The Bearing Unit,roller, cataloged under National Stock Number 3130-01-370-9230, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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 | 3130-01-370-9230 |
| Primary Part Number | 060093 |
| Item Name | Bearing Unit,roller |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Lubrication Fitting Type | HYDRAULIC |
| Assembly Overall Length | 6.2500 INCHES NOMINAL IN |
| Housing Height | 8.5000 INCHES NOMINAL IN |
| Mounting Slot Length | 1.1250 INCHES NOMINAL IN |
| Mounting Hole Type | SLOTTED |
| Rotating Element Locking Method | ECCENTRIC CAM LOCKING COLLAR |
| Block Type | FIXED |
| Style Designator | PILLOW BLOCK, SOLID |
| Center to Center Distance Between Mounting Holes Along Width | 12.1250 INCHES MINIMUM AND 12.8750 INCHES MAXIMUM IN |
| Housing Width | 15.2500 INCHES NOMINAL IN |
| Base Length | 4.5000 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Rolling Element Groove Quantity | 4 |
| Base Thickness | 2.4375 INCHES NOMINAL IN |
| Bore Diameter | 3.9375 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Height From Bottom of Base to Bore Centerline | 4.2500 INCHES NOMINAL IN |
| Load Capability Type | RADIAL |
| 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 |
|---|---|
| 060093 PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
NSN 3130-01-370-9230 is a Bearing Unit,roller, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-370-9230 has 1 manufacturer part number on file: 060093 (Reliance Electric Company Dba Reliance & Dodge Brands).
1 possible match (shared part number, not a government interchangeability claim): 6545-01-537-5022. Verify interchangeability with system specifications before substitution.
Key specifications for 060093: Lubrication Fitting Type: HYDRAULIC; Assembly Overall Length: 6.2500 INCHES NOMINAL IN; Housing Height: 8.5000 INCHES NOMINAL IN; Mounting Slot Length: 1.1250 INCHES NOMINAL IN. 18 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.