The Bearing,ball,duplex, cataloged under National Stock Number 3110-00-847-5136, 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 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-847-5136 |
| Primary Part Number | 7105KRD4BB500A015V14SB438H |
| Item Name | Bearing,ball,duplex |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Retainer Fabrication Method | MACHINED |
| Surface Finish | GROUND |
| Bearing Preload Designation | MEDIUM |
| Style Designator | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| Overall Outside Diameter | 47.0000 MILLIMETERS NOMINAL MM |
| Load Direction | ANGULAR |
| Standard Tolerance Designation | ABEC NO.5 |
| Bore Diameter | 25.0000 MILLIMETERS NOMINAL MM |
| Material | COPPER ALLOY RETAINER |
| Material | GREASE LUBRICATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 7105KRD4BB500A015V14SB438H PRIMARY | Skf Usa Inc. (USA) |
| 7105KRD4B PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 37B201484P101 | 5/9 Secondary reference U.S. Government activity |
| 37B201484P101 | 5/9 Secondary reference General Electric Company |
NSN 3110-00-847-5136 is a Bearing,ball,duplex, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-847-5136 has 2 manufacturer part numbers on file: 7105KRD4BB500A015V14SB438H (Skf Usa Inc.), 7105KRD4B (Skf Usa Inc.).
Key specifications for 7105KRD4BB500A015V14SB438H: Retainer Fabrication Method: MACHINED; Surface Finish: GROUND; Bearing Preload Designation: MEDIUM; Style Designator: UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE. 10 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.
NSN 3110-00-847-5136 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.