The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-440-5179, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-440-5179 |
| Primary Part Number | 32321 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Backface Corner Radius | 3.0 MILLIMETERS NOMINAL MM |
| Internal Fit-Up Designation | STANDARD |
| Cup Width | 63.0 MILLIMETERS NOMINAL MM |
| Overall Outside Diameter | 225.0 MILLIMETERS NOMINAL MM |
| Style Designator | STRAIGHT BORE, NORMAL ANGLE |
| Standout Width | 18.5 MILLIMETERS NOMINAL MM |
| Cone Width | 77.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Bore Diameter | 105.0 MILLIMETERS NOMINAL MM |
| Cone Corner Radius | 4.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| U603231100 | Sumitomo Machinery Corp of America (USA) |
| 32321 PRIMARY | Skf Usa Inc. (USA) |
NSN 3110-01-440-5179 is a Bearing,roller,tapered, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-01-440-5179 has 2 cross-referenced part numbers: U603231100 (Sumitomo Machinery Corp of America), 32321 (Skf Usa Inc.).
There are 3 known substitutes for 3110-01-440-5179: 2840-00-149-3482, 5821-00-612-6583, 5975-01-370-3054. Verify interchangeability with system specifications before substitution.
Key specifications for 32321: Backface Corner Radius: 3.0 MILLIMETERS NOMINAL MM; Internal Fit-Up Designation: STANDARD; Cup Width: 63.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 225.0 MILLIMETERS NOMINAL MM. 11 total characteristics are documented in the Federal Logistics Information System.