110

Does the NSN 3110-01-644-1015 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-644-1015 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 3110-01-644-1015 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-644-1015 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 3110-01-644-1015 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Apr 22, 2015