3110-00-112-2949

Find complete technical information, availability, and procurement data for: 3110-00-112-2949
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-112-2949

Item Name Code

00015

Assigment Date

08/28/1968 (57 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.

ground surface finish, machined retainer fabrication method, 0.4644 inches minimum and 0.4694 inches maximum overall width, 1.9683 inches minimum and 1.9685 inches maximum bore diameter, 2.8343 inches minimum and 2.8346 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: 0.4644 inches minimum and 0.4694 inches maximum
Bore Diameter: 1.9683 inches minimum and 1.9685 inches maximum
Overall Outside Diameter: 2.8343 inches minimum and 2.8346 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: one direction
Internal Clearance: 0.0020 inches minimum radial and 0.0030 inches maximum radial
Standard Tolerance Designation: rbec no.5
Special Features: silver plate cage per ams 2412 0.0005-0.0015 thk on land riding surfaces and roller pockets,no strike metal,reqd bake 475-500f for 2 hrs to check for bond
Material: copper alloy retainer
Material: steel comp 4620 outer ring
Material: steel comp 4620 inner ring
Material: steel comp e52100 roller
Material Document And Classification: ams 4616 assn std single material response retainer
Material Document And Classification: ams 6294 assn std single material response inner ring
Material Document And Classification: ams 6294 assn std single material response outer ring
Material Document And Classification: ams 6440 assn std single material response roller
Style Designator: single row, two-direction locating, two lip inner ring, two lip 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
475361	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-112-2949?

The FSCG of the NSN 3110-00-112-2949 is 3110

Does the NSN 3110-00-112-2949 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-112-2949 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 3110-00-112-2949 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-112-2949 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 3110-00-112-2949 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Aug 28, 1968