3110-01-248-7140

Find complete technical information, availability, and procurement data for: 3110-01-248-7140
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-248-7140

Item Name Code

00028

Assigment Date

01/30/1987 (39 years ago)

ground surface finish, 1.0050 inches minimum and 1.0100 inches maximum overall width, 0.6245 inches minimum and 0.6250 inches maximum bore diameter, 0.8745 inches minimum and 0.8750 inches maximum overall outside diameter, straight bore shape

Product Characteristics

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

Overall Width: 1.0050 inches minimum and 1.0100 inches maximum
Bore Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Overall Outside Diameter: 0.8745 inches minimum and 0.8750 inches maximum
Surface Finish: ground
Bore Shape: straight
Features Provided: lubrication groove and lubrication hole
Special Features: lubrication features optional
Material: steel comp 4620 or steel comp 4720 or steel comp 8620 or steel comp 1018 or steel comp 1022 or steel comp 1117 or steel comp e52100 or steel comp e51100 overall
Material Document And Classification: sae assn std all material responses overall
Style Designator: solid inner race, with bore chamfer, journal and needle

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
MS17130-66	Inner Bearing Ring

FAQs

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

What is the FSCG of the NSN 3110-01-248-7140?

The FSCG of the NSN 3110-01-248-7140 is 3110

Does the NSN 3110-01-248-7140 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991010

Does NSN 3110-01-248-7140 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 3110-01-248-7140 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-248-7140 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 3110-01-248-7140 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jan 30, 1987