The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-01-692-0077, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Fag Bearings Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-692-0077 |
| Primary Part Number | 23144-BEA-XL-K-MD1 |
| Item Name | Bearing,roller,self-Aligning |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Fag Bearings Corporation |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| Overall Outside Diameter | 370.0 MILLIMETERS NOMINAL MM |
| Bore Shape | STANDARD TAPER |
| Bore Diameter | 220.0 MILLIMETERS NOMINAL MM |
| Material | COPPER ALLOY CAGE |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 23144-E1A-K-MB1 | Fag Bearings Corporation (USA) |
| 23144-BEA-XL-K-MD1 PRIMARY | Fag Bearings Corporation (USA) |
NSN 3110-01-692-0077 is a Bearing,roller,self-Aligning, manufactured by Fag Bearings Corporation, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-692-0077 has 2 manufacturer part numbers on file: 23144-E1A-K-MB1 (Fag Bearings Corporation), 23144-BEA-XL-K-MD1 (Fag Bearings Corporation).
Key specifications for 23144-BEA-XL-K-MD1: Surface Finish: GROUND; Style Designator: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE; Overall Width: 120.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 370.0 MILLIMETERS NOMINAL MM. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.