408449

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408449
Federal Supply Group
Bearings
Federal Supply Classification
3110 Unmounted Antifriction Bearings
National Stock Number
3110-00-104-9863
Item Name Code
00015
Assigment Date
07/01/1968 (58 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.

0.4674 inches minimum and 0.4724 inches maximum overall width, machined retainer fabrication method, 2.6769 inches minimum and 2.6772 inches maximum overall outside diameter, 1.7715 inches minimum and 1.7717 inches maximum bore diameter, 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
0.4674 inches minimum and 0.4724 inches maximum
Bore Diameter
1.7715 inches minimum and 1.7717 inches maximum
Overall Outside Diameter
2.6769 inches minimum and 2.6772 inches maximum
Surface Finish
ground
Retainer Fabrication Method
machined
Bore Shape
straight
Locating Feature
nonlocating
Internal Clearance
0.0013 inches minimum radial and 0.0021 inches maximum radial
Standard Tolerance Designation
rbec no.5
Special Features
silver plate cage landing surf and roller pockets per ams 2412 0.0005-0.0015 thk. no strike metal reqd. bake at 475-500f for 2hrs to check for bond
Material
copper alloy retainer
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Material
steel comp e52100 roller
Material Document And Classification
ams 4616 assn std single material response retainer
Material Document And Classification
ams 6440 assn std single material response inner ring
Material Document And Classification
ams 6440 assn std single material response outer ring
Material Document And Classification
ams 6440 assn std single material response roller
Style Designator
single row, non-locating, two lip inner ring, cylindrical outer ring, separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3110-00-104-9865 No Name Available 08/01/1985
3110-00-809-2849 No Name Available 06/29/1970

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
387399 Cylindrical Roller Bearing
387450 Cylindrical Roller Bearing
408448 Cylindrical Roller Bearing
408449 Cylindrical Roller Bearing
739477 Cylindrical Roller Bearing
767211 Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-104-9863?
The FSCG of the NSN 3110-00-104-9863 is 3110
Does the NSN 3110-00-104-9863 have a Schedule B code assigned?
Yes, the Schedule B code is 8482500000
Does NSN 3110-00-104-9863 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 3110-00-104-9863 contain precious materials?
Item contains silver.
Does NSN 3110-00-104-9863 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 3110-00-104-9863 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Mon, Jul 1, 1968

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