The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-6492, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-155-6492 |
| Primary Part Number | 320WD |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Timken Co Div the Timken Company |
| Status | ACTIVE |
| Material | STEEL SHIELD |
| Material | STEEL INNER RING |
| Material | STEEL BALL |
| Material | STEEL OUTER RING |
| Internal Fit-Up Designation | STANDARD |
| Surface Finish | GROUND |
| Overall Outside Diameter | 215.00 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 100.00 MILLIMETERS NOMINAL MM |
| Load Direction | RADIAL |
| Shield Quantity | 1 |
| Style Designator | LOADING GROOVE, NON-SEPARABLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 320MF | Skf Usa Inc. (USA) |
| 6320ZMAX | Naval Ship Systems Command (USA) |
| 320WD PRIMARY | Timken Co Div the Timken Company (USA) |
| 7320 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 7320 | General Motors Corp (USA) |
| 1320MF | Schatz Bearing Corporation Dba Schatz Bearing Corp (USA) |
NSN 3110-00-155-6492 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-155-6492 has 6 cross-referenced part numbers: 320MF (Skf Usa Inc.), 6320ZMAX (Naval Ship Systems Command), 320WD (Timken Co Div the Timken Company), 7320 (General Motors Corp Delco Moraine Ndh Div), 7320 (General Motors Corp) and 1 more.
There are 12 known substitutes for 3110-00-155-6492: 3110-00-156-8247, 3455-00-194-0518, 5930-00-258-5541 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 320WD: Overall Width: 47.0 MILLIMETERS NOMINAL MM; Material: STEEL SHIELD; Material: STEEL INNER RING; Material: STEEL BALL. 14 total characteristics are documented in the Federal Logistics Information System.