SFR155

View detailed technical data, stock status, and sourcing information for: SFR155
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-722-7480

Item Name Code

00014

Assigment Date

01/01/1963 (63 years ago)

0.1094 inches nominal overall width, 0.3590 inches nominal flange outside diameter, 0.3125 inches nominal outer ring outside diameter, 0.0230 inches nominal flange width, 0.1562 inches nominal bore 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: 0.1094 inches nominal
Bore Diameter: 0.1562 inches nominal
Flange Outside Diameter: 0.3590 inches nominal
Flange Width: 0.0230 inches nominal
Outer Ring Outside Diameter: 0.3125 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Internal Clearance: 0.0002 inches minimum radial and 0.0005 inches maximum radial
Standard Tolerance Designation: abec no.7
Material: steel comp 440c ball
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
Material: steel corrosion resisting retainer
Material Document And Classification: aisi assn std single material response ball
Material Document And Classification: aisi assn std single material response inner ring
Material Document And Classification: aisi assn std single material response outer ring
Style Designator: non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-088-0082	No Name Available	06/01/1976
3110-00-289-6690	No Name Available	01/01/2009
3110-00-293-8361	No Name Available	10/01/1977
3110-00-761-3740	No Name Available	01/01/1984
3110-00-828-2755	No Name Available	06/11/1972
3110-00-830-1650	No Name Available	03/01/1986

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
10131-515	Annular Ball Bearing
309-1420-00	Annular Ball Bearing
317501-8	Annular Ball Bearing
700-0101-7	Annular Ball Bearing
AMMF10K20	Annular Ball Bearing
FR155	Annular Ball Bearing
M81793-DGFEAN01AC71AB1	Annular Ball Bearing
M81793/08-GA2N2N1PP	Annular Ball Bearing
S5532FC5	Annular Ball Bearing
S5532FC7P25L01	Annular Ball Bearing
S5532FC7P25L02	Annular Ball Bearing
SFR115	Annular Ball Bearing
SFR155	Annular Ball Bearing
SFR155K25(7)	Annular Ball Bearing
SFR155K3011	Annular Ball Bearing
SFR155XK25	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-722-7480?

The FSCG of the NSN 3110-00-722-7480 is 3110

Does the NSN 3110-00-722-7480 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-722-7480 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 3110-00-722-7480 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-722-7480 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 3110-00-722-7480 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963