3110-01-125-6878

Find complete technical information, availability, and procurement data for: 3110-01-125-6878
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-125-6878

Item Name Code

00015

Assigment Date

02/01/1982 (44 years ago)

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

3.1492 inches minimum and 3.1496 inches maximum overall outside diameter, 1.9682 inches minimum and 1.9685 inches maximum bore diameter, machined retainer fabrication method, 0.6249 inches minimum and 0.6299 inches maximum overall width, ground surface finish

Product Characteristics

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

Overall Width: 0.6249 inches minimum and 0.6299 inches maximum
Bore Diameter: 1.9682 inches minimum and 1.9685 inches maximum
Overall Outside Diameter: 3.1492 inches minimum and 3.1496 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: nonlocating
Internal Clearance: 0.0027 inches minimum radial and 0.0037 inches maximum radial
Standard Tolerance Designation: rbec no.5
Material: copper alloy retainer
Material: steel comp m50 inner ring
Material: steel comp m50 outer ring
Material: steel comp m50 roller
Style Designator: single row, non-locating, two lip inner ring, cylindrical outer ring, 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
MR110KC402	Cylindrical Roller Bearing
SB2101-105	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-125-6878?

The FSCG of the NSN 3110-01-125-6878 is 3110

Does the NSN 3110-01-125-6878 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-125-6878 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-01-125-6878 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-125-6878 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 3110-01-125-6878 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Mon, Feb 1, 1982