R-207-E-112

View detailed technical data, stock status, and sourcing information for: R-207-E-112
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-498-2306

Item Name Code

00015

Assigment Date

10/03/1969 (56 years ago)

1.3773 inches minimum and 1.3775 inches maximum bore diameter, machined retainer fabrication method, 0.6643 inches minimum and 0.6693 inches maximum overall width, ground surface finish, 2.8349 inches minimum and 2.8351 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.

Overall Width: 0.6643 inches minimum and 0.6693 inches maximum
Bore Diameter: 1.3773 inches minimum and 1.3775 inches maximum
Overall Outside Diameter: 2.8349 inches minimum and 2.8351 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: nonlocating
Standard Tolerance Designation: rbec no.5
Material: copper alloy retainer
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Material: steel comp e52100 roller
Style Designator: single row, non-locating, cylindrical inner ring, two lip outer ring, separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-858-5891	No Name Available	07/01/2000

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
105B1628P6	Cylindrical Roller Bearing
105B1628P7	Cylindrical Roller Bearing
456744	Cylindrical Roller Bearing
R-207-E-112	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-498-2306?

The FSCG of the NSN 3110-00-498-2306 is 3110

Does the NSN 3110-00-498-2306 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-498-2306 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 3110-00-498-2306 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-498-2306 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 3110-00-498-2306 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Oct 3, 1969