The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-080-3579, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Skf Usa Inc.. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-080-3579 |
| Primary Part Number | R209CD2-36588 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Internal Fit-Up Designation | STANDARD |
| Locating Feature | NONLOCATING |
| Surface Finish | GROUND |
| Style Designator | SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| Overall Outside Diameter | 85.0 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | RBEC NO.5 |
| Bore Diameter | 45.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OUTER RING |
| Material | STEEL INNER RING |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL ROLLER |
| 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 |
|---|---|
| R209CD2-36588 PRIMARY | Skf Usa Inc. (USA) |
| 244368 | Aerojet Rocketdyne Inc (USA) |
| KU1209CJA5007 PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| R209C PRIMARY | Skf Usa Inc. (USA) |
| 454995 PRIMARY | Skf Usa Inc. (USA) |
| HU1209EAR5502 PRIMARY | Regal Beloit America, Inc. Dba Rollway Bearing (USA) |
NSN 3110-00-080-3579 is a Bearing,roller,cylindrical, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-080-3579 has 6 manufacturer part numbers on file: R209CD2-36588 (Skf Usa Inc.), 244368 (Aerojet Rocketdyne Inc), KU1209CJA5007 (Federal-Mogul Corp Government Sales Dept), R209C (Skf Usa Inc.), 454995 (Skf Usa Inc.) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 4940-01-394-0491. Verify interchangeability with system specifications before substitution.
Key specifications for R209CD2-36588: Internal Fit-Up Designation: STANDARD; Locating Feature: NONLOCATING; Surface Finish: GROUND; Style Designator: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE. 12 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.