The Bearing Unit,roller, cataloged under National Stock Number 3130-01-506-0860, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-506-0860 |
| Item Name | Bearing Unit,roller |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Status | ACTIVE |
| Assembly Overall Length | 1.1040 INCHES MINIMUM AND 1.1090 INCHES MAXIMUM IN |
| Flange Thickness | 0.4400 INCHES NOMINAL IN |
| Mounting Hole Type | SQUARE |
| Style Designator | FLANGE BLOCK |
| Overall Outside Diameter | 3.6900 INCHES MINIMUM AND 3.8100 INCHES MAXIMUM IN |
| Mounting Hole Width | 0.3400 INCHES MINIMUM AND 0.3700 INCHES MAXIMUM IN |
| Bolt Circle Diameter | 3.0000 INCHES NOMINAL IN |
| Bore Diameter | 1.0000 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM IN |
| Housing Length | 0.7500 INCHES NOMINAL IN |
| Housing Diameter | 2.4400 INCHES MINIMUM AND 2.5600 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 767586 | 3/9 Design control — primary reference Emerson Electric Co |
| 767586 | 5/9 Secondary reference Morse Industrial Corp Sealmaster Bearing Div Sub of Emerson Electric Co |
NSN 3130-01-506-0860 is a Bearing Unit,roller, classified under FSC 3130, Bearings, Mounted. Status: active.
Key specifications for 3130-01-506-0860: Assembly Overall Length: 1.1040 INCHES MINIMUM AND 1.1090 INCHES MAXIMUM IN; Flange Thickness: 0.4400 INCHES NOMINAL IN; Mounting Hole Type: SQUARE; Style Designator: FLANGE BLOCK. 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.
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.